Wildfire Alert Report
Date: | 2025-04-21 |
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Time: | 15:41:17 |
Production Date and Time: | 2025-04-21 15:46:16 UTC |
Primary Instrument: | GOES-19 ABI |
Wmo Spacecraft Id: | 666 |
Location/orbit: | GEO |
L1 File: | OR_ABI-L1b-RadC-M6C14_G19_s20251111541176_e20251111543549_c20251111544007.nc |
L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G19_s20251111536176_e20251111538549_c20251111539023.nc |
Number Of Thermal Anomaly Alerts: | 8 |
Possible Wildfire
Basic Information | |
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State/Province(s) | MN |
Country/Countries | United States |
County/Locality(s) | Polk County, MN |
NWS WFO | Grand Forks ND |
Identification Method | Enhanced Contextual (Clear) |
Mean Object Date/Time | 2025-04-21 15:41:20UTC |
Radiative Center (Lat, Lon): | 47.576946°, -96.217781° |
Nearby Counties (meeting alert criteria): |
|
Total Radiative Power Anomaly | n/a |
Total Radiative Power | 23.95 MW |
Map: | |
Additional Information | |
Alert Status | New Feature |
Type of Event | Nominal Risk |
Event Priority Ranking | 4 |
Maximum Observed BT (3.9 um) | 297.95 K |
Observed - Background BT (3.9 um) | 4.90 K |
BT Anomaly (3.9 um) | 3.89 K |
Maximum Observed - Clear RTM BT (3.9 um) | 14.15 K |
Maximum Observed BTD (3.9-10/11/12 um) | 19.23 K |
Observed - Background BTD (3.9-10/11/12 um) | 5.13 K |
BTD Anomaly (3.9-10/11/12 um) | 3.52 K |
Similar Pixel Count | 25 |
BT Time Tendency (3.9 um) | 4.60 K |
Image Interval | 5.00 minutes |
Fraction of Surrounding LWIR Pixels that are Colder | 0.79 |
Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
Maximum Radiative Power | 23.95 MW |
Maximum Radiative Power Uncertainty | 0.00 MW |
Total Radiative Power Uncertainty | 0.00 MW |
Mean Viewing Angle | 58.70° |
Mean Solar Zenith Angle | 49.50° |
Mean Glint Angle | 103.20° |
Water Fraction | 0.00 |
Total Pixel Area | 7.70 km2 |
Latest Satellite Imagery: | |
View all event imagery » |
Possible Wildfire
Basic Information | |
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State/Province(s) | VA |
Country/Countries | United States |
County/Locality(s) | Sussex County, VA |
NWS WFO | Wakefield VA |
Identification Method | Enhanced Contextual (Cloud) |
Mean Object Date/Time | 2025-04-21 15:41:52UTC |
Radiative Center (Lat, Lon): | 36.769444°, -77.348610° |
Nearby Counties (meeting alert criteria): |
|
Total Radiative Power Anomaly | n/a |
Total Radiative Power | 83.06 MW |
Map: | |
Additional Information | |
Alert Status | New Feature |
Type of Event | Nominal Risk |
Event Priority Ranking | 4 |
Maximum Observed BT (3.9 um) | 299.16 K |
Observed - Background BT (3.9 um) | 9.90 K |
BT Anomaly (3.9 um) | 5.89 K |
Maximum Observed - Clear RTM BT (3.9 um) | 5.06 K |
Maximum Observed BTD (3.9-10/11/12 um) | 32.60 K |
Observed - Background BTD (3.9-10/11/12 um) | 9.95 K |
BTD Anomaly (3.9-10/11/12 um) | 6.45 K |
Similar Pixel Count | 0 |
BT Time Tendency (3.9 um) | 5.00 K |
Image Interval | 5.00 minutes |
Fraction of Surrounding LWIR Pixels that are Colder | 0.72 |
