1606 UTC 1/9/2026: UPDATE: Problems related to data center cooling issues are being resolved; but time will be needed for systems to stabilize and data flows to return to normal, until that time, NGFS products will be produced but maybe sporadic/some images will be missed.

Wildfire Alert Report

Date: 2025-04-11
Time: 15:36:17
Production Date and Time: 2025-04-11 15:41:15 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251011536177_e20251011538550_c20251011539033.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251011531177_e20251011533550_c20251011534057.nc
Number Of Thermal Anomaly Alerts: 14
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Possible Wildfire

Basic Information
State/Province(s) NE
Country/Countries United States
County/Locality(s) Holt County, NE
NWS WFO North Platte NE
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 15:36:50UTC
Radiative Center (Lat, Lon): 42.498611°, -98.344444°
Nearby Counties (meeting alert criteria):
  • Holt County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power46.02 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.18 K
Observed - Background BT (3.9 um)5.92 K
BT Anomaly (3.9 um)3.55 K
Maximum Observed - Clear RTM BT (3.9 um)21.11 K
Maximum Observed BTD (3.9-10/11/12 um)14.45 K
Observed - Background BTD (3.9-10/11/12 um)5.46 K
BTD Anomaly (3.9-10/11/12 um)5.82 K
Similar Pixel Count10
BT Time Tendency (3.9 um)4.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.69
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power25.98 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.70°
Mean Solar Zenith Angle 52.10°
Mean Glint Angle101.90°
Water Fraction0.00
Total Pixel Area 13.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Ida County, IA
NWS WFO Sioux Falls SD
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 15:36:50UTC
Radiative Center (Lat, Lon): 42.275555°, -95.405830°
Nearby Counties (meeting alert criteria):
  • Ida County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power32.77 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.26 K
Observed - Background BT (3.9 um)3.81 K
BT Anomaly (3.9 um)4.84 K
Maximum Observed - Clear RTM BT (3.9 um)19.52 K
Maximum Observed BTD (3.9-10/11/12 um)15.29 K
Observed - Background BTD (3.9-10/11/12 um)3.51 K
BTD Anomaly (3.9-10/11/12 um)4.82 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.63
Fraction of Surrounding Red Channel Pixels that are Brighter0.76
Maximum Radiative Power16.78 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.20°
Mean Solar Zenith Angle 50.10°
Mean Glint Angle98.50°
Water Fraction0.00
Total Pixel Area 13.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Guthrie County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-11 15:36:50UTC
Radiative Center (Lat, Lon): 41.809444°, -94.536667°
Nearby Counties (meeting alert criteria):
  • Guthrie County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power36.71 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.16 K
Observed - Background BT (3.9 um)9.44 K
BT Anomaly (3.9 um)5.63 K
Maximum Observed - Clear RTM BT (3.9 um)29.61 K
Maximum Observed BTD (3.9-10/11/12 um)29.13 K
Observed - Background BTD (3.9-10/11/12 um)9.51 K
BTD Anomaly (3.9-10/11/12 um)4.40 K
Similar Pixel Count0
BT Time Tendency (3.9 um)5.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.50
Fraction of Surrounding Red Channel Pixels that are Brighter0.49
Maximum Radiative Power36.71 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.40°
Mean Solar Zenith Angle 49.30°
Mean Glint Angle96.90°
Water Fraction0.00
Total Pixel Area 6.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NE
Country/Countries United States
County/Locality(s) Custer County, NE
NWS WFO North Platte NE
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 15:36:50UTC
Radiative Center (Lat, Lon): 41.224445°, -99.717781°
Nearby Counties (meeting alert criteria):
  • Custer County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power8.14 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.35 K
Observed - Background BT (3.9 um)3.64 K
BT Anomaly (3.9 um)3.63 K
Maximum Observed - Clear RTM BT (3.9 um)15.74 K
Maximum Observed BTD (3.9-10/11/12 um)10.25 K
Observed - Background BTD (3.9-10/11/12 um)2.75 K
BTD Anomaly (3.9-10/11/12 um)3.75 K
Similar Pixel Count24
BT Time Tendency (3.9 um)3.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.94
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power8.14 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.10°
Mean Solar Zenith Angle 52.50°
Mean Glint Angle101.80°
Water Fraction0.00
Total Pixel Area 6.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NE
Country/Countries United States
County/Locality(s) Richardson County, NE
NWS WFO Omaha/Valley NE
