Terra LUT Update History for MOD_PR02 The AlgorithmPackageVersion is used to describe the version of the LUTs. The first 3 digits of the AlgorithmPackageVersion are the same as the PGEVersion and the 4th digit is the LUT update number relative to that version. ============================================================================ v3.0.0.7_Terra 10/25/2001 ============================================================================ Identical to v3.0.0.6_Terra except that detector quality flags on two bands have been set as of the return to "A" side electronics on 2001/183. Emissive and Reflective LUTs were not changed. REFLECTIVE LUTS CHANGED: NONE EMISSIVE LUTS CHANGED: NONE QA LUTS CHANGED: New serial number: Q010 2001:10:24:0930 "Detector Quality Flag Values": the table piece with time stamp 2001183.2250 was replaced with the following bit values set: For Reflective Solar Bands: Bit 0, Noisy Detector: Band 5, Detector 4 (product order). (NEW) Bit 1, Dead Detector (Non-responsive detector): none set. (UNCHANGED) Bit 2, Out-of-Family Gain: Band 5, Detector 4 and Band 7, Detector 3 (product order). (NEW) Bit 3, Dynamic Range (Saturates before mission spec Lmax): Same as previous "A" side values. (UNCHANGED) Bit 4, Detector DN saturates on open SD: Same as previous "A" side values. (UNCHANGED) Bit 5, High calibration-fit residuals: Same as previous "A" side values. (UNCHANGED) Bit 6, Electronic or Optical crosstalk: values are the same on "A" and "B" sides. (UNCHANGED) ============================================================================ v3.0.0.6_Terra 09/07/2001 ============================================================================ Identical to v3.0.0.5_Terra except that SWIR correction is turned ON as of the return to "A" side electronics on day 2001/183 and Reflective Solar band calibration tables have been adjusted accordingly. Emissive and QA LUTs were not changed. See the description of v3.0.0.3_Terra below for all other changes made from v3.0.0.2_Terra, in which all time-dependent LUTs were updated due to the change of MODIS electronics back to the "A" side. See the explanation of piecewise linear LUTs and time dependent table pieces at the beginning of the section describing v3.0.0.0_Terra. REFLECTIVE LUTS CHANGED: New serial number: R016 2001:09:06:10:50 STEP FUNCTION LUTS REPLACED "SWIR_OOB_correction_switch" (SWIR out-of-band correction switch) This switch was set to "ON" starting with time 2001183.2250. "X_OOB_1" (1st order coefficient of quadratic SWIR band correction formula) Table piece replaced to take SWIR out-of-band correction into account: 2001183.2100 PIECEWISE LINEAR LUTS "m1" (linear term, reflectance calibration LUT) "Sigma_m1" (uncertainty in m1) "R_star" (linear term, radiance calibration LUT) Table pieces replaced to take SWIR out-of-band correction into account: 2001183.2250, 2001212.1349, 2001212.1357, 2002001.0000. EMISSIVE LUTS CHANGED: NONE QA LUTS CHANGED: NONE ============================================================================ v3.0.0.5_Terra 08/13/2001 ============================================================================ Identical to v3.0.0.4_Terra except that two reflective band time-dependent LUTs were added due a Band 5 gain change on day 212, 2001. See the description of v3.0.0.3_Terra below for all other changes made from v3.0.0.2_Terra, in which all time-dependent LUTs were updated due to the change of MODIS electronics back to the "A" side. See the explanation of piecewise linear LUTs and time dependent table pieces at the beginning of the section describing v3.0.0.0_Terra. REFLECTIVE LUTS CHANGED: New serial number: R015 2001:08:13:14:00 PIECEWISE LINEAR LUTS "m1" (linear term, reflectance calibration LUT) "R_star" (linear term, radiance calibration LUT) A side table pieces added: 2001212.1349 -- Added to make linear interpolation between 2001:183:22:50 and 2001:212:13:49 correct 2001212.1357 -- Added to correspond to end of Band 5 gain change. A side table pieces replaced: 2002001.0000 -- Replaces existing table piece for 2002001.0000 EMISSIVE LUTS CHANGED: NONE QA LUTS CHANGED: NONE ============================================================================ v3.0.0.4_Terra 07/31/2001 ============================================================================ Identical to v3.0.0.3_Terra except that two reflective band time-dependent LUTs were replaced due to an error which resulted in radiance and reflectance values in Band 14hi being 130% to 250% higher than the correct values. Data in all bands except 14hi produced with these LUTs will be identical to data produced with v3.0.0.3_Terra LUTs, with the exception of a very small number of differences in the RSB uncertainties due to very slight changes in the replacement r_star table in v3.0.0.4_Terra. See the description of v3.0.0.3_Terra below for all other changes made from v3.0.0.2_Terra, in which all time-dependent LUTs were updated due to the change of MODIS electronics back to the "A" side. See the explanation of piecewise linear LUTs and time dependent table pieces at the beginning of the section describing v3.0.0.0_Terra. REFLECTIVE LUTS CHANGED: New serial number: R014 2001:07:27:17:00 PIECEWISE LINEAR LUTS "m1" (linear term, reflectance calibration LUT) "R_star" (linear term, radiance calibration LUT) A side table pieces replaced: 2001183.2250 -- Replaces existing table piece for 2001183.2250 2002001.0000 -- Replaces existing table piece for 2002001.0000 EMISSIVE LUTS CHANGED: NONE QA LUTS CHANGED: NONE ============================================================================ v3.0.0.3_Terra 07/26/2001 ============================================================================ All time-dependent LUTs were updated due to the change of MODIS electronics back to the "A" side. PLEASE NOTE: Reflective band 14hi data (only) produced with these LUTs are NOT CORRECT -- values are 130% to 250% too high. The data will be reprocessed by the DAAC using the corrected LUTs, v3.0.0.4_Terra (see above) which contain the values to produce correct output for band 14hi. Data in all other bands produced with these LUTs will be identical to data produced with v3.0.0.4_Terra LUTs, with the exception of a very small number of differences in the RSB uncertainties due to very slight changes in the replacement r_star table in v3.0.0.4_Terra. See the explanation of piecewise linear LUTs and time dependent table pieces at the beginning of the section describing v3.0.0.0_Terra. REFLECTIVE LUTS CHANGED: New serial number: R013 2001:07:23:1700 PIECEWISE LINEAR LUTS "m1" (linear term, reflectance calibration LUT) "Sigma_m1" (uncertainty in m1) "R_star" (linear term, radiance