Fraction of Surrounding Red Channel Pixels that are Brighter | 0.99 |
Maximum Radiative Power | 45.75 MW |
Maximum Radiative Power Uncertainty | 0.00 MW |
Total Radiative Power Uncertainty | 0.00 MW |
Mean Viewing Angle | 42.90° |
Mean Solar Zenith Angle | 31.90° |
Mean Glint Angle | 69.80° |
Water Fraction | 0.00 |
Total Pixel Area | 10.90 km2 |
Latest Satellite Imagery: | |
View all event imagery » |
Possible Wildfire
Basic Information | |
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State/Province(s) | TX |
Country/Countries | United States |
County/Locality(s) | Harrison County, TX |
NWS WFO | Shreveport LA |
Identification Method | Enhanced Contextual (Clear) |
Mean Object Date/Time | 2025-04-21 15:42:20UTC |
Radiative Center (Lat, Lon): | 32.481110°, -94.264725° |
Nearby Counties (meeting alert criteria): |
|
Total Radiative Power Anomaly | n/a |
Total Radiative Power | 7.19 MW |
Map: | |
Additional Information | |
Alert Status | New Feature |
Type of Event | Nominal Risk |
Event Priority Ranking | 4 |
Maximum Observed BT (3.9 um) | 298.13 K |
Observed - Background BT (3.9 um) | 2.54 K |
BT Anomaly (3.9 um) | 2.49 K |
Maximum Observed - Clear RTM BT (3.9 um) | 6.42 K |
Maximum Observed BTD (3.9-10/11/12 um) | 7.41 K |
Observed - Background BTD (3.9-10/11/12 um) | 2.43 K |
BTD Anomaly (3.9-10/11/12 um) | 2.76 K |
Similar Pixel Count | 15 |
BT Time Tendency (3.9 um) | 0.60 K |
Image Interval | 5.00 minutes |
Fraction of Surrounding LWIR Pixels that are Colder | 0.62 |
Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
Maximum Radiative Power | 7.19 MW |
Maximum Radiative Power Uncertainty | 0.00 MW |
Total Radiative Power Uncertainty | 0.00 MW |
Mean Viewing Angle | 43.30° |
Mean Solar Zenith Angle | 41.10° |
Mean Glint Angle | 79.50° |
Water Fraction | 0.00 |
Total Pixel Area | 5.50 km2 |
Latest Satellite Imagery: | |
View all event imagery » |
Possible Wildfire
Basic Information | |
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State/Province(s) | TX |
Country/Countries | United States |
County/Locality(s) | Callahan County, TX |
NWS WFO | San Angelo TX |
Identification Method | Enhanced Contextual (Clear) |
Mean Object Date/Time | 2025-04-21 15:42:20UTC |
Radiative Center (Lat, Lon): | 32.212776°, -99.379997° |
Nearby Counties (meeting alert criteria): |
|
Total Radiative Power Anomaly | n/a |
Total Radiative Power | 7.41 MW |
Map: | |
Additional Information | |
Alert Status | New Feature |
Type of Event | Nominal Risk |
Event Priority Ranking | 4 |
Maximum Observed BT (3.9 um) | 300.68 K |
Observed - Background BT (3.9 um) | 2.09 K |
BT Anomaly (3.9 um) | 3.18 K |
Maximum Observed - Clear RTM BT (3.9 um) | 9.57 K |
Maximum Observed BTD (3.9-10/11/12 um) | 7.00 K |
Observed - Background BTD (3.9-10/11/12 um) | 2.36 K |
BTD Anomaly (3.9-10/11/12 um) | 6.93 K |
Similar Pixel Count | 15 |
BT Time Tendency (3.9 um) | 0.90 K |
Image Interval | 5.00 minutes |
Fraction of Surrounding LWIR Pixels that are Colder | 0.27 |
Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
Maximum Radiative Power | 7.41 MW |
Maximum Radiative Power Uncertainty | 0.00 MW |
