netcdf patmosx_v05r03_METOP-02_des_d20090129_c20140310 {
dimensions:
	time = UNLIMITED ; // (1 currently)
	latitude = 1800 ;
	longitude = 3600 ;
variables:
	byte acha_info(time, latitude, longitude) ;
		acha_info:long_name = "processing information for ACHA (0=no/1=yes) 1:Cloud Height Attempted 2:Bias Correction Employed 3:Ice Cloud Retrieval 4:Local Radiative Center Processing Used 5:Multi-layer Retrieval 6:Lower Cloud Interpolation Used 7:Boundary Layer Inversion Assumed" ;
		acha_info:coordinates = "latitude longitude" ;
		acha_info:flag_masks = 1b, 2b, 4b, 8b, 16b, 32b, 64b ;
		acha_info:flag_meanings = "Cloud_Height_Attempted Bias_Correction_Employed Ice_Cloud_Retrieval Local_Radiative_Center_Processing_Used Multi_Layer_Retrieval Lower_Cloud_Interpolation_Used Boundary_Layer_Inversion_Assumed" ;
		acha_info:scaled = 0b ;
	byte acha_quality(time, latitude, longitude) ;
		acha_quality:long_name = "quality flags for ACHA products 1:Processed (0=no,1=yes) 2:valid Tc retrieval (1=yes,0=no) 3:valid ec retrieval (1=yes,0=no) 4:valid beta retrieval (1=yes,0=no) 5:degraded Tc retrieval (1=yes,0=no) 6:degraded ec retrieval (1=yes,0=no) 7:degraded beta retrieval (1=yes,0=no)" ;
		acha_quality:coordinates = "latitude longitude" ;
		acha_quality:flag_masks = 1b, 2b, 4b, 8b, 16b, 32b, 64b ;
		acha_quality:flag_meanings = "Processed valid_Tc_retrieval valid_ec_retrieval valid_beta_retrieval degraded_Tc_retrieval degraded_ec_retrieval degraded_beta_retrieval" ;
		acha_quality:scaled = 0b ;
	byte bad_pixel_mask(time, latitude, longitude) ;
		bad_pixel_mask:long_name = "mask that distinguishes good(0) from bad(1) pixels" ;
		bad_pixel_mask:coordinates = "latitude longitude" ;
		bad_pixel_mask:_FillValue = -128b ;
		bad_pixel_mask:scaled = 0b ;
	byte cld_emiss_acha(time, latitude, longitude) ;
		cld_emiss_acha:standard_name = "convective_cloud_longwave_emissivity" ;
		cld_emiss_acha:long_name = "cloud emissivity at the nominal wavelength of 11 microns, determined from the AWG cloud height algorithm - NOAA CDR" ;
		cld_emiss_acha:coordinates = "latitude longitude" ;
		cld_emiss_acha:actual_range = 0.f, 1.f ;
		cld_emiss_acha:valid_range = -127b, 127b ;
		cld_emiss_acha:scale_factor = 0.003937008f ;
		cld_emiss_acha:add_offset = 0.5f ;
		cld_emiss_acha:_FillValue = -128b ;
		cld_emiss_acha:scaled = 1b ;
	short cld_height_acha(time, latitude, longitude) ;
		cld_height_acha:units = "km" ;
		cld_height_acha:standard_name = "height_at_cloud_top" ;
		cld_height_acha:long_name = "cloud height computed using the AWG cloud height algorithm" ;
		cld_height_acha:coordinates = "latitude longitude" ;
		cld_height_acha:actual_range = 0.f, 20.f ;
		cld_height_acha:valid_range = -32767s, 32767s ;
		cld_height_acha:scale_factor = 0.0003051851f ;
		cld_height_acha:add_offset = 10.f ;
		cld_height_acha:_FillValue = -32768s ;
		cld_height_acha:scaled = 1b ;
	byte cld_height_uncer_acha(time, latitude, longitude) ;
		cld_height_uncer_acha:units = "km" ;
		cld_height_uncer_acha:long_name = "cloud height uncertainty computed using the AWG cloud height algorithm" ;
		cld_height_uncer_acha:coordinates = "latitude longitude" ;
		cld_height_uncer_acha:actual_range = 0.f, 10.f ;
		cld_height_uncer_acha:valid_range = -127b, 127b ;
		cld_height_uncer_acha:scale_factor = 0.03937008f ;
		cld_height_uncer_acha:add_offset = 5.f ;
		cld_height_uncer_acha:_FillValue = -128b ;
		cld_height_uncer_acha:scaled = 1b ;
	byte cld_opd_acha(time, latitude, longitude) ;
		cld_opd_acha:standard_name = "atmosphere_optical_thickness_due_to_cloud" ;
		cld_opd_acha:long_name = "cloud optical depth at the nominal wavelength of 0.65 microns, determined from ACHA" ;
		cld_opd_acha:coordinates = "latitude longitude" ;
		cld_opd_acha:actual_range = -0.2f, 8.f ;
		cld_opd_acha:valid_range = -127b, 127b ;
		cld_opd_acha:scale_factor = 0.03228346f ;
		cld_opd_acha:add_offset = 3.9f ;
		cld_opd_acha:_FillValue = -128b ;
		cld_opd_acha:scaled = 1b ;
	short cld_opd_dcomp(time, latitude, longitude) ;
		cld_opd_dcomp:standard_name = "atmosphere_optical_thickness_due_to_cloud" ;