calibration LUT) A side table piece added: 2001183.2250 -- Added with calibration reflecting switch to "A" side. A side table piece replaced: 2002001.0000 -- Replaces existing table piece for 2002001.0000 STEP FUNCTION LUTS All LUT tables listed here simply had one table piece for the original "A" side time period and one piece for the "B" side time period. For each of these tables, the original "A" side piece was copied as a third time stamped piece with time stamp 2001183.2250, leaving three pieces in all -- 2000001.0000 ("A"), 2000304.1414 ("B"), and 2001183.2250 ("A"): "RSB_NEdL" (RSB Noise equivalent delta radiances) "dn_sat_ev" (Value of dn_ev at saturation or where saturation begins) "K_inst" (Instrument Temperature Correction Factor) "Sigma_K_inst" (Uncertainty in the instrument temperature correction factor) "Sigma_R_Star_Lin_Resid_Ucoeff" (Uncertainty related to deviations from linear behavior in R*) "T_inst_ref" (Instrument temperature reference) "X_OOB_1" (1st order coefficient of quadratic SWIR band correction formula) "SWIR_OOB_correction_switch" (SWIR out-of-band correction switch) This switch was set to "OFF" starting with time 2001183.2250. EMISSIVE LUTS CHANGED: New serial number: E009 2001:07:23:1700 "A0", "A2" (emissive calibration quadratic coefficients) "Band_21_b1" (b1 value for all band 21 detectors) A side table piece added: 2001183.2250 -- Added with calibration reflecting switch to "A" side. These preliminary TEB LUTs are an update for the operation of MODIS with A-side (primary) electronics after 2001 day 183 when MODIS recovered from the power down problem. The current SMWIR Itwk/Vdet setting is 79/190, which was the default setting at launch. The LUTs are computed from day 2001194 OBC BB warm-up cycle. (Note: MODIS had been operating on B-side (redundant) electronics with Itwk/Vdet setting equal to 79/110 since 2000 day 305, Oct. 31. In 2000, the only science data we had on the A-side with 79/190 setting were from day 055 to 057.) "Ucoeff_Calibr_resid" (Residual uncertainty to the calibration polynomial fit) This table simply had one table piece for the original "A" side time period and one piece for the "B" side time period. The original "A" side piece was copied as a third time stamped piece with time stamp 2001183.2250, leaving three pieces in all -- 2000001.0000 ("A"), 2000304.1414 ("B"), and 2001183.2250 ("A"): QA LUTS CHANGED: New serial number: Q009 2001:07:23:1700 "Detector Quality Flag Values": a new table piece with time stamp 2001183.2250 was added with the following bit values set: For Reflective Solar Bands: Bit 0, Noisy Detector: none set. Bit 1, Dead Detector (Non-responsive detector): none set. Bit 2, Out-of-Family Gain: none set. Bit 3, Dynamic Range (Saturates before mission spec Lmax): Same as previous "A" side values. Bit 4, Detector DN saturates on open SD: Same as previous "A" side values. Bit 5, High calibration-fit residuals: Same as previous "A" side values. Bit 6, Electronic or Optical crosstalk: no change (values are the same on "A" and "B" sides). For Thermal Emissive Bands: Bit 0, Noisy Detector: none set. Bit 1, Dead Detector (Non-responsive detector): none set. Bit 2, Out-of-Family Gain (Detector numbers are in Product order): Band 21, detector 1 Band 28, detector 2 Band 30, detectors 5 and 8 Band 33, detector 1 Bit 3, Dynamic Range (Saturates before mission spec Lmax): All Band 21 detectors set flag to 1. (Same as previous "A" side values.) Bit 4, Detector DN saturates on blackbody when Tbb=290K (DN > 4095) None. (Same as previous "A" side values.) Bit 5, High calibration-fit residuals (1% deviation from the fit): None. Bit 6, Electronic or Optical crosstalk: no change (values are the same on "A" and "B" sides). ============================================================================ v3.0.0.2_Terra 05/31/2001 ============================================================================ Several Reflective LUTs were updated and pieces of time dependent tables with new time stamps and/or changed values were inserted*. These changes were meant to be included in v3.0.0.1_Terra but were inadvertently omitted. All time dependent Reflective LUTs for the SAFARI time period (days 174 - 304, 2000) are identical to those in v3.0.0.1_Terra and v3.0.0.0_Terra, however. *See the explanation of piecewise linear LUTs and time dependent table pieces at the beginning of the section describing v3.0.0.0_Terra. REFLECTIVE LUTS CHANGED: New serial number: R012 2001:05:31:17:00 "m1" (linear term, reflectance calibration LUT) "Sigma_m1" (uncertainty in m1) "R_star" (linear term, radiance calibration LUT) Bands 1-7, 17-19, and 26 are calculated for Solar Diffuser Screen (SDS) Open calibrations Bands 8-16 are calculated for SDS Closed calibrations. LUT values are for combined SDS Open and Closed calibrations with the time stamp signifying the Start Time of the SDS Open calibration. New table pieces were added to cover B side processing. Pieces of A side tables covering SAFARI time period (days 174 - 304, 2000) remain the same. Some early A side table pieces were renamed with different time stamps as noted so that only day 63 would be covered with the special tables developed for that day. A side table pieces: 2000001.0000 -- Same as table piece dated 2000001.000 in V2.5.5.1_Terra 2000062.2359 -- Copy of the above table piece to simulate step function in the time period 2000001 - 2000063 2000063.0000 -- Day 63, where Itwk/Vdet = 110/220 2000063.2359 -- Copy of the above table piece to simulate step function for day 63 2000064.0000 -- Same as table piece dated 2000001.000 2000067.2004 -- Same as table piece dated 2000001.000 to simulate step function 2000067.2005 -- Baseline production code (V2.3.2 table) 2000171.0739 -- Copy of table piece above to simulate step function Time stamps 2000171.0740 through 2000304.1415: Same as V3.0.0.0_Terra tables. They include Solar Diffuser (SD) Degradation. B side tables: These replace all previous B side tables. Time stamps are 2000305.1915, 2001068.1634, 2001068.1635, 2001068.2039, 2001068.2040, 2001113.1324, 2001113.1325, and 2002001.0000. The B side table pieces include SD degradation and are generated from linear functions produced from fitting the m1 LUT trending from time stamp 2000084.0242 through 2001080.1130 (the SWIR bands are fitted as constant with time from time stamp 2000305.2022 through 2001080.1130). EMISSIVE LUTS CHANGED: None QA LUTS CHANGED: None ============================================================================ v3.0.0.1_Terra 05/07/2001 ============================================================================ This LUT update was used only for a short time in production of