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 15:36:50UTC
Radiative Center (Lat, Lon): 40.021389°, -95.848053°
Nearby Counties (meeting alert criteria):
  • Richardson County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.60 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.16 K
Observed - Background BT (3.9 um)2.20 K
BT Anomaly (3.9 um)1.91 K
Maximum Observed - Clear RTM BT (3.9 um)17.36 K
Maximum Observed BTD (3.9-10/11/12 um)12.35 K
Observed - Background BTD (3.9-10/11/12 um)3.36 K
BTD Anomaly (3.9-10/11/12 um)4.91 K
Similar Pixel Count21
BT Time Tendency (3.9 um)3.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.04
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power12.60 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.20°
Mean Solar Zenith Angle 49.30°
Mean Glint Angle95.80°
Water Fraction0.00
Total Pixel Area 6.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Riley County, KS
NWS WFO Topeka KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 15:36:50UTC
Radiative Center (Lat, Lon): 39.439167°, -96.875000°
Nearby Counties (meeting alert criteria):
  • Riley County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.44 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.93 K
Observed - Background BT (3.9 um)1.58 K
BT Anomaly (3.9 um)1.07 K
Maximum Observed - Clear RTM BT (3.9 um)15.11 K
Maximum Observed BTD (3.9-10/11/12 um)10.08 K
Observed - Background BTD (3.9-10/11/12 um)2.13 K
BTD Anomaly (3.9-10/11/12 um)3.42 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.42
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power7.44 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.10°
Mean Solar Zenith Angle 49.70°
Mean Glint Angle96.10°
Water Fraction0.00
Total Pixel Area 6.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Riley County, KS
NWS WFO Topeka KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 15:36:50UTC
Radiative Center (Lat, Lon): 39.409721°, -96.809723°
Nearby Counties (meeting alert criteria):
  • Riley County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.33 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.74 K
Observed - Background BT (3.9 um)1.83 K
BT Anomaly (3.9 um)1.24 K
Maximum Observed - Clear RTM BT (3.9 um)15.11 K
Maximum Observed BTD (3.9-10/11/12 um)10.06 K
Observed - Background BTD (3.9-10/11/12 um)2.26 K
BTD Anomaly (3.9-10/11/12 um)3.20 K
Similar Pixel Count23
BT Time Tendency (3.9 um)1.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.34
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power9.33 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.10°
Mean Solar Zenith Angle 49.70°
Mean Glint Angle96.00°
Water Fraction0.00
Total Pixel Area 6.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Kiowa County, KS
NWS WFO Dodge City KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 15:36:50UTC
Radiative Center (Lat, Lon): 37.728611°, -99.068886°
Nearby Counties (meeting alert criteria):
  • Kiowa County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.15 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.91 K
Observed - Background BT (3.9 um)3.43 K
BT Anomaly (3.9 um)2.89 K
Maximum Observed - Clear RTM BT (3.9 um)17.43 K
Maximum Observed BTD (3.9-10/11/12 um)11.17 K
Observed - Background BTD (3.9-10/11/12 um)3.00 K
BTD Anomaly (3.9-10/11/12 um)5.49 K
Similar Pixel Count24
BT Time Tendency (3.9 um)1.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.70
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power12.15 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.60°
Mean Solar Zenith Angle 50.50°
Mean Glint Angle96.60°
Water Fraction0.00
Total Pixel Area 6.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Hempstead County, AR
NWS WFO Shreveport LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 15:37:20UTC
Radiative Center (Lat, Lon): 33.949444°, -93.686386°
Nearby Counties (meeting alert criteria):
  • Hempstead County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power4.46 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)297.95 K
Observed - Background BT (3.9 um)1.85 K
BT Anomaly (3.9 um)3.08 K
Maximum Observed - Clear RTM BT (3.9 um)10.76 K
Maximum Observed BTD (3.9-10/11/12 um)5.92 K
Observed - Background BTD (3.9-10/11/12 um)1.82 K
BTD Anomaly (3.9-10/11/12 um)4.87 K
Similar Pixel Count22
BT Time Tendency (3.9 um)0.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.54
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power4.46 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.40°
Mean Solar Zenith Angle 44.90°
Mean Glint Angle84.70°
Water Fraction0.00
Total Pixel Area 5.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Taylor County, TX
NWS WFO San Angelo TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 15:37:19UTC