		cld_opd_dcomp:long_name = "cloud optical depth at the nominal wavelength of 0.65 microns, determined from DCOMP - NOAA CDR" ;
		cld_opd_dcomp:coordinates = "latitude longitude" ;
		cld_opd_dcomp:actual_range = -0.2f, 160.f ;
		cld_opd_dcomp:valid_range = -32767s, 32767s ;
		cld_opd_dcomp:scale_factor = 0.002444532f ;
		cld_opd_dcomp:add_offset = 79.9f ;
		cld_opd_dcomp:_FillValue = -32768s ;
		cld_opd_dcomp:scaled = 1b ;
	short cld_opd_dcomp_unc(time, latitude, longitude) ;
		cld_opd_dcomp_unc:long_name = "uncertainty in the log10 cloud optical depth at the nominal wavelength of 0.65 microns, determined from DCOMP; see attributes for channels used" ;
		cld_opd_dcomp_unc:coordinates = "latitude longitude" ;
		cld_opd_dcomp_unc:actual_range = -0.2f, 160.f ;
		cld_opd_dcomp_unc:valid_range = -32767s, 32767s ;
		cld_opd_dcomp_unc:scale_factor = 0.002444532f ;
		cld_opd_dcomp_unc:add_offset = 79.9f ;
		cld_opd_dcomp_unc:_FillValue = -32768s ;
		cld_opd_dcomp_unc:scaled = 1b ;
	short cld_press_acha(time, latitude, longitude) ;
		cld_press_acha:units = "hPa" ;
		cld_press_acha:standard_name = "air_pressure_at_cloud_top" ;
		cld_press_acha:long_name = "cloud-top pressure computed using the AWG cloud height algorithm" ;
		cld_press_acha:coordinates = "latitude longitude" ;
		cld_press_acha:actual_range = 0.f, 1100.f ;
		cld_press_acha:valid_range = -32767s, 32767s ;
		cld_press_acha:scale_factor = 0.01678518f ;
		cld_press_acha:add_offset = 550.f ;
		cld_press_acha:_FillValue = -32768s ;
		cld_press_acha:scaled = 1b ;
	byte cld_reff_acha(time, latitude, longitude) ;
		cld_reff_acha:units = "micron" ;
		cld_reff_acha:standard_name = "effective_radius_of_cloud_condensed_water_particles_at_cloud_top" ;
		cld_reff_acha:long_name = "effective radius of cloud particles determined from ACHA; see attributes for channels used" ;
		cld_reff_acha:coordinates = "latitude longitude" ;
		cld_reff_acha:actual_range = 0.f, 160.f ;
		cld_reff_acha:valid_range = -127b, 127b ;
		cld_reff_acha:scale_factor = 0.6299213f ;
		cld_reff_acha:add_offset = 80.f ;
		cld_reff_acha:_FillValue = -128b ;
		cld_reff_acha:scaled = 1b ;
	short cld_reff_dcomp(time, latitude, longitude) ;
		cld_reff_dcomp:units = "micron" ;
		cld_reff_dcomp:standard_name = "effective_radius_of_cloud_condensed_water_particles_at_cloud_top" ;
		cld_reff_dcomp:long_name = "effective radius of cloud particles determined from DCOMP; see attributes for channels used - NOAA CDR" ;
		cld_reff_dcomp:coordinates = "latitude longitude" ;
		cld_reff_dcomp:actual_range = 0.f, 160.f ;
		cld_reff_dcomp:valid_range = -32767s, 32767s ;
		cld_reff_dcomp:scale_factor = 0.002441481f ;
		cld_reff_dcomp:add_offset = 80.f ;
		cld_reff_dcomp:_FillValue = -32768s ;
		cld_reff_dcomp:scaled = 1b ;
	short cld_reff_dcomp_unc(time, latitude, longitude) ;
		cld_reff_dcomp_unc:units = "micron" ;
		cld_reff_dcomp_unc:long_name = "uncertainty in the log10 effective radius of cloud particle determined from DCOMP; see attributes for channels used" ;
		cld_reff_dcomp_unc:coordinates = "latitude longitude" ;
		cld_reff_dcomp_unc:actual_range = 0.f, 160.f ;
		cld_reff_dcomp_unc:valid_range = -32767s, 32767s ;
		cld_reff_dcomp_unc:scale_factor = 0.002441481f ;
		cld_reff_dcomp_unc:add_offset = 80.f ;
		cld_reff_dcomp_unc:_FillValue = -32768s ;
		cld_reff_dcomp_unc:scaled = 1b ;
	short cld_temp_acha(time, latitude, longitude) ;
		cld_temp_acha:units = "K" ;
		cld_temp_acha:standard_name = "air_temperature_at_cloud_top" ;
		cld_temp_acha:long_name = "cloud-top temperature computed using the AWG cloud height algorithm - NOAA CDR" ;
		cld_temp_acha:coordinates = "latitude longitude" ;
		cld_temp_acha:actual_range = 160.f, 320.f ;
		cld_temp_acha:valid_range = -32767s, 32767s ;
		cld_temp_acha:scale_factor = 0.002441481f ;
		cld_temp_acha:add_offset = 240.f ;
		cld_temp_acha:_FillValue = -32768s ;
		cld_temp_acha:scaled = 1b ;
	byte cloud_fraction(time, latitude, longitude) ;
		cloud_fraction:standard_name = "cloud_area_fraction" ;