data for the SAFARI time period (days 171 - 304, 2000). Emissive and QA LUTs were updated and pieces of tables* with new time stamps were inserted. *See the explanation of piecewise linear LUTs and time dependent table pieces at the beginning of the section describing v3.0.0.0_Terra. REFLECTIVE LUTS CHANGED: None New serial number: R011 2001:05:08:11:45 The reflective LUTs in this release are the same as those in v3.0.0.0_Terra. EMISSIVE LUTS CHANGED: New serial number: E008 2001:05:08:11:45 "A0", "A2" (emissive calibration quadratic coefficients) "Band_21_b1" (b1 value for all band 21 detectors) For each of the 3 tables above, new pieces with time stamps 2001003 and 2001104 and were added. QA LUTS CHANGED: New serial number: Q008 2001:05:08:11:45 "Detector Quality Flag Values" Bit 2, out-of-family gain flag, was set to 1 for band 30, detector 8 (product order) for the time period 2000304.1414 to 2001019.1415. ============================================================================ v3.0.0.0_Terra (NOT USED IN PRODUCTION) 04/06/2001 ============================================================================ TIME DEPENDENCE: Piecewise linear LUT capability was added to the code. A time dependent LUT table will typically consist of several pieces, each of which is a complete set of LUT values for the lookup value involved. Each table piece is identified with a time stamp (e.g. "2000305.2239"). If a LUT table is marked as piecewise linear, the granule time is used to identify the appropriate table pieces within the set given for one LUT table (e.g. m1) to be used for interpolation. The LUT table values will be linearly interpolated using the table pieces corresponding to the node times bracketing the granule time. If the granule time falls before the time of the first node or after the time of the last node, the first two or last two table pieces respectively will be used for the interpolation. If there is only one table piece in the table, it will be treated as a constant LUT. REFLECTIVE LUTS CHANGED: New serial number: R010 2001:04:03:16:45 "m1" (linear term, reflectance calibration LUT) "Sigma_m1" (uncertainty in m1) "R_star" (linear term, radiance calibration LUT) New tables for each of the above three were added; type changed to Piecewise Linear. Tables covering days 174 to 304 were developed for SAFARI processing. Times below apply to all three table types. A side dates same as in Release 2.5.5.2: 2000001.0000 2000066.1710 A side dates added: (days from 174 to 304 were developed for SAFARI processing): 2000066.1709 (copy of 2000001.0000) 2000171.0739 (copy of 2000066.1710) 2000171.0740 2000219.0000 2000256.1816 2000273.2020 2000294.1047 2000174.0020 2000231.0000 2000256.1817 2000278.0728 2000294.1330 2000174.0021 2000244.2049 2000257.2019 2000292.1940 2000294.1331 2000214.0000 2000251.2056 2000265.1433 2000292.1941 2000294.1544 2000304.1414 B side dates added: 2000304.1415 2001031.2225 2001073.2257 2000305.2022 (copy of 2000304.1415) 2001039.1639 2001080.1130 2000327.2126 2000348.2323 2001008.1228 2001045.2236 2000334.2132 2000355.2151 2001018.2257 2001059.2247 2000341.2317 2000363.2240 2001024.2041 2001066.2252 REFLECTIVE LUTS ADDED: "dn_sat_ev" (Saturation levels for reflective Solar band adjusted dn) REFLECTIVE LUTS DELETED: "DN_sat" (Saturation levels for reflective Solar bands raw DN) EMISSIVE LUTS CHANGED: New serial number: E007 2001:04:03:16:45 "A0", "A2" (emissive calibration quadratic coefficients) "Band_21_b1" (b1 value for all band 21 detectors) Coefficients were generated using the BB warmup data set applicable to Itwk/Vdet = 110/220. New tables for each with time stamp 2000214.0000 were added to cover SAFARI processing. QA LUT CHANGES: None New serial number: Q007 2001:04:03:16:45 ============================================================================ v2.5.5.12_Terra (NEVER USED IN PRODUCTION) 10/25/2001 ============================================================================ Identical to v2.5.5.10_Terra except that detector quality flags on two bands have been set as of the return to "A" side electronics on 2001/183. Emissive and Reflective LUTs were not changed. REFLECTIVE LUTS CHANGED: NONE EMISSIVE LUTS CHANGED: NONE QA LUTS CHANGED: New serial number: Q010 2001:10:24:0930 "Detector Quality Flag Values": the table piece with time stamp 2001183.2250 was replaced with the following bit values set: For Reflective Solar Bands: Bit 0, Noisy Detector: Band 5, Detector 4 (product order). (NEW) Bit 1, Dead Detector (Non-responsive detector): none set. (UNCHANGED) Bit 2, Out-of-Family Gain: Band 5, Detector 4 and Band 7, Detector 3 (product order). (NEW) Bit 3, Dynamic Range (Saturates before mission spec Lmax): Same as previous "A" side values. (UNCHANGED) Bit 4, Detector DN saturates on open SD: Same as previous "A" side values. (UNCHANGED) Bit 5, High calibration-fit residuals: Same as previous "A" side values. (UNCHANGED) Bit 6, Electronic or Optical crosstalk: values are the same on "A" and "B" sides. (UNCHANGED) ============================================================================ v2.5.5.11_Terra (NEVER USED IN PRODUCTION) 10/25/2001 ============================================================================ Identical to v2.5.5.9_Terra except that detector quality flags on two bands have been set as of the return to "A" side electronics on 2001/183. Emissive and Reflective LUTs were not changed. REFLECTIVE LUTS CHANGED: NONE EMISSIVE LUTS CHANGED: NONE QA LUTS CHANGED: New serial number: Q010 2001:10:24:0930 "Detector Quality Flag Values": the table piece with time stamp 2001183.2250 was replaced with the following bit values set: For Reflective Solar Bands: Bit 0, Noisy Detector: Band 5, Detector 4 (product order). (NEW) Bit 1, Dead Detector (Non-responsive detector): none set. (UNCHANGED) Bit 2, Out-of-Family Gain: Band 5, Detector 4 and Band 7, Detector 3 (product order). (NEW) Bit 3, Dynamic Range (Saturates before mission spec Lmax): Same as previous "A" side values. (UNCHANGED) Bit 4, Detector DN saturates on open SD: Same as previous "A" side values. (UNCHANGED) Bit 5, High calibration-fit residuals: Same as previous "A" side values. (UNCHANGED) Bit 6, Electronic or Optical crosstalk: values are the same on "A" and "B" sides. (UNCHANGED) ============================================================================ v2.5.5.10_Terra (NEVER USED IN PRODUCTION) 09/07/2001 ============================================================================ Identical to v2.5.5.8_Terra except that SWIR correction is turned ON as of the return to "A" side electronics on day 2001/183 and Reflective Solar band calibration tables have been adjusted