Total Radiative Power Uncertainty | 0.00 MW |
Mean Viewing Angle | 45.90° |
Mean Solar Zenith Angle | 45.10° |
Mean Glint Angle | 86.40° |
Water Fraction | 0.00 |
Total Pixel Area | 5.80 km2 |
Latest Satellite Imagery: | |
View all event imagery » |
Possible Wildfire
Basic Information | |
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State/Province(s) | TX |
Country/Countries | United States |
County/Locality(s) | Coryell County, TX |
NWS WFO | Fort Worth TX |
Identification Method | Enhanced Contextual (Clear) |
Mean Object Date/Time | 2025-04-21 15:42:20UTC |
Radiative Center (Lat, Lon): | 31.458334°, -98.045280° |
Nearby Counties (meeting alert criteria): |
|
Total Radiative Power Anomaly | n/a |
Total Radiative Power | 11.35 MW |
Map: | |
Additional Information | |
Alert Status | New Feature |
Type of Event | Nominal Risk |
Event Priority Ranking | 4 |
Maximum Observed BT (3.9 um) | 302.08 K |
Observed - Background BT (3.9 um) | 1.51 K |
BT Anomaly (3.9 um) | 1.63 K |
Maximum Observed - Clear RTM BT (3.9 um) | 8.98 K |
Maximum Observed BTD (3.9-10/11/12 um) | 6.62 K |
Observed - Background BTD (3.9-10/11/12 um) | 1.67 K |
BTD Anomaly (3.9-10/11/12 um) | 5.52 K |
Similar Pixel Count | 25 |
BT Time Tendency (3.9 um) | 1.80 K |
Image Interval | 5.00 minutes |
Fraction of Surrounding LWIR Pixels that are Colder | 0.41 |
Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
Maximum Radiative Power | 6.01 MW |
Maximum Radiative Power Uncertainty | 0.00 MW |
Total Radiative Power Uncertainty | 0.00 MW |
Mean Viewing Angle | 44.40° |
Mean Solar Zenith Angle | 43.80° |
Mean Glint Angle | 83.50° |
Water Fraction | 0.00 |
Total Pixel Area | 11.20 km2 |
Latest Satellite Imagery: | |
View all event imagery » |
Possible Wildfire
Basic Information | |
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State/Province(s) | TX |
Country/Countries | United States |
County/Locality(s) | Lampasas County, TX |
NWS WFO | Fort Worth TX |
Identification Method | Enhanced Contextual (Clear) |
Mean Object Date/Time | 2025-04-21 15:42:20UTC |
Radiative Center (Lat, Lon): | 31.236111°, -98.345001° |
Nearby Counties (meeting alert criteria): |
|
Total Radiative Power Anomaly | n/a |
Total Radiative Power | 9.91 MW |
Map: | |
Additional Information | |
Alert Status | New Feature |
Type of Event | Nominal Risk |
Event Priority Ranking | 4 |
Maximum Observed BT (3.9 um) | 304.25 K |
Observed - Background BT (3.9 um) | 3.19 K |
BT Anomaly (3.9 um) | 2.74 K |
Maximum Observed - Clear RTM BT (3.9 um) | 10.03 K |
Maximum Observed BTD (3.9-10/11/12 um) | 8.23 K |
Observed - Background BTD (3.9-10/11/12 um) | 3.10 K |
BTD Anomaly (3.9-10/11/12 um) | 6.01 K |
Similar Pixel Count | 4 |
BT Time Tendency (3.9 um) | 2.30 K |
Image Interval | 5.00 minutes |
Fraction of Surrounding LWIR Pixels that are Colder | 0.58 |
Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
Maximum Radiative Power | 9.91 MW |
Maximum Radiative Power Uncertainty | 0.00 MW |
Total Radiative Power Uncertainty | 0.00 MW |
Mean Viewing Angle | 44.40° |
Mean Solar Zenith Angle | 44.00° |