		cloud_fraction:long_name = "cloud fraction computed over a 3x3 pixel array at the native resolution centered on this pixel" ;
		cloud_fraction:coordinates = "latitude longitude" ;
		cloud_fraction:actual_range = 0.f, 1.f ;
		cloud_fraction:valid_range = -127b, 127b ;
		cloud_fraction:scale_factor = 0.003937008f ;
		cloud_fraction:add_offset = 0.5f ;
		cloud_fraction:_FillValue = -128b ;
		cloud_fraction:scaled = 1b ;
	byte cloud_fraction_uncertainty(time, latitude, longitude) ;
		cloud_fraction_uncertainty:long_name = "cloud fraction uncertainty computed over a 3x3 array" ;
		cloud_fraction_uncertainty:coordinates = "latitude longitude" ;
		cloud_fraction_uncertainty:actual_range = 0.f, 1.f ;
		cloud_fraction_uncertainty:valid_range = -127b, 127b ;
		cloud_fraction_uncertainty:scale_factor = 0.003937008f ;
		cloud_fraction_uncertainty:add_offset = 0.5f ;
		cloud_fraction_uncertainty:_FillValue = -128b ;
		cloud_fraction_uncertainty:scaled = 1b ;
	byte cloud_mask(time, latitude, longitude) ;
		cloud_mask:long_name = "integer classification of the cloud mask including clear=0, probably-clear=1, probably-cloudy=2, cloudy=3" ;
		cloud_mask:coordinates = "latitude longitude" ;
		cloud_mask:_FillValue = -128b ;
		cloud_mask:flag_values = 0b, 1b, 2b, 3b ;
		cloud_mask:flag_meanings = "clear  probably_clear  probably_cloudy  cloudy " ;
		cloud_mask:scaled = 0b ;
	byte cloud_probability(time, latitude, longitude) ;
		cloud_probability:long_name = "probability of a pixel being cloudy from the Bayesian cloud mask" ;
		cloud_probability:coordinates = "latitude longitude" ;
		cloud_probability:actual_range = 0.f, 1.f ;
		cloud_probability:valid_range = -127b, 127b ;
		cloud_probability:scale_factor = 0.003937008f ;
		cloud_probability:add_offset = 0.5f ;
		cloud_probability:_FillValue = -128b ;
		cloud_probability:scaled = 1b ;
	byte cloud_transmission_0_65um_nom(time, latitude, longitude) ;
		cloud_transmission_0_65um_nom:long_name = "cloud transmission 0.65 microns nominal from DCOMP" ;
		cloud_transmission_0_65um_nom:coordinates = "latitude longitude" ;
		cloud_transmission_0_65um_nom:actual_range = 0.f, 1.f ;
		cloud_transmission_0_65um_nom:valid_range = -127b, 127b ;
		cloud_transmission_0_65um_nom:scale_factor = 0.003937008f ;
		cloud_transmission_0_65um_nom:add_offset = 0.5f ;
		cloud_transmission_0_65um_nom:_FillValue = -128b ;
		cloud_transmission_0_65um_nom:scaled = 1b ;
	byte cloud_type(time, latitude, longitude) ;
		cloud_type:long_name = "integer classification of the cloud type including clear and aerosol type,0=clear,1=probably clear,2=fog,3=water,4=supercooled water,5=mixed,6=opaque_ice,7=cirrus,8=overlapping,9=overshooting,10=unknown,11=dust,12=smoke" ;
		cloud_type:coordinates = "latitude longitude" ;
		cloud_type:_FillValue = -128b ;
		cloud_type:flag_values = 0b, 1b, 2b, 3b, 4b, 5b, 6b, 7b, 8b, 9b, 10b, 11b, 12b ;
		cloud_type:flag_meanings = "clear probably_clear fog water supercooled_water mixed opaque_ice cirrus overlapping overshooting unknown dust smoke" ;
		cloud_type:scaled = 0b ;
	byte cloud_water_path(time, latitude, longitude) ;
		cloud_water_path:units = "g m-2" ;
		cloud_water_path:long_name = "integrated total cloud water over whole column" ;
		cloud_water_path:coordinates = "latitude longitude" ;
		cloud_water_path:actual_range = 0.f, 1200.f ;
		cloud_water_path:valid_range = -127b, 127b ;
		cloud_water_path:scale_factor = 4.72441f ;
		cloud_water_path:add_offset = 600.f ;
		cloud_water_path:_FillValue = -128b ;
		cloud_water_path:scaled = 1b ;
	short dcomp_info(time, latitude, longitude) ;
		dcomp_info:long_name = "processing flags for DCOMP 1:info flag set ? (0=no,1=yes) 2:land/sea mask (0=land,1=sea) 3:day/night mask (0=Day,1=Night) 4:twilight (65-82 solar zenith) (0=no,1=yes) 5:snow (0=no,1= snow) 6:sea-ice (0=no,1=sea-ice) 7:phase (0=liquid,1=ice) 8:thick_cloud (0=no,1=yes) 9:thin_cloud (0=no,1=yes)" ;
		dcomp_info:coordinates = "latitude longitude" ;
		dcomp_info:flag_masks = 1s, 2s, 4s, 8s, 16s, 32s, 64s, 128s ;