accordingly. Emissive and QA LUTs were not changed. See the descriptions of v2.5.5.6_Terra and v2.5.5.8_Terra below for all other changes made from v2.5.5.4_Terra, in which all time-dependent LUTs were updated due to the change of MODIS electronics back to the "A" side. See the explanation of piecewise linear LUTs and time dependent table pieces at the beginning of the section describing v3.0.0.0_Terra. REFLECTIVE LUTS CHANGED: New serial number: R017 2001:09:07:12:55 STEP FUNCTION LUTS REPLACED "SWIR_OOB_correction_switch" (SWIR out-of-band correction switch) This switch was set to "ON" starting with time 2001183.2250. "X_OOB_1" (1st order coefficient of quadratic SWIR band correction formula) Table piece replaced to take SWIR out-of-band correction into account: 2001183.2100 "m1" (linear term, reflectance calibration LUT) "Sigma_m1" (uncertainty in m1) "R_star" (linear term, radiance calibration LUT) Table pieces replaced to take SWIR out-of-band correction into account: 2001183.2250, 2001212.1349, 2001212.1357, 2002001.0000. EMISSIVE LUTS CHANGED: NONE QA LUTS CHANGED: NONE ============================================================================ v2.5.5.9_Terra (NEVER USED IN PRODUCTION) 09/07/2001 ============================================================================ Identical to v2.5.5.7_Terra except that SWIR correction is turned ON as of the return to "A" side electronics on day 2001/183 and Reflective Solar band calibration tables have been adjusted accordingly. Emissive and QA LUTs were not changed. See the descriptions of v2.5.5.5_Terra and v2.5.5.7_Terra below for all other changes made from v2.5.5.3_Terra, in which all time-dependent LUTs were updated due to the change of MODIS electronics back to the "A" side. See the explanation of piecewise linear LUTs and time dependent table pieces at the beginning of the section describing v3.0.0.0_Terra. REFLECTIVE LUTS CHANGED: New serial number: R016 2001:09:07:12:45 STEP FUNCTION LUTS REPLACED "SWIR_OOB_correction_switch" (SWIR out-of-band correction switch) This switch was set to "ON" starting with time 2001183.2250. "X_OOB_1" (1st order coefficient of quadratic SWIR band correction formula) Table piece replaced to take SWIR out-of-band correction into account: 2001183.2100 "m1" (linear term, reflectance calibration LUT) "Sigma_m1" (uncertainty in m1) "R_star" (linear term, radiance calibration LUT) Table pieces replaced to take SWIR out-of-band correction into account: 2001183.2250, 2001212.1349, 2001212.1357, 2002001.0000. EMISSIVE LUTS CHANGED: NONE QA LUTS CHANGED: NONE ============================================================================ v2.5.5.8_Terra (NEVER USED IN PRODUCTION) 08/15/2001 ============================================================================ Identical to v2.5.5.6_Terra except that two reflective band time-dependent LUTs were added due a Band 5 gain change on day 212, 2001. See the description of v2.5.5.6_Terra below for all other changes made from v2.5.5.4_Terra, in which all time-dependent LUTs were updated due to the change of MODIS electronics back to the "A" side. See the explanation of time dependent table pieces at the beginning of the section describing v3.0.0.0_Terra. REFLECTIVE LUTS CHANGED: New serial number: R015 2001:08:14:14:00 STEP FUNCTION LUTS "m1" (linear term, reflectance calibration LUT) "R_star" (linear term, radiance calibration LUT) A side table pieces added: 2001212.1349 -- Added to make linear interpolation between 2001:183:22:50 and 2001:212:13:49 correct 2001212.1357 -- Added to correspond to end of Band 5 gain change. A side table pieces replaced: 2002001.0000 -- Replaces existing table piece for 2002001.0000 EMISSIVE LUTS CHANGED: NONE QA LUTS CHANGED: NONE ============================================================================ v2.5.5.7_Terra (NEVER USED IN PRODUCTION) 08/15/2001 ============================================================================ Identical to v2.5.5.5_Terra except that two reflective band time-dependent LUTs were added due a Band 5 gain change on day 212, 2001. See the description of v2.5.5.5_Terra below for all other changes made from v2.5.5.3_Terra, in which all time-dependent LUTs were updated due to the change of MODIS electronics back to the "A" side. See the explanation of time dependent table pieces at the beginning of the section describing v3.0.0.0_Terra. REFLECTIVE LUTS CHANGED: New serial number: R014 2001:08:14:14:00 STEP FUNCTION LUTS "m1" (linear term, reflectance calibration LUT) "R_star" (linear term, radiance calibration LUT) A side table pieces added: 2001212.1349 -- Added to make linear interpolation between 2001:183:22:50 and 2001:212:13:49 correct 2001212.1357 -- Added to correspond to end of Band 5 gain change. A side table pieces replaced: 2002001.0000 -- Replaces existing table piece for 2002001.0000 EMISSIVE LUTS CHANGED: NONE QA LUTS CHANGED: NONE ============================================================================ v2.5.5.6_Terra (NEVER USED IN PRODUCTION) 07/30/2001 ============================================================================ This set of LUTs was generated for ftp distribution to those still running MOD_PR02 Version 2.5.5. It incorporates changes necessary to calibration and other tables due to the MODIS switching to "A" side electronics. Identical to v2.5.5.4_Terra except that two reflective band time-dependent LUTs were replaced due to an error which resulted in radiance and reflectance values in Band 14hi being 130% to 250% higher than the correct values. Data in all bands except 14hi produced with these LUTs will be identical to data produced with v2.5.5.4_Terra LUTs, with the exception of a very small number of differences in the RSB uncertainties due to very slight changes in the replacement r_star table in v2.5.5.4_Terra. See the description of v2.5.5.4_Terra below for all other changes made from v2.5.5.2_Terra, in which all time-dependent LUTs were updated due to the change of MODIS electronics back to the "A" side. See the explanation of piecewise linear LUTs and time dependent table pieces at the beginning of the section describing v3.0.0.0_Terra. REFLECTIVE LUTS CHANGED: New serial number: R013 2001:07:30:14:00 PIECEWISE LINEAR LUTS "m1" (linear term, reflectance calibration LUT) "R_star" (linear term, radiance calibration LUT) A side table pieces replaced: 2001183.2250 -- Replaces existing table piece for 2001183.2250 2002001.0000 -- Replaces existing table piece for 2002001.0000 EMISSIVE LUTS CHANGED: NONE QA LUTS CHANGED: NONE ============================================================================ v2.5.5.5_Terra (NEVER USED IN PRODUCTION) 07/30/2001 ============================================================================ This set of LUTs was generated for ftp distribution to those still running MOD_PR02 Version 2.5.5. It incorporates changes necessary to calibration and other tables due to the MODIS switching to "A" side electronics. Identical to v2.5.5.3_Terra except that two reflective band time-dependent LUTs were replaced due to an error which resulted in radiance and reflectance values in Band 14hi being 130% to 250% higher than the correct values. Data in all bands except 14hi produced with these LUTs will be identical to data produced with v2.5.5.3_Terra LUTs, with the exception of a very small number of differences in the RSB uncertainties due to very slight changes in the replacement r_star table in v2.5.5.3_Terra. See the description of v2.5.5.3_Terra below for all other changes made from v2.5.5.2_Terra, in which all time-dependent LUTs were updated due to the change of MODIS electronics back to the "A" side. See the explanation of piecewise linear LUTs and time dependent table pieces at the beginning of the section describing v3.0.0.0_Terra. REFLECTIVE LUTS CHANGED: New serial number: R012 2001:07:30:14:00 STEP Function LUTS "m1" (linear term, reflectance calibration LUT) "R_star" (linear term, radiance calibration LUT) A side table pieces replaced: 2001183.2250 -- Replaces existing table piece for 2001183.2250 2002001.0000 -- Replaces existing table piece for 2002001.0000 EMISSIVE LUTS CHANGED: NONE QA LUTS CHANGED: NONE ============================================================================ v2.5.5.4_Terra (NEVER USED IN PRODUCTION) 07/26/2001 ============================================================================ This set of LUTs was generated for ftp distribution to those still running MOD_PR02 Version 2.5.5. It incorporates changes necessary to calibration and other tables due to the MODIS switching to "A" side electronics. Its content is identical to the Version 3.0.0.3_Terra LUTs above, with two exceptions: 1. Reflective LUT tables "m1", "Sigma_m1", and "R_star" have the same content as those in Version 3.0.0.3_Terra but are designated as Step Function tables. 2. Reflective LUT table "dn_sat" (Saturation levels for reflective Solar bands raw DN) is identical to that in Version 2.5.5.2_Terra with the original "A" side piece copied as a third time stamped piece with time stamp 2001183.2250, leaving three pieces in all -- 2000001.0000 ("A"), 2000304.1414 ("B"), and 2001183.2250 ("A"). PLEASE NOTE: Reflective band 14hi data (only) produced with these LUTs are NOT CORRECT -- values are 130% to 250% too high. Data in all other bands produced with these LUTs will be identical to data produced with v2.5.5.6_Terra LUTs, with the exception of a very small number of differences in the RSB uncertainties due to very slight changes in the replacement r_star table in v2.5.5.4_Terra. New Reflective LUT serial number: R011 2001:07:24:17:00 New Emissive LUT serial number: E008 2001:07:24:17:00 New QA LUT serial number: Q008 2001:07:24:17:00 ============================================================================ v2.5.5.3_Terra (NEVER USED IN PRODUCTION) 07/26/2001 ============================================================================ This set of LUTs was generated for ftp distribution to those still running MOD_PR02 Version 2.5.5. It incorporates changes necessary to calibration and other tables due to the MODIS switching to "A" side electronics. Its content is based on the Version 2.5.5.2_Terra LUTs below, with exceptions as noted. PLEASE NOTE: Reflective band 14hi data (only) produced with these LUTs are NOT CORRECT -- values are 130% to 250% too high. Data in all other bands produced with these LUTs will be identical to data produced with v2.5.5.5_Terra LUTs, with the exception of a very small number of differences in the RSB uncertainties due to very slight changes in the replacement r_star table in v2.5.5.3_Terra. All time-dependent LUTs were updated due to the change of MODIS electronics back to the "A" side. See the explanation of time dependent table pieces at the beginning of the section describing v3.0.0.0_Terra. REFLECTIVE LUTS CHANGED: New serial number: R010 2001:07:24:17:00 STEP FUNCTION LUTS "m1" (linear term, reflectance calibration LUT) "Sigma_m1" (uncertainty in m1) "R_star" (linear term, radiance calibration LUT) A side table pieces added: 2001183.2250 -- Added with calibration reflecting switch to "A" side. 2002001.0000 -- Not strictly necessary but extrapolates table pieces dated 2001183.2250. STEP FUNCTION LUTS All LUT tables listed here simply had one table piece for the original "A" side time period and one piece for the "B" side time period. For each of these tables, the original "A" side piece was copied as a third time stamped piece with time stamp 2001183.2250, leaving three pieces in all -- 2000001.0000 ("A"), 2000304.1410 ("B"), and 2001183.2250 ("A"): "RSB_NEdL" (RSB Noise equivalent delta radiances) "dn_sat" (Saturation levels for reflective Solar bands raw DN) "K_inst" (Instrument Temperature Correction Factor) "Sigma_K_inst" (Uncertainty in the instrument temperature correction factor) "Sigma_R_Star_Lin_Resid_Ucoeff" (Uncertainty related to deviations from linear behavior in R*) "T_inst_ref" (Instrument temperature reference) "X_OOB_1" (1st order coefficient of quadratic SWIR band correction formula) "SWIR_OOB_correction_switch" (SWIR out-of-band correction switch) This switch was set to "OFF" starting with time 2001183.2250. EMISSIVE LUTS CHANGED: New serial number: E007 2001:07:24:17:00 "A0", "A2" (emissive calibration quadratic coefficients) "Band_21_b1" (b1 value for all band 21 detectors) A side table piece added: 2001183.2250 -- Added with calibration reflecting switch to "A" side. "Ucoeff_Calibr_resid" (Residual uncertainty to the calibration polynomial fit) This table simply had one table piece for the original "A" side time period and one piece for the "B" side time period. The original "A" side piece was copied as a third time stamped piece with time stamp 2001183.2250, leaving three pieces in all -- 2000001.0000 ("A"), 2000304.1410 ("B"), and 2001183.2250 ("A"): QA LUTS CHANGED: New serial number: Q007 2001:07:24:17:00 "Detector Quality Flag Values": a new table piece with time stamp 2001183.2250 was added. Its values are the same as those given for Version 3.0.0.4_Terra as listed above. ============================================================================ v2.5.5.2_Terra 03/01/2001 ============================================================================ Time dependent LUTs were added to cover day 2000/063. Even though the time range of these was set from