Radiative Center (Lat, Lon): 32.478054°, -100.078056°
Nearby Counties (meeting alert criteria):
  • Taylor County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.05 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.13 K
Observed - Background BT (3.9 um)3.32 K
BT Anomaly (3.9 um)2.84 K
Maximum Observed - Clear RTM BT (3.9 um)12.35 K
Maximum Observed BTD (3.9-10/11/12 um)12.68 K
Observed - Background BTD (3.9-10/11/12 um)3.35 K
BTD Anomaly (3.9-10/11/12 um)3.15 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.48
Fraction of Surrounding Red Channel Pixels that are Brighter0.95
Maximum Radiative Power9.05 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 46.60°
Mean Solar Zenith Angle 49.30°
Mean Glint Angle91.70°
Water Fraction0.00
Total Pixel Area 5.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Rusk County, TX
NWS WFO Shreveport LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 15:37:20UTC
Radiative Center (Lat, Lon): 32.263889°, -94.855003°
Nearby Counties (meeting alert criteria):
  • Rusk County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power4.37 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)299.54 K
Observed - Background BT (3.9 um)1.50 K
BT Anomaly (3.9 um)1.79 K
Maximum Observed - Clear RTM BT (3.9 um)11.19 K
Maximum Observed BTD (3.9-10/11/12 um)5.51 K
Observed - Background BTD (3.9-10/11/12 um)1.46 K
BTD Anomaly (3.9-10/11/12 um)3.69 K
Similar Pixel Count23
BT Time Tendency (3.9 um)1.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.58
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power4.37 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.40°
Mean Solar Zenith Angle 45.10°
Mean Glint Angle84.10°
Water Fraction0.00
Total Pixel Area 5.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries United States
County/Locality(s) Vernon Parish, LA
NWS WFO Lake Charles LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 15:37:20UTC
Radiative Center (Lat, Lon): 31.133333°, -93.083054°
Nearby Counties (meeting alert criteria):
  • Vernon Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.04 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.23 K
Observed - Background BT (3.9 um)4.03 K
BT Anomaly (3.9 um)4.93 K
Maximum Observed - Clear RTM BT (3.9 um)11.51 K
Maximum Observed BTD (3.9-10/11/12 um)8.18 K
Observed - Background BTD (3.9-10/11/12 um)4.30 K
BTD Anomaly (3.9-10/11/12 um)9.48 K
Similar Pixel Count3
BT Time Tendency (3.9 um)1.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.28
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power13.04 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 41.40°
Mean Solar Zenith Angle 43.30°
Mean Glint Angle80.20°
Water Fraction0.00
Total Pixel Area 5.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries United States
County/Locality(s) Vernon Parish, LA
NWS WFO Lake Charles LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 15:37:20UTC
Radiative Center (Lat, Lon): 31.018888°, -93.126663°
Nearby Counties (meeting alert criteria):
  • Vernon Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.75 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.11 K
Observed - Background BT (3.9 um)2.70 K
BT Anomaly (3.9 um)2.65 K
Maximum Observed - Clear RTM BT (3.9 um)9.69 K
Maximum Observed BTD (3.9-10/11/12 um)6.53 K
Observed - Background BTD (3.9-10/11/12 um)2.45 K
BTD Anomaly (3.9-10/11/12 um)4.28 K
Similar Pixel Count6
BT Time Tendency (3.9 um)2.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.70
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power6.75 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 41.30°
Mean Solar Zenith Angle 43.30°
Mean Glint Angle80.10°
Water Fraction0.00
Total Pixel Area 5.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) San Jacinto County, TX
NWS WFO Houston/Galveston TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 15:37:20UTC
Radiative Center (Lat, Lon): 30.716110°, -95.306389°
Nearby Counties (meeting alert criteria):
  • San Jacinto County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.36 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)299.41 K
Observed - Background BT (3.9 um)2.38 K
BT Anomaly (3.9 um)2.06 K
Maximum Observed - Clear RTM BT (3.9 um)6.85 K
Maximum Observed BTD (3.9-10/11/12 um)6.87 K
Observed - Background BTD (3.9-10/11/12 um)2.22 K
BTD Anomaly (3.9-10/11/12 um)5.14 K
Similar Pixel Count18
BT Time Tendency (3.9 um)1.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.58
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power6.36 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.20°
Mean Solar Zenith Angle 44.90°
Mean Glint Angle82.70°
Water Fraction0.00
Total Pixel Area 5.40 km2
Latest Satellite Imagery:
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