		dcomp_info:flag_meanings = "land_or_sea_mask day_or_night_mask twilight_@65-82_solar_zenith snow sea_ice liquid_or_ice_phase thick_cloud thin_cloud" ;
		dcomp_info:scaled = 0b ;
	byte dcomp_quality(time, latitude, longitude) ;
		dcomp_quality:long_name = "quality flags for DCOMP products 1:Processed (0=no,1=yes) 2:valid COD retrieval (0=yes,1=no) 3:valid REF retrieval (0=yes,1=no) 4:degraded COD retrieval (0=no,1=degraded) 5:degraded REF retrieval (0=no,1=degraded) 6:convergency (0=no,1=yes) 7:glint (0=no,1=yes)" ;
		dcomp_quality:coordinates = "latitude longitude" ;
		dcomp_quality:flag_masks = 1b, 2b, 4b, 8b, 16b, 32b, 64b ;
		dcomp_quality:flag_meanings = "Processed valid_COD_retrieval valid_REF_retrieval degraded_COD_retrieval degraded_REF_retrieval convergency glint" ;
		dcomp_quality:scaled = 0b ;
	byte glint_mask(time, latitude, longitude) ;
		glint_mask:long_name = "glint mask (0=no) (1=yes)" ;
		glint_mask:coordinates = "latitude longitude" ;
		glint_mask:_FillValue = -128b ;
		glint_mask:scaled = 0b ;
	byte land_class(time, latitude, longitude) ;
		land_class:long_name = "land classes and values:shallow ocean=0,land=1,coastline=2,shallow inland water=3,ephemeral water=4,deep inland water=5,moderate ocean=6,deep ocean=7" ;
		land_class:coordinates = "latitude longitude" ;
		land_class:_FillValue = -128b ;
		land_class:flag_values = 0b, 1b, 2b, 3b, 4b, 5b, 6b, 7b ;
		land_class:flag_meanings = "ocean  land  coastline  shallow_inland_water  ephemeral_water  deep_inland_water  moderate_ocean  deep_ocean " ;
		land_class:scaled = 0b ;
	short latitude(latitude) ;
		latitude:units = "degrees_north" ;
		latitude:standard_name = "latitude" ;
		latitude:long_name = "latitude" ;
		latitude:actual_range = -90.f, 90.f ;
		latitude:valid_range = -32767s, 32767s ;
		latitude:scale_factor = 0.002746666f ;
		latitude:add_offset = 0.f ;
		latitude:axis = "Y" ;
		latitude:scaled = 1b ;
		latitude:_CoordinateAxisType = "Lat" ;
	short longitude(longitude) ;
		longitude:units = "degrees_east" ;
		longitude:standard_name = "longitude" ;
		longitude:long_name = "longitude" ;
		longitude:actual_range = -180.f, 180.f ;
		longitude:valid_range = -32767s, 32767s ;
		longitude:scale_factor = 0.005493332f ;
		longitude:add_offset = 0.f ;
		longitude:axis = "X" ;
		longitude:scaled = 1b ;
		longitude:_CoordinateAxisType = "Lon" ;
	short refl_0_65um_nom(time, latitude, longitude) ;
		refl_0_65um_nom:units = "%" ;
		refl_0_65um_nom:standard_name = "toa_bidirectional_reflectance" ;
		refl_0_65um_nom:long_name = "top of atmosphere reflectance at the nominal wavelength of 0.65 microns - NOAA CDR" ;
		refl_0_65um_nom:coordinates = "latitude longitude" ;
		refl_0_65um_nom:actual_range = -2.f, 120.f ;
		refl_0_65um_nom:valid_range = -32767s, 32767s ;
		refl_0_65um_nom:scale_factor = 0.001861629f ;
		refl_0_65um_nom:add_offset = 59.f ;
		refl_0_65um_nom:_FillValue = -32768s ;
		refl_0_65um_nom:scaled = 1b ;
	short refl_0_65um_nom_counts(time, latitude, longitude) ;
		refl_0_65um_nom_counts:long_name = "instrument counts for the nominal 0.65 micron channel" ;
		refl_0_65um_nom_counts:coordinates = "latitude longitude" ;
		refl_0_65um_nom_counts:_FillValue = -32768s ;
		refl_0_65um_nom_counts:scaled = 0b ;
	byte refl_0_65um_nom_stddev_3x3(time, latitude, longitude) ;
		refl_0_65um_nom_stddev_3x3:units = "%" ;
		refl_0_65um_nom_stddev_3x3:long_name = "standard deviation of the 0.63 micron reflectance computed over a 3x3 pixel array" ;
		refl_0_65um_nom_stddev_3x3:coordinates = "latitude longitude" ;
		refl_0_65um_nom_stddev_3x3:actual_range = 0.f, 20.f ;
		refl_0_65um_nom_stddev_3x3:valid_range = -127b, 127b ;
		refl_0_65um_nom_stddev_3x3:scale_factor = 0.07874016f ;
		refl_0_65um_nom_stddev_3x3:add_offset = 10.f ;
		refl_0_65um_nom_stddev_3x3:_FillValue = -128b ;
		refl_0_65um_nom_stddev_3x3:scaled = 1b ;
	short refl_0_86um_nom(time, latitude, longitude) ;
		refl_0_86um_nom:units = "%" ;
		refl_0_86um_nom:standard_name = "toa_bidirectional_reflectance" ;
		refl_0_86um_nom:long_name = "top of atmosphere reflectance at the nominal wavelength of 0.86 microns - NOAA CDR" ;