launch up to 2000/066, 17:10, they only apply to day 2000/063 (where Itwk/Vdet = 110/220). LUTs values beyond 2000/066, 17:10 remain unchanged. EMISSIVE LUTS CHANGED: New serial number: E006 2001:03:01:17:00 "A0", "A2" (emissive calibration quadratic coefficients) Coefficients were generated using the BB warmup data set applicable to Itwk/Vdet = 110/220. REFLECTIVE LUTS CHANGED: New serial number: R009 2001:03:01:17:00 "X_OOB_1" (linear term of correction) "SWIR_OOB_correction_switch" (Turn ON for day 2000/63 data) "m1" (linear term, reflectance calibration LUT) "R_star" (linear term, radiance calibration LUT) "Sigma_m1" (uncertainty in m1) v2.5.5.1_Terra 02/12/2001 ============================================================================ QA LUT CHANGES: New serial number: Q006 2001:02:12:15:00 "Detector Quality Flag Values" bit 1, dead detector flag, was set to 1 for band 30, detectors 5 and 8 (product order). This means that EV pixels will not be calibrated for those detectors. Rather, the scaled integer will be interpolated from the nearest, live detectors. Previously, detector 5 of band 30 was flagged as having an out-of-family gain. v2.5.5.0_Terra 01/12/2001 ============================================================================ There was no significant change to the science content of the LUTs. However, there were some changes to the structure and number of LUTs. REFLECTIVE LUTS ADDED: "E_sun_over_pi" (RSR-weighted solar irradiance/pi for RSB detectors) EMISSIVE LUT DELETED: "Number of overlap scans for temperatures" EMISSIVE LUT NAME CHANGE: "Number of overlap scans for b1 and T BB" changed to "num_overlap_scans_b1" v2.5.4.0_Terra 12/01/2000 ============================================================================ Changes were made to the structure of the Reflective LUTs file as part of the code change implementing the new SWIR out-of-band (OOB) correction algorithm. The new algorithm derives a correction to dn based on a quadratic equation in terms of dn_28, the dn determined for band 28. The new SWIR LUTs are the coefficients of the quadratic relation. REFLECTIVE LUTS REMOVED: "Z_b28_to_5micron" "X_OOB" "RVS_5micron_EV" "RVS_5micron_SV" "RVS_5micron_BB" "RSR_5micron_OOB" "WL_RSR_5micron_OOB" "NWL_RSR_5micron_OOB" REFLECTIVE LUTS ADDED: "X_OOB_0" (constant, offset, term of correction) "X_OOB_1" (linear term of correction) "X_OOB_2" (quadratic term of correction) SCIENCE CHANGES: "Serial Number of Reflective LUT": R008 2000:12:01:18:00 "X_OOB_0" -- currently set to zero "X_OOB_1" -- consistent with the m1 and R* LUTs delivered as part of the last LUT update (v2.4.4.2). "X_OOB_2" -- currently set to zero Science values for the new LUTs are implemented only for the B-side. The correction switch is similar to v2.4.4.2, where the switch is ON for the B-side but OFF for the A-side. Thus, there will be no effective change in the A-side calibration. v2.4.4.2 (Terra) 11/30/2000 ============================================================================ Changes were made to the B-side SWIR out-of-band (OOB) correction LUTs to improve the calibration of the first subsample (in bands 5, 6, 7) and for band 26. The calibration of the second subsample of bands 5, 6, 7 remains suspect. The A-side LUTs remain unchanged. REFLECTIVE LUTS CHANGED: "Serial Number of Reflective LUT": R007 2000:11:29:18:00 Science changes were made in the reflective LUTs. "m1" (Reflectance calibration linear term) "R_star" (Radiance gain factor) "X_OOB" (OOB response reciprocal gain factor) "SWIR_OOB_correction_switch" (switch ON for B side, OFF for A-side) To implement the switch ON for B-side LUTs and OFF for A-side LUTs, this switch has a time dependence similar to those described under the v2.4.4.1 LUTs. v2.5.3.0_Terra (NOT USED IN OPERATIONS) 11/22/2000 ============================================================================ New code version. The LUT science content is the same as v2.4.4.1. (See the MOD_PR02 HISTORY file for a description of the code changes). v2.4.4.1 (Terra) 11/16/2000 ============================================================================ TIME DEPENDENCE: Due to the switch from side "A" to side "B", this LUT version incorporates two sets of values for some LUTs: 1) A-side LUTs for instrument configuration Itwk/Vdet = 110/226 2) B-side LUTs for instrument configuration Itwk/Vdet = 79/110 The appropriate set is selected automatically by the L1B code based on data collection time. The switch to B-side occurred on day 2000/304 at 14:00, which is used as the time stamp for the B-side LUTs in this version. However, after switching to B-side, there was a 2-hour warm-up period. All Level 1B products during this 2-hour warm-up period should be considered unreliable. Also, the instrument was initially configured at Itwk/Vdet = 79/190. The instrument was not configured for the current state of Itwk/Vdet = 79/110 until day 2000/305 at 19:12:36. The change in Itwk/Vdet is expected to only affect the PV bands (5,6,7,20-30). Thus, the Level 1B products for those bands between day 304, 16:00 and day 305, 19:12:36 should also be considered unreliable. The specific LUTs which have the above time dependence are: Emissive: A0, A2, Band_21_b1, Ucoeff_Calibr_resid Reflective: DN_sat, K_inst, m1, R_star, RSB_NEdL, Sigma_m1, Sigma_K_inst, Sigma_R_Star_Lin_Resid_Ucoeff, T_inst_ref QA: Detector Quality Flag Values All other LUTs in this version are constants (independent of data collection time or electronics side). EMISSIVE LUTS CHANGED: "Serial Number of Emissive LUT": E005 2000:11:16:09:00 Science changes were made in the emissive LUTs. "L_Max" (Max value of L for scaling to scaled integer) Values for some bands were raised to prevent large numbers of instances where L > L_Max. Changes include: band old value new value 24 0.374 1.0 25 0.968 1.76 28 4.906 5.86 30 6.974 12.68 33 7.216 7.9376 34 5.522 6.0742 35 4.862 5.3482 36 3.256 3.5816 The effect on the calculated radiance (after rescaling the product scaled integer) is typically less than 0.05%. These value have no time dependence (i.e., they apply to any data collection time). "A0", "A2" (emissive calibration quadratic coefficients) "Band_21_b1" (b1 value for all band 21 detectors) "Ucoeff_Calibr_resid" (residual uncertainty to calibration fit) B-side LUTs were added as described in the "TIME DEPENDENCE" section. The B-side LUTs were derived from on-board black-body data collected on days 305/306 with Itwk/Vdet = 79/110. REFLECTIVE LUTS CHANGED: "Serial Number of Reflective LUT": R006 2000:11:16:09:00 Science changes were made in the reflective LUTs. "DN_sat" (DN at saturation or where saturation begins) "K_inst" (Instrument temperature