Wildfire Alert Report

Date: 2025-04-21
Time: 22:41:17
Production Date and Time: 2025-04-21 22:46:17 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251112241176_e20251112243549_c20251112244048.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251112236176_e20251112238549_c20251112239036.nc
Number Of Thermal Anomaly Alerts: 10
More details ▼ Hide details ▲

Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Pope County, MN
NWS WFO Twin Cities/Chanhassen MN
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-21 22:41:20UTC
Radiative Center (Lat, Lon): 45.701389°, -95.422775°
Nearby Counties (meeting alert criteria):
  • Pope County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power122.21 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)317.58 K
Observed - Background BT (3.9 um)24.97 K
BT Anomaly (3.9 um)19.31 K
Maximum Observed - Clear RTM BT (3.9 um)31.82 K
Maximum Observed BTD (3.9-10/11/12 um)30.62 K
Observed - Background BTD (3.9-10/11/12 um)24.67 K
BTD Anomaly (3.9-10/11/12 um)36.31 K
Similar Pixel Count0
BT Time Tendency (3.9 um)23.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.62
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power122.21 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.60°
Mean Solar Zenith Angle 64.50°
Mean Glint Angle62.40°
Water Fraction0.00
Total Pixel Area 7.30 km2
Latest Satellite Imagery:
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Kandiyohi County, MN
NWS WFO Twin Cities/Chanhassen MN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-21 22:41:20UTC
Radiative Center (Lat, Lon): 44.942780°, -95.130554°
Nearby Counties (meeting alert criteria):
  • Kandiyohi County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.29 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)299.87 K
Observed - Background BT (3.9 um)2.01 K
BT Anomaly (3.9 um)2.54 K
Maximum Observed - Clear RTM BT (3.9 um)11.86 K
Maximum Observed BTD (3.9-10/11/12 um)8.67 K
Observed - Background BTD (3.9-10/11/12 um)1.89 K
BTD Anomaly (3.9-10/11/12 um)4.80 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.50
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.29 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.70°
Mean Solar Zenith Angle 64.60°
Mean Glint Angle61.80°
Water Fraction0.00
Total Pixel Area 7.10 km2
Latest Satellite Imagery:
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) SD
Country/Countries United States
County/Locality(s) Deuel County, SD
NWS WFO Aberdeen SD
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-21 22:41:20UTC
Radiative Center (Lat, Lon): 44.891109°, -96.672501°
Nearby Counties (meeting alert criteria):
  • Deuel County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power53.45 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)294.55 K
Observed - Background BT (3.9 um)11.81 K
BT Anomaly (3.9 um)9.09 K
Maximum Observed - Clear RTM BT (3.9 um)7.23 K
Maximum Observed BTD (3.9-10/11/12 um)28.27 K
Observed - Background BTD (3.9-10/11/12 um)11.90 K
BTD Anomaly (3.9-10/11/12 um)10.92 K
Similar Pixel Count0
BT Time Tendency (3.9 um)8.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.34
Fraction of Surrounding Red Channel Pixels that are Brighter0.38
Maximum Radiative Power53.45 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.30°
Mean Solar Zenith Angle 63.50°
Mean Glint Angle60.80°
Water Fraction0.00
Total Pixel Area 7.20 km2
Latest Satellite Imagery:
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Palo Alto County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-21 22:41:20UTC
Radiative Center (Lat, Lon): 43.243610°, -94.879723°
Nearby Counties (meeting alert criteria):
  • Palo Alto County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power24.13 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)297.29 K
Observed - Background BT (3.9 um)3.89 K
BT Anomaly (3.9 um)4.15 K
Maximum Observed - Clear RTM BT (3.9 um)9.81 K
Maximum Observed BTD (3.9-10/11/12 um)10.42 K
Observed - Background BTD (3.9-10/11/12 um)4.14 K
BTD Anomaly (3.9-10/11/12 um)5.95 K
Similar Pixel Count3
BT Time Tendency (3.9 um)3.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.29
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power24.13 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.00°
Mean Solar Zenith Angle 64.50°
Mean Glint Angle60.30°
Water Fraction0.00
Total Pixel Area 13.60 km2
Latest Satellite Imagery:
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Dallas County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-21 22:41:50UTC
Radiative Center (Lat, Lon): 41.593056°, -94.102219°
Nearby Counties (meeting alert criteria):
  • Dallas County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power8.93 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.00 K
Observed - Background BT (3.9 um)2.75 K
BT Anomaly (3.9 um)5.72 K
Maximum Observed - Clear RTM BT (3.9 um)8.85 K
Maximum Observed BTD (3.9-10/11/12 um)7.50 K
Observed - Background BTD (3.9-10/11/12 um)2.75 K
BTD Anomaly (3.9-10/11/12 um)5.44 K
Similar Pixel Count9
BT Time Tendency (3.9 um)2.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.46
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power8.93 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.10°
Mean Solar Zenith Angle 64.90°