		refl_0_86um_nom:coordinates = "latitude longitude" ;
		refl_0_86um_nom:actual_range = -2.f, 120.f ;
		refl_0_86um_nom:valid_range = -32767s, 32767s ;
		refl_0_86um_nom:scale_factor = 0.001861629f ;
		refl_0_86um_nom:add_offset = 59.f ;
		refl_0_86um_nom:_FillValue = -32768s ;
		refl_0_86um_nom:scaled = 1b ;
	short refl_0_86um_nom_counts(time, latitude, longitude) ;
		refl_0_86um_nom_counts:long_name = "instrument counts for the nominal 0.86 micron channel" ;
		refl_0_86um_nom_counts:coordinates = "latitude longitude" ;
		refl_0_86um_nom_counts:_FillValue = -32768s ;
		refl_0_86um_nom_counts:scaled = 0b ;
	short refl_1_60um_nom(time, latitude, longitude) ;
		refl_1_60um_nom:units = "%" ;
		refl_1_60um_nom:standard_name = "toa_bidirectional_reflectance" ;
		refl_1_60um_nom:long_name = "top of atmosphere reflectance at the nominal wavelength of 1.60 microns - NOAA CDR" ;
		refl_1_60um_nom:coordinates = "latitude longitude" ;
		refl_1_60um_nom:actual_range = -2.f, 120.f ;
		refl_1_60um_nom:valid_range = -32767s, 32767s ;
		refl_1_60um_nom:scale_factor = 0.001861629f ;
		refl_1_60um_nom:add_offset = 59.f ;
		refl_1_60um_nom:_FillValue = -32768s ;
		refl_1_60um_nom:scaled = 1b ;
	short refl_1_60um_nom_counts(time, latitude, longitude) ;
		refl_1_60um_nom_counts:long_name = "instrument counts for the nominal 1.6 micron channel" ;
		refl_1_60um_nom_counts:coordinates = "latitude longitude" ;
		refl_1_60um_nom_counts:_FillValue = -32768s ;
		refl_1_60um_nom_counts:scaled = 0b ;
	short refl_3_75um_nom(time, latitude, longitude) ;
		refl_3_75um_nom:units = "%" ;
		refl_3_75um_nom:standard_name = "toa_bidirectional_reflectance" ;
		refl_3_75um_nom:long_name = "top of atmosphere reflectance at the nominal wavelength of 3.75 microns - NOAA CDR" ;
		refl_3_75um_nom:coordinates = "latitude longitude" ;
		refl_3_75um_nom:actual_range = -20.f, 80.f ;
		refl_3_75um_nom:valid_range = -32767s, 32767s ;
		refl_3_75um_nom:scale_factor = 0.001525925f ;
		refl_3_75um_nom:add_offset = 30.f ;
		refl_3_75um_nom:_FillValue = -32768s ;
		refl_3_75um_nom:scaled = 1b ;
	byte relative_azimuth_angle(time, latitude, longitude) ;
		relative_azimuth_angle:units = "degrees" ;
		relative_azimuth_angle:standard_name = "relative_sensor_azimuth_angle" ;
		relative_azimuth_angle:long_name = "relative azimuth angle in degrees. 0 is the principal plane looking towards sun" ;
		relative_azimuth_angle:coordinates = "latitude longitude" ;
		relative_azimuth_angle:actual_range = 0.f, 180.f ;
		relative_azimuth_angle:valid_range = -127b, 127b ;
		relative_azimuth_angle:scale_factor = 0.7086614f ;
		relative_azimuth_angle:add_offset = 90.f ;
		relative_azimuth_angle:_FillValue = -128b ;
		relative_azimuth_angle:scaled = 1b ;
	int scan_element_number(time, latitude, longitude) ;
		scan_element_number:long_name = "scan element index of the pixel chosen for inclusion in level-2b" ;
		scan_element_number:coordinates = "latitude longitude" ;
		scan_element_number:scaled = 0b ;
	int scan_line_number(time, latitude, longitude) ;
		scan_line_number:long_name = "scan line number" ;
		scan_line_number:coordinates = "latitude longitude" ;
		scan_line_number:scaled = 0b ;
	float scan_line_time(time, latitude, longitude) ;
		scan_line_time:units = "hours" ;
		scan_line_time:long_name = "time for the scan line in fractional hours" ;
		scan_line_time:coordinates = "latitude longitude" ;
		scan_line_time:_FillValue = -999.f ;
		scan_line_time:scaled = 0b ;
	byte sensor_zenith_angle(time, latitude, longitude) ;
		sensor_zenith_angle:units = "degrees" ;
		sensor_zenith_angle:standard_name = "sensor_zenith_angle" ;
		sensor_zenith_angle:long_name = "sensor zenith for each pixel measured in degrees from nadir" ;
		sensor_zenith_angle:coordinates = "latitude longitude" ;
		sensor_zenith_angle:actual_range = 0.f, 90.f ;
		sensor_zenith_angle:valid_range = -127b, 127b ;
		sensor_zenith_angle:scale_factor = 0.3543307f ;
		sensor_zenith_angle:add_offset = 45.f ;
		sensor_zenith_angle:_FillValue = -128b ;
		sensor_zenith_angle:scaled = 1b ;