correction factor) "m1" (Reflectance calibration linear term) "R_star" (Radiance gain factor) "RSB_NEdL" (RSB noise equivalent delta radiances) "Sigma_m1" (uncertainty in m1) "Sigma_K_inst" (uncertainty in K_inst) "Sigma_R_Star_Lin_Resid_Ucoeff" (uncertainty due to linear fits) "T_inst_ref" (Instrument temperature reference) B-side LUTs were added as described in the "TIME DEPENDENCE" section. Some of the above, such as DN_sat, K_inst and T_inst_ref were derived from pre-launch B-side data. Other, such as m1, R_star and Sigma_m1 were derived from Solar Diffuser calibration data collected on orbit on day 305 with Itwk/Vdet = 79/110. QA LUTS CHANGED: "QA serial number": Q005 2000:11:16:09:00 Science changes were made in the QA LUTs. "Detector Quality Flag Values" (noisy, dead, out-of-family, ...) B-side LUTs were added as described in the "TIME DEPENDENCE" section. In particular, for the B-side with Itwk/Vdet = 79/110, there are no detectors that are flagged as dead (non-functional). v2.5.2.0_Terra (NOT USED IN OPERATIONS) 10/16/2000 ============================================================================ No change. The PGE version changed due to re-baselining with the new MCFs v2.4.4.0 (Terra) 09/26/2000 ============================================================================ No change. The PGE version changed due to code bug fix. v2.5.1.0 (Terra) (NOT USED IN OPERATIONS) 08/24/2000 ============================================================================ No change. The PGE version changed due to code bug fix. v2.5.0.0 (Terra) (NOT USED IN OPERATIONS) 08/18/2000 ============================================================================ No science changes from version 2.4.3.1. v2.4.3.1 08/10/2000 ============================================================================ EMISSIVE LUTS CHANGED: "Serial Number of Emissive LUT": E004 2000:08:11:16:00 This was changed to reflect that science changes were made in the emissive LUTs. "PC_XT" (PC bands cross-talk correction) PC bands (B32-36) optical leak correction coefficients are based on day 084 Moon observations. "A0", "A2" (emissive calibration) These values are based on the OBC BB cool-down calibration on day 102 (Itwk/Vdet=110/226) data set. The A0 coefficient contains three coefficients of A00, A01, and A02 to compensate the variation on instrument temperature T_inst. Because T_inst has been fairly stable (2 deg. variations) during the mission as compared to the T/V test at different plateaus, the A01 and A02 are set to ZERO for this delivery. This means A0 is not instrument temperature dependent. Similar comments hold for A2. "RVS_1km_Emiss_EV" (earth-view response vs. scan angle) This update was made using the C-NAD data on day 118. Changes are made for mirror side 2 only. They are detector dependent and normalized at OBC BB angle. Here are the rules: For dead detectors: Do not update the RVS. (see QA LUTS CHANGED section for list of dead detectors) For Band 21: Apply the same value (to all detectors) from the average of Band 22 (dead detector excluded). For Band 25 det 9&10 (product order): Use the average from the other 8 detectors. For Band 27 det 9 (product order): Use the average from the other 9 detectors. "RVS_1km_Emiss_SV" (space-view response vs. scan angle) (similar comments as above for "RVS_1km_Emiss_EV") "Band_21_b1" (values for b1 for each band 21 detector) The new values are based on recent b1 trending on band 21. The b1 for the dead detector (#9 product-order) is not updated for this delivery. "L_Max" (upper limit of radiance for scaled integer) The values for bands 31 and 32 were increased to 26.2 and 22.7, respectively. These values correspond to a saturation temperature of about 388K. REFLECTIVE LUTS CHANGED: "Serial Number of Reflective LUT": R005 2000:08:11:16:00 This was changed to reflect that science changes were made in the reflective LUTs. "m1", "R_star" (reflective calibration) New values are based on solar diffuser data collected on Day 171. "Sigma_m1" (uncertainty in m1) New values are based on solar diffuser data collected on Day 171. "SWIR_OOB_correction_switch" (5.3 micron leak correction switch) The value was changed to 0 (OFF). This turns off the 5.3 micron out-of-band (OOB) leak correction for SWIR bands (5,6,7 and 26). QA LUTS CHANGED: "QA serial number": Q004 2000:08:11:16:00 This was changed to reflect that science changes were made in the QA LUTs. "ALGORITHMPACKAGEMATURITYCODE" (maturity of the algorithm as a whole) The value was changed to "PREL" -- preliminary. EOS platform is flying development code at best; frequently changing, not stable. "Detector Quality Flag Values" (noisy, dead, out-of-family, ...) This was updated to reflect current assessment of detectors. Bit 1: Non-functional (dead) detectors band detector (product order) 6 3 6 7 7 14 21 9 22 4 24 9 By setting these values, the corresponding scan lines will have interpolated values for scaled integers, if possible to obtain. (See "OTHER COMMENTS" section regarding other bits). "Moon Offset Limits" (defines keep-out-box for moon in SV port) The preflight values of this LUT were found to be too large. The limits (units of 1km pixels) for all bands were changed to: track: -15 to 15 scan: -55 to 55 This will reduce the number of scans flagged as having the Moon in the SVP without degrading calibration. OTHER COMMENTS: 1. Detector quality flag values for thermal emissive bands (20-25, 26-36) Bit 0 Noisy Detector (NEdL@L_typ > 2 X mission specification) None. Note: There are some detectors (B22, 24, 25, 33, 34, 36) which are close to 1 X mission specification. Bit 2 Out-of-Family Gain (Gain deviates > 10% from median) Results based on the b1 on-orbit trending. Bit 3 Dynamic Range (Saturates before mission specification Lmax) Band 21 expected saturation before its Lmax (@500K) Bit 4 Detector DN saturates on blackbody when Tbb=290K (DN > 4095) None. Bit 5 High calibration-fit residuals (1% deviation from the fit) Based on the OBC BB cool-down calibration on day 102, which is the same data set used for A0 and A2 delivery. Bit 6 Electrical cross-talk. All detectors in thermal bands 20-25, 32-36 were flagged. 