Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2023-09-23
Time:	18:46:17
Production Date and Time:	2023-09-23 18:50:52 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20232661846173_e20232661848546_c20232661849034.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20232661841173_e20232661843546_c20232661844032.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	MO
Country/Countries	USA
County/Locality(s)	Stoddard County, MO
NWS WFO	Paducah KY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-09-23 18:46:51UTC
Radiative Center (Lat, Lon):	36.810000°, -90.150000°
Nearby Counties (meeting alert criteria):	Stoddard County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	76.36 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	314.75 K
Observed - Background BT (3.9 um)	5.14 K
BT Anomaly (3.9 um)	3.14 K
Maximum Observed - Clear RTM BT (3.9 um)	11.57 K
Maximum Observed BTD (3.9-10/11/12 um)	18.55 K
Observed - Background BTD (3.9-10/11/12 um)	4.11 K
BTD Anomaly (3.9-10/11/12 um)	4.18 K
Similar Pixel Count	18
BT Time Tendency (3.9 um)	1.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.93
Fraction of Surrounding Red Channel Pixels that are Brighter	0.68
Maximum Radiative Power	25.54 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.70°
Mean Solar Zenith Angle	38.70°
Mean Glint Angle	76.60°
Water Fraction	0.00
Total Pixel Area	25.80 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Basic Information
State/Province(s)	AR
Country/Countries	USA
County/Locality(s)	Monroe County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-09-23 18:47:21UTC
Radiative Center (Lat, Lon):	34.560000°, -91.160000°
Nearby Counties (meeting alert criteria):	Monroe County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	35.12 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	317.48 K
Observed - Background BT (3.9 um)	7.59 K
BT Anomaly (3.9 um)	2.11 K
Maximum Observed - Clear RTM BT (3.9 um)	11.76 K
Maximum Observed BTD (3.9-10/11/12 um)	21.62 K
Observed - Background BTD (3.9-10/11/12 um)	7.18 K
BTD Anomaly (3.9-10/11/12 um)	2.45 K
Similar Pixel Count	17
BT Time Tendency (3.9 um)	3.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.70
Fraction of Surrounding Red Channel Pixels that are Brighter	0.76
Maximum Radiative Power	35.12 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.80°
Mean Solar Zenith Angle	36.30°
Mean Glint Angle	72.10°
Water Fraction	0.00
Total Pixel Area	6.20 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	MS
Country/Countries	USA
County/Locality(s)	Quitman County, MS
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-09-23 18:47:21UTC
Radiative Center (Lat, Lon):	34.330000°, -90.200000°
Nearby Counties (meeting alert criteria):	Quitman County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	32.99 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	319.80 K
Observed - Background BT (3.9 um)	8.37 K
BT Anomaly (3.9 um)	5.53 K
Maximum Observed - Clear RTM BT (3.9 um)	11.91 K
Maximum Observed BTD (3.9-10/11/12 um)	23.04 K
Observed - Background BTD (3.9-10/11/12 um)	7.42 K
BTD Anomaly (3.9-10/11/12 um)	6.71 K
Similar Pixel Count	16
BT Time Tendency (3.9 um)	6.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.93
Fraction of Surrounding Red Channel Pixels that are Brighter	0.93
Maximum Radiative Power	32.99 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.20°
Mean Solar Zenith Angle	36.30°
Mean Glint Angle	71.50°
Water Fraction	0.00
Total Pixel Area	6.10 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MS-AL-GAw-FLw_750_m
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Basic Information
State/Province(s)	MS
Country/Countries	USA
County/Locality(s)	Pearl River County, MS
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-09-23 18:47:21UTC
Radiative Center (Lat, Lon):	30.900000°, -89.390000°
Nearby Counties (meeting alert criteria):	Pearl River County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.84 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	311.80 K
Observed - Background BT (3.9 um)	4.30 K
BT Anomaly (3.9 um)	3.56 K
Maximum Observed - Clear RTM BT (3.9 um)	8.41 K
Maximum Observed BTD (3.9-10/11/12 um)	19.22 K
Observed - Background BTD (3.9-10/11/12 um)	3.53 K
BTD Anomaly (3.9-10/11/12 um)	3.56 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.94
Fraction of Surrounding Red Channel Pixels that are Brighter	0.85
Maximum Radiative Power	12.84 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.40°
Mean Solar Zenith Angle	33.50°
Mean Glint Angle	64.50°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Next Generation Fire System (NGFS) - Experimental