	byte snow_class(time, latitude, longitude) ;
		snow_class:long_name = "snow classes and values:no snow/ice=1,sea_ice=2,snow=3" ;
		snow_class:coordinates = "latitude longitude" ;
		snow_class:_FillValue = -128b ;
		snow_class:flag_values = 1b, 2b, 3b ;
		snow_class:flag_meanings = "no_snow_or_ice  sea_ice  snow " ;
		snow_class:scaled = 0b ;
	byte solar_azimuth_angle(time, latitude, longitude) ;
		solar_azimuth_angle:units = "degrees" ;
		solar_azimuth_angle:standard_name = "solar_azimuth_angle" ;
		solar_azimuth_angle:long_name = "solar azimuth angle in degrees from north, pixel to sun, positive values are clockwise from north" ;
		solar_azimuth_angle:coordinates = "latitude longitude" ;
		solar_azimuth_angle:actual_range = -180.f, 180.f ;
		solar_azimuth_angle:valid_range = -127b, 127b ;
		solar_azimuth_angle:scale_factor = 1.417323f ;
		solar_azimuth_angle:add_offset = 0.f ;
		solar_azimuth_angle:_FillValue = -128b ;
		solar_azimuth_angle:scaled = 1b ;
	byte solar_zenith_angle(time, latitude, longitude) ;
		solar_zenith_angle:units = "degrees" ;
		solar_zenith_angle:standard_name = "solar_zenith_angle" ;
		solar_zenith_angle:long_name = "solar zenith for each pixel measured in degrees away from the sun (0=looking at sun)" ;
		solar_zenith_angle:coordinates = "latitude longitude" ;
		solar_zenith_angle:actual_range = 0.f, 180.f ;
		solar_zenith_angle:valid_range = -127b, 127b ;
		solar_zenith_angle:scale_factor = 0.7086614f ;
		solar_zenith_angle:add_offset = 90.f ;
		solar_zenith_angle:_FillValue = -128b ;
		solar_zenith_angle:scaled = 1b ;
	byte surface_temperature_retrieved(time, latitude, longitude) ;
		surface_temperature_retrieved:units = "K" ;
		surface_temperature_retrieved:standard_name = "surface_brightness_temperature" ;
		surface_temperature_retrieved:long_name = "surface temperature retrieved using atmospherically corrected 11 micron radiance" ;
		surface_temperature_retrieved:coordinates = "latitude longitude" ;
		surface_temperature_retrieved:actual_range = 220.f, 340.f ;
		surface_temperature_retrieved:valid_range = -127b, 127b ;
		surface_temperature_retrieved:scale_factor = 0.472441f ;
		surface_temperature_retrieved:add_offset = 280.f ;
		surface_temperature_retrieved:_FillValue = -128b ;
		surface_temperature_retrieved:scaled = 1b ;
	byte surface_type(time, latitude, longitude) ;
		surface_type:standard_name = "area_type" ;
		surface_type:long_name = "UMD surface type: water=0,evergreen_needle=1,evergreen_broad=2,deciduous_needle=3,deciduous_broad=4,mixed_forest=5,woodlands=6,wooded_grass=7closed_shrubs=8,open_shrubs=9,grasses=10,croplands=11,bare=12,urban=13" ;
		surface_type:coordinates = "latitude longitude" ;
		surface_type:_FillValue = -128b ;
		surface_type:flag_values = 0b, 1b, 2b, 3b, 4b, 5b, 6b, 7b, 8b, 9b, 10b, 11b, 12b, 13b ;
		surface_type:flag_meanings = "water evergreen_needle evergreen_broad deciduous_needle deciduous_broad mixed_forest woodlands wooded_grass closed_shrubs open_shrubs grasses croplands bare urban" ;
		surface_type:scaled = 0b ;
	short temp_11_0um_nom(time, latitude, longitude) ;
		temp_11_0um_nom:units = "K" ;
		temp_11_0um_nom:standard_name = "toa_brightness_temperature" ;
		temp_11_0um_nom:long_name = "top of atmosphere brightness temperature at the nominal wavelength of 11.0 microns - NOAA CDR" ;
		temp_11_0um_nom:coordinates = "latitude longitude" ;
		temp_11_0um_nom:actual_range = 180.f, 340.f ;
		temp_11_0um_nom:valid_range = -32767s, 32767s ;
		temp_11_0um_nom:scale_factor = 0.002441481f ;
		temp_11_0um_nom:add_offset = 260.f ;
		temp_11_0um_nom:_FillValue = -32768s ;
		temp_11_0um_nom:scaled = 1b ;
	short temp_11_0um_nom_clear_sky(time, latitude, longitude) ;
		temp_11_0um_nom_clear_sky:units = "K" ;
		temp_11_0um_nom_clear_sky:standard_name = "toa_brightness_temperature_assuming_clear_sky" ;
		temp_11_0um_nom_clear_sky:long_name = "top of atmosphere brightness temperature modeled assuming clear skies at the nominal wavelength of 11.0 microns" ;
		temp_11_0um_nom_clear_sky:coordinates = "latitude longitude" ;