2. Detector quality flag values for reflective bands (1-19, 26) Bits 3, 4, and 5 are unchanged from previous LUT. They are described below for completeness. Bit 0 Noisy Detectors. Determined from the day 2000171 SD Calibration collect data. The analysis was performed using FFT as was done for the SNR analysis. Bit 2 Derived from R* determined from day 171 data. Bit 3 Dynamic Range Set the following to 1: Bands 2, 5, 6, 13hi, 14hi, and 17 - all detectors. Band 7, detectors 1,2,3,4,6,7,8,9,10,13,14,15,16,17,19,20 Bit 4 Detector DN saturates on calibration source Set bands 8 through 16, all detectors to 1. Bit 5 High calibration fit residuals Set all RSB bands, all detectors to 1. Bit 6 Electrical cross-talk. All detectors in bands 5,6,7 and 26 were flagged. v2.4.3.0 (NOT USED IN OPERATIONS) 07/25/2000 ============================================================================ Scientifically, these LUTs are the same as versions 2.3.2.3, 2.4.0.0, 2.4.1.0 and 2.4.2.0. This set was created as part of PGE version 2.4.3. v2.4.2.0 06/09/2000 ============================================================================ Scientifically, these LUTs are the same as versions 2.3.2.3, 2.4.0.0 and 2.4.1.0. This set was created as part of PGE version 2.4.2. v2.3.2.5 (NOT USED IN OPERATIONS) 05/22/2000 ============================================================================ Not in operations. For testing by the land team only. EMISSIVE LUTS (same as V2.3.2.2) REFLECTIVE LUTS (same as V2.3.2.2 except for the following) New Serial number: R004 2000:05:22:08:00 LUTs changed: m1, R_star, Sigma_m1, SWIR_OOB_correction_switch The new calibration LUTs apply to: Day 055, 21:19 to Day 057, 15:00 (excluding the period on Day 056, 22:00 to 22:10). The SWIR_OOB_correction_switch was set to zero. This turns off the out-of-band leak correction algorithm. QA LUTS (same as V2.3.2.2) v2.4.1.0 (NOT USED IN OPERATIONS) 05/05/2000 ============================================================================ Scientifically, these LUTs are the same as versions 2.3.2.3 and 2.4.0.0. This set was created as part of PGE version 2.4.1. v2.4.0.0 (NOT USED IN OPERATIONS) 04/24/2000 ============================================================================ Scientifically, these LUTs are the same as version 2.3.2.3. This set was created as part of PGE version 2.4.0. v2.3.2.4 (NOT USED IN OPERATIONS) 04/20/2000 ============================================================================ Not in operations. For testing by MCST and Miami, only. EMISSIVE LUTS New Serial number: E003 2000:04:20:15:00 LUTs changed: A0, A2 These LUTs were generated to help resolve discrepancies noted by Miami in their images. They are not planned to be placed in operations at this time. REFLECTIVE LUTS (no changes) QA LUTS (no changes) ============================================================================ v2.3.2.3 03/15/2000 ============================================================================ EMISSIVE LUTS (Emissive_Lookup_Tables_file) ------------------------------------------- (no changes) REFLECTIVE LUTS (Reflective_Lookup_Tables_file) ----------------------------------------------- New Serial number: R003 2000:03:15:12:00 LUTs changed: DN_sat K_inst m1 R_star Sigma_K_inst Sigma_m1 X_OOB (see "SWIR LUTs" comments below) RSR_5micron_OOB (see "SWIR LUTs" comments below) WL_RSR_5micron_OOB (see "SWIR LUTs" comments below) NWL_RSR_5micron_OOB (see "SWIR LUTs" comments below) QA LUTS (QA_Lookup_Tables_file) ------------------------------- New Serial number: Q003 2000:03:15:12:00 LUTs changed: Detector Quality Flag Values This version has been updated to reflect the gains calculated from solar diffuser response. In addition, some detectors previously flagged as exhibiting crosstalk and noise have been cleared, per Bruce Guenther's instructions. Changes in "SWIR LUTs": I. X_OOB: The values of the X coefficients were computed using post launch data from day 057 (Feb 26,2000), during which the Vdet and Itwk values were set to 110 and 226. BB sector background corrected count rates from six granules MOD02OBC.A2000057.1705.002.2000061034610.hdf MOD02OBC.A2000057.1735.002.2000061053446.hdf MOD02OBC.A2000057.1935.002.2000061054508.hdf MOD02OBC.A2000057.1940.002.2000061055139.hdf MOD02OBC.A2000057.2055.002.2000061055417.hdf MOD02OBC.A2000057.2145.002.2000061071658.hdf were fitted to a linear function of blackbody and scan mirror temperatures as discussed in the memo Call #: M0850 Title: Prototype On-Orbit Correction Algorithm for Out of Band (5.4) Spectral Response in the MODIS SWIR Bands Author(s): Reichert, G., Godden, G., Xiong, (X.) Jack, Berriman, B., Guenther, B. Date: 2/7/2000 (see memo equation 24). Data were taken from subframe 1 for bands 5 and 7, and from subframe 2 for band 6. Data from both mirror sides were fitted simultaneously. The fits did not yield reasonable values for four detectors (in product order, band 6 detectors 2, 6, band 7 detectors 11, 13). Values for these detectors were set to zero. II. RSR_5micron_OOB: The band 7 RSR now covers the entire range of measurement above 2.3 microns. The values were rebinned to 27 wavelength bins. III. WL_RSR_5micron_OOB: The wavelength range for band 7 now contains 27 values covering the entire range above 2.3 microns over which the RSR was determined. IV. NWL_RSR_5micron_OOB The numbers of wavelengths for band 7 were changed to 27. ============================================================================ v2.3.2.2 02/25/2000 ============================================================================ EMISSIVE LUTS (Emissive_Lookup_Tables_file) ------------------------------------------- (no changes) REFLECTIVE LUTS (Reflective_Lookup_Tables_file) ----------------------------------------------- (no changes) QA LUTS (QA_Lookup_Tables_file) ------------------------------- New Serial number: Q002 2000:02:24:13:00 LUTs changed: "Detector Quality Flag Values" Bit 0 (Noisy Detector) and Bit 6 (Electrical Crosstalk) set for every detector in bands 5, 6, 7, and 20 - 30 inclusive. Bit 2 has been set for RSB detectors where appropriate. ============================================================================ v2.3.2.1 02/16/2000 ============================================================================ EMISSIVE LUTS (Emissive_Lookup_Tables_file) ------------------------------------------- New Serial number: E002 2000:02:16:09:00 LUTs changed: Band_21_Uncert_Lsat A0 A2 Ucoeff Ucoeff_Calibr_resid Band_21_b1 TEB_specified_uncertainty TEB_UI_scaling_factor REFLECTIVE LUTS (Reflective_Lookup_Tables_file) ----------------------------------------------- New Serial number: R002 2000:02:16:09:00 LUTs changed: T_inst_ref R_star K_inst m1 RVS_250m RVS_500m RVS_1km_RefSB Sigma_RVS_RSB Sigma_K_inst Sigma_R_Star_Lin_Resid_Ucoeff DN_sat T_FPA_ref delta_DN_RSB RSB_specified_uncertainty RSB_UI_scaling_factor QA LUTS (QA_Lookup_Tables_file) ------------------------------- (no science changes) ============================================================================ v2.3.2.0 01/05/2000 ============================================================================ Baseline set of LUTs for MOD_PR02 code version V2.3.2.