Mean Glint Angle59.30°
Water Fraction0.00
Total Pixel Area 6.50 km2
Latest Satellite Imagery:
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) NV
Country/Countries United States
County/Locality(s) Clark County, NV
NWS WFO Las Vegas NV
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-21 22:42:18UTC
Radiative Center (Lat, Lon): 35.779724°, -114.991943°
Nearby Counties (meeting alert criteria):
  • Clark County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power179.35 MW
Map:
Additional Information
Alert Status New Feature
Type of EventSolar panel (database + spectral)
Event Priority Ranking5
Maximum Observed BT (3.9 um)331.73 K
Observed - Background BT (3.9 um)20.85 K
BT Anomaly (3.9 um)15.23 K
Maximum Observed - Clear RTM BT (3.9 um)25.65 K
Maximum Observed BTD (3.9-10/11/12 um)29.48 K
Observed - Background BTD (3.9-10/11/12 um)21.48 K
BTD Anomaly (3.9-10/11/12 um)18.01 K
Similar Pixel Count0
BT Time Tendency (3.9 um)13.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.35
Fraction of Surrounding Red Channel Pixels that are Brighter0.00
Maximum Radiative Power179.35 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.20°
Mean Solar Zenith Angle 47.70°
Mean Glint Angle44.00°
Water Fraction0.00
Total Pixel Area 7.80 km2
Latest Satellite Imagery:
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) Sonora
Country/Countries Mexico
County/Locality(s) San Luis Río Colorado, Sonora
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-21 22:42:18UTC
Radiative Center (Lat, Lon): 32.193333°, -114.984444°
Nearby Counties (meeting alert criteria):
  • San Luis Río Colorado (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.94 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)314.13 K
Observed - Background BT (3.9 um)2.00 K
BT Anomaly (3.9 um)1.16 K
Maximum Observed - Clear RTM BT (3.9 um)10.03 K
Maximum Observed BTD (3.9-10/11/12 um)8.04 K
Observed - Background BTD (3.9-10/11/12 um)1.80 K
BTD Anomaly (3.9-10/11/12 um)2.92 K
Similar Pixel Count22
BT Time Tendency (3.9 um)2.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.44
Fraction of Surrounding Red Channel Pixels that are Brighter0.96
Maximum Radiative Power11.94 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.00°
Mean Solar Zenith Angle 46.70°
Mean Glint Angle38.70°
Water Fraction0.00
Total Pixel Area 7.30 km2
Latest Satellite Imagery:
  • None Available
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Cuba
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-21 22:43:22UTC
Radiative Center (Lat, Lon): 22.685833°, -81.030830°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power4.42 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.08 K
Observed - Background BT (3.9 um)2.42 K
BT Anomaly (3.9 um)2.81 K
Maximum Observed - Clear RTM BT (3.9 um)3.26 K
Maximum Observed BTD (3.9-10/11/12 um)6.59 K
Observed - Background BTD (3.9-10/11/12 um)2.10 K
BTD Anomaly (3.9-10/11/12 um)3.85 K
Similar Pixel Count9
BT Time Tendency (3.9 um)1.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.76
Fraction of Surrounding Red Channel Pixels that are Brighter0.94
Maximum Radiative Power4.42 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 27.50°
Mean Solar Zenith Angle 76.10°
Mean Glint Angle67.70°
Water Fraction0.00
Total Pixel Area 4.50 km2
Latest Satellite Imagery:
  • None Available
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Cuba
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-21 22:43:22UTC
Radiative Center (Lat, Lon): 22.682501°, -80.551109°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power8.80 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.04 K
Observed - Background BT (3.9 um)4.05 K
BT Anomaly (3.9 um)5.22 K
Maximum Observed - Clear RTM BT (3.9 um)4.92 K
Maximum Observed BTD (3.9-10/11/12 um)7.65 K
Observed - Background BTD (3.9-10/11/12 um)3.79 K
BTD Anomaly (3.9-10/11/12 um)7.06 K
Similar Pixel Count2
BT Time Tendency (3.9 um)0.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.79
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power8.80 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 27.40°
Mean Solar Zenith Angle 76.60°
Mean Glint Angle68.60°
Water Fraction0.00
Total Pixel Area 4.50 km2
Latest Satellite Imagery:
  • None Available
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Cuba
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-21 22:43:22UTC
Radiative Center (Lat, Lon): 21.975555°, -78.578331°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.52 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.31 K
Observed - Background BT (3.9 um)3.48 K
BT Anomaly (3.9 um)3.60 K
Maximum Observed - Clear RTM BT (3.9 um)4.48 K
Maximum Observed BTD (3.9-10/11/12 um)7.13 K
Observed - Background BTD (3.9-10/11/12 um)2.78 K
BTD Anomaly (3.9-10/11/12 um)3.48 K
Similar Pixel Count12
BT Time Tendency (3.9 um)2.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.81
Fraction of Surrounding Red Channel Pixels that are Brighter0.94
Maximum Radiative Power7.52 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 26.10°
Mean Solar Zenith Angle 78.50°
Mean Glint Angle72.20°
Water Fraction0.00
Total Pixel Area 4.50 km2
Latest Satellite Imagery:
  • None Available
Show More ▲ Show Less ▼ View all event imagery »