		temp_11_0um_nom_clear_sky:actual_range = 180.f, 340.f ;
		temp_11_0um_nom_clear_sky:valid_range = -32767s, 32767s ;
		temp_11_0um_nom_clear_sky:scale_factor = 0.002441481f ;
		temp_11_0um_nom_clear_sky:add_offset = 260.f ;
		temp_11_0um_nom_clear_sky:_FillValue = -32768s ;
		temp_11_0um_nom_clear_sky:scaled = 1b ;
	byte temp_11_0um_nom_stddev_3x3(time, latitude, longitude) ;
		temp_11_0um_nom_stddev_3x3:units = "K" ;
		temp_11_0um_nom_stddev_3x3:long_name = "standard deviation of the 11 micron brightness temperature computed over a 3x3 pixel array" ;
		temp_11_0um_nom_stddev_3x3:coordinates = "latitude longitude" ;
		temp_11_0um_nom_stddev_3x3:actual_range = 0.f, 20.f ;
		temp_11_0um_nom_stddev_3x3:valid_range = -127b, 127b ;
		temp_11_0um_nom_stddev_3x3:scale_factor = 0.07874016f ;
		temp_11_0um_nom_stddev_3x3:add_offset = 10.f ;
		temp_11_0um_nom_stddev_3x3:_FillValue = -128b ;
		temp_11_0um_nom_stddev_3x3:scaled = 1b ;
	short temp_12_0um_nom(time, latitude, longitude) ;
		temp_12_0um_nom:units = "K" ;
		temp_12_0um_nom:standard_name = "toa_brightness_temperature" ;
		temp_12_0um_nom:long_name = "top of atmosphere brightness temperature at the nominal wavelength of 12.0 microns - NOAA CDR" ;
		temp_12_0um_nom:coordinates = "latitude longitude" ;
		temp_12_0um_nom:actual_range = 180.f, 340.f ;
		temp_12_0um_nom:valid_range = -32767s, 32767s ;
		temp_12_0um_nom:scale_factor = 0.002441481f ;
		temp_12_0um_nom:add_offset = 260.f ;
		temp_12_0um_nom:_FillValue = -32768s ;
		temp_12_0um_nom:scaled = 1b ;
	short temp_3_75um_nom(time, latitude, longitude) ;
		temp_3_75um_nom:units = "K" ;
		temp_3_75um_nom:standard_name = "toa_brightness_temperature" ;
		temp_3_75um_nom:long_name = "top of atmosphere brightness temperature at the nominal wavelength of 3.75 microns - NOAA CDR" ;
		temp_3_75um_nom:coordinates = "latitude longitude" ;
		temp_3_75um_nom:actual_range = 180.f, 340.f ;
		temp_3_75um_nom:valid_range = -32767s, 32767s ;
		temp_3_75um_nom:scale_factor = 0.002441481f ;
		temp_3_75um_nom:add_offset = 260.f ;
		temp_3_75um_nom:_FillValue = -32768s ;
		temp_3_75um_nom:scaled = 1b ;
	float time(time) ;
		time:units = "seconds since 1970-01-01 00:00:00" ;
		time:long_name = "seconds since 1970-01-01 00:00:00" ;
		time:standard_name = "time" ;
		time:axis = "T" ;

// global attributes:
		:HDF_LIB_VERSION = "NCSA HDF Version 4.2 Release 1, February 17, 2005" ;
		:MACHINE = "r720-0-9.local" ;
		:PROGLANG = "F90" ;
		:date_created = "2014-03-10T00:38:02Z" ;
		:product_version = "v05r03" ;
		:summary = " Included in this file are PATMOS-x/CLAVR-x calibrated reflectance, brightness temperature and cloud products developed by NOAA in collaboration with the University of Wisconsin-Madison CIMSS" ;
		:cdr_variable = " refl_0_65um_nom, refl_0_86um_nom, refl_1_60um_nom, refl_3_75um_nom, temp_3_75um_nom, temp_11_0um_nom, temp_12_0um_nom, cld_temp_acha, cld_emiss_acha, cld_opd_dcomp, cld_reff_dcomp" ;
		:institution = " NOAA/NESDIS and the University of Wisconsin-Madison / CIMSS" ;
		:cdr_program = " NOAA Climate Data Record Program for satellites" ;
		:title = " PATMOS-x AVHRR reflectance, brightness temperature and cloud product CDRs" ;
		:calibration_version = "mc5y2011" ;
		:keywords = "EARTH SCIENCE > LAND SURFACE > SURFACE RADIATIVE PROPERTIES > REFLECTANCE, EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > REFLECTANCE, EARTH SCIENCE > SPECTRAL/ENGINEERING > INFRARED WAVELENGTHS > BRIGHTNESS TEMPERATURE, EARTH SCIENCE > SPECTRAL/ENGINEERING > SENSOR CHARACTERISTICS > VIEWING GEOMETRY" ;
		:keywords_vocabulary = "NASA Global Change Master Directory (GCMD) Earth Science Keywords, Version 8.0" ;
		:time_coverage_resolution = "P1D" ;
		:metadata_link = "gov.noaa.ncdc:C00837 gov.noaa.ncdc.C00840" ;
		:spatial_resolution = "0.1 x 0.1 degree equal-angle grid" ;
		:Conventions = "CF-1.6" ;
		:Metadata_Conventions = "CF-1.6, Unidata Dataset Discovery v1.0" ;
		:standard_name_vocabulary = "CF Standard Name Table (v25, 05 July 2013)" ;
		:naming_authority = "gov.noaa.ncdc" ;
		:license = "No constraints on data access or use." ;