Mean Glint Angle | 83.80° |
Water Fraction | 0.00 |
Total Pixel Area | 5.60 km2 |
Latest Satellite Imagery: | |
View all event imagery » |
Possible Wildfire
Basic Information | |
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State/Province(s) | Unknown |
Country/Countries | Dominican Republic |
County/Locality(s) | Unknown, Unknown |
NWS WFO | N/A |
Identification Method | Enhanced Contextual (Clear) |
Mean Object Date/Time | 2025-04-21 15:43:53UTC |
Radiative Center (Lat, Lon): | 19.020834°, -71.503052° |
Nearby Counties (meeting alert criteria): |
|
Total Radiative Power Anomaly | n/a |
Total Radiative Power | 13.65 MW |
Map: | |
Additional Information | |
Alert Status | New Feature |
Type of Event | Nominal Risk |
Event Priority Ranking | 4 |
Maximum Observed BT (3.9 um) | 314.23 K |
Observed - Background BT (3.9 um) | 4.11 K |
BT Anomaly (3.9 um) | 2.07 K |
Maximum Observed - Clear RTM BT (3.9 um) | 15.76 K |
Maximum Observed BTD (3.9-10/11/12 um) | 13.28 K |
Observed - Background BTD (3.9-10/11/12 um) | 4.41 K |
BTD Anomaly (3.9-10/11/12 um) | 5.33 K |
Similar Pixel Count | 15 |
BT Time Tendency (3.9 um) | 4.20 K |
Image Interval | 5.00 minutes |
Fraction of Surrounding LWIR Pixels that are Colder | 0.44 |
Fraction of Surrounding Red Channel Pixels that are Brighter | 0.99 |
Maximum Radiative Power | 13.65 MW |
Maximum Radiative Power Uncertainty | 0.00 MW |
Total Radiative Power Uncertainty | 0.00 MW |
Mean Viewing Angle | 22.80° |
Mean Solar Zenith Angle | 17.00° |
Mean Glint Angle | 31.00° |
Water Fraction | 0.00 |
Total Pixel Area | 4.30 km2 |
Latest Satellite Imagery: | |
View all event imagery » |
Possible Wildfire
Basic Information | |
---|---|
State/Province(s) | Unknown |
Country/Countries | Dominican Republic |
County/Locality(s) | Unknown, Unknown |
NWS WFO | N/A |
Identification Method | Enhanced Contextual (Clear) |
Mean Object Date/Time | 2025-04-21 15:43:53UTC |
Radiative Center (Lat, Lon): | 17.900278°, -71.357224° |
Nearby Counties (meeting alert criteria): |
|
Total Radiative Power Anomaly | n/a |
Total Radiative Power | 17.99 MW |
Map: | |
Additional Information | |
Alert Status | New Feature |
Type of Event | Nominal Risk |
Event Priority Ranking | 4 |
Maximum Observed BT (3.9 um) | 317.35 K |
Observed - Background BT (3.9 um) | 6.36 K |
BT Anomaly (3.9 um) | 2.63 K |
Maximum Observed - Clear RTM BT (3.9 um) | 19.30 K |
Maximum Observed BTD (3.9-10/11/12 um) | 15.81 K |
Observed - Background BTD (3.9-10/11/12 um) | 5.73 K |
BTD Anomaly (3.9-10/11/12 um) | 4.20 K |
Similar Pixel Count | 20 |
BT Time Tendency (3.9 um) | 1.70 K |
Image Interval | 5.00 minutes |
Fraction of Surrounding LWIR Pixels that are Colder | 0.86 |
Fraction of Surrounding Red Channel Pixels that are Brighter | 0.96 |
Maximum Radiative Power | 17.99 MW |
Maximum Radiative Power Uncertainty | 0.00 MW |
Total Radiative Power Uncertainty | 0.00 MW |
Mean Viewing Angle | 21.60° |
Mean Solar Zenith Angle | 16.40° |
Mean Glint Angle | 28.70° |
Water Fraction | 0.00 |
Total Pixel Area | 4.30 km2 |
Latest Satellite Imagery: | |
View all event imagery » |