		:sensor = "AVHRR/3" ;
		:platform = "METOP-A" ;
		:ACHA_MODE = 1 ;
		:DCOMP_MODE = 1 ;
		:WMO_SATELLITE_CODE = 4 ;
		:REFL_0_65UM_NOM_DARK_COMPOSITE_NAME = "no_file" ;
		:NAIVE_BAYESIAN_CLOUD_MASK_NAME = "avhrr_default_bayes_mask_no_t11_tstd.txt" ;
		:DATA_TYPE = "PIXEL" ;
		:USE_1B_THERMAL_CALIBRATION_FLAG = 0 ;
		:USE_1B_REFLECTANCE_CALIBRATION_FLAG = 0 ;
		:RENAVIGATION_FLAG = 0 ;
		:USE_SST_ANALYSIS_FLAG = 1 ;
		:SST_ANALYSIS_SOURCE_FLAG = 0 ;
		:NWP_FLAG = 3 ;
		:MODIS_CLEAR_SKY_REFLECTANCE_FLAG = 1 ;
		:CH1_GAIN_LOW = 0.05639422f ;
		:CH1_GAIN_HIGH = 0.1691826f ;
		:CH1_SWITCH_COUNT = 501.f ;
		:CH1_DARK_COUNT = 40.67376f ;
		:CH2_GAIN_LOW = 0.06616983f ;
		:CH2_GAIN_HIGH = 0.1985095f ;
		:CH2_SWITCH_COUNT = 500.f ;
		:CH2_DARK_COUNT = 40.03809f ;
		:CH3A_GAIN_LOW = 0.03393889f ;
		:CH3A_GAIN_HIGH = 0.2375722f ;
		:CH3A_SWITCH_COUNT = 502.f ;
		:CH3A_DARK_COUNT = 995.0476f ;
		:SUN_EARTH_DISTANCE = 0.9846765f ;
		:C1 = 1.191062e-05f ;
		:C2 = 1.438786f ;
		:A_20 = -2.065315f ;
		:B_20 = 1.003442f ;
		:NU_20 = 2687.039f ;
		:A_31 = -0.5650333f ;
		:B_31 = 1.001509f ;
		:NU_31 = 927.2763f ;
		:A_32 = -0.3847277f ;
		:B_32 = 1.001126f ;
		:NU_32 = 837.8076f ;
		:SOLAR_20_NU = 15.9486f ;
		:TIME_ERROR_SECONDS = 0.f ;
		:CLOUD_MASK_VERSION = "$Id: naive_bayesian_cloud_mask_module.f90 9 2014-01-31 08:19:35Z awalther $" ;
		:CLOUD_MASK_THRESHOLDS_VERSION = "$Id: avhrr_default_bayes_mask_no_t11_tstd.txt,v 1.1 2014/01/27 03:26:05 heidinger Exp $" ;
		:CLOUD_TYPE_VERSION = "$Id: universal_cloud_type.f90 37 2014-02-05 22:22:48Z heidinger $" ;
		:ACHA_VERSION = "$Id: awg_cloud_height.f90 68 2014-02-14 22:13:26Z heidinger $" ;
		:DCOMP_VERSION = "$Id: dcomp_array.f90 85 2014-02-25 17:59:58Z awalther $" ;
		:NUMBER_OF_ELEMENTS = 409 ;
		:PROCESSING_TIME_MINUTES = 2.144598f ;
		:NONCONFIDENT_CLOUD_MASK_FRACTION = 0.2373032f ;
		:ACHA_SUCCESS_FRACTION = 0.9965585f ;
		:DCOMP_SUCCESS_FRACTION = 0.9615939f ;
		:geospatial_lon_number = 3600 ;
		:geospatial_lat_number = 1800 ;
		:geospatial_lon_spacing = 0.1f ;
		:geospatial_lat_spacing = 0.1f ;
		:geospatial_lat_units = "degrees_north" ;
		:geospatial_lon_units = "degrees_east" ;
		:geospatial_lon_min = -179.95f ;
		:geospatial_lon_max = 179.95f ;
		:geospatial_lat_max = 89.95001f ;
		:geospatial_lat_min = -89.95f ;
		:cdm_data_type = "Grid" ;
		:time_coverage_start = "2009-01-29T00:00:00Z" ;
		:time_coverage_end = "2009-01-29T23:59:59Z" ;
		:id = "patmosx_v05r03_metop-02_des_d20090129_c20140310.nc" ;
		:DATA_NODE = "des" ;
		:COMPOSITE_TIME_HOURS = "0000" ;
		:COMPOSITE_TIME_WINDOW_HOURS = "00" ;
		:SENSOR_ZENITH_SAMPLING_METHOD = "MOST_NADIR" ;
		:SPATIAL_SAMPLING_METHOD = "NEAREST_NEIGHBOR" ;
		:source = "NSS.GHRR.M2.D09028.S2315.E0058.B1182425.SV; NSS.GHRR.M2.D09029.S0057.E0242.B1182526.SV; NSS.GHRR.M2.D09029.S0241.E0424.B1182627.SV; NSS.GHRR.M2.D09029.S0423.E0607.B1182728.SV; NSS.GHRR.M2.D09029.S0607.E0748.B1182829.SV; NSS.GHRR.M2.D09029.S0748.E0931.B1182930.SV; NSS.GHRR.M2.D09029.S0930.E1110.B1183031.SV; NSS.GHRR.M2.D09029.S1110.E1251.B1183132.SV; NSS.GHRR.M2.D09029.S1251.E1431.B1183233.SV; NSS.GHRR.M2.D09029.S1610.E1750.B1183435.SV; NSS.GHRR.M2.D09029.S1750.E1931.B1183536.SV; NSS.GHRR.M2.D09029.S1931.E2112.B1183637.SV; NSS.GHRR.M2.D09029.S2112.E2255.B1183738.SV; NSS.GHRR.M2.D09029.S2254.E0037.B1183839.SV;  " ;
		:FRACTION_WITH_DATA = 0.9650509f ;
		:FRACTION_WITH_VALID_DATA = 0.9650509f ;
		:FRACTION_WITH_DAYTIME_DATA = 0.8554835f ;
		:FRACTION_WITH_CLOUDY_DATA = 0.6761253f ;
		:FRACTION_WITH_ICE_CLOUDY_DATA = 0.3441912f ;
		:MEAN_DAY_REFLECTANCE_0_65UM_NOM = 38.51078f ;
		:MEAN_DAY_REFLECTANCE_0_86UM_NOM = 37.89973f ;
		:MEAN_DAY_REFLECTANCE_1_60UM_NOM = 26.49226f ;
		:MEAN_TEMPERATURE_3_750UM_NOM = 249.2334f ;
		:MEAN_TEMPERATURE_11_0UM_NOM = 265.379f ;
		:MEAN_TEMPERATURE_12_0UM_NOM = 264.1801f ;
		:_History = "Direct read of HDF4 file through CDM library" ;
		:HDF4_Version = "4.2.1 (NCSA HDF Version 4.2 Release 1, February 17, 2005)" ;
		:history = "2014-03-10T00:38:02Z file produced using mc5y2011" ;
}