GOES-East switch from GOES-16 to GOES-19 has been delayed to ‘no earlier than’ Monday, April 7 due to declaration of a critical weather day on Friday, April 4. There may be a short disruption in the NGFS detections or imagery during the transition to the new satellite. More information. Delay information.
Wildfire Alert Report
| Date: | 2025-04-05 |
|---|---|
| Time: | 19:46:17 |
| Production Date and Time: | 2025-04-05 19:50:59 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20250951946177_e20250951948550_c20250951949038.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20250951941177_e20250951943550_c20250951944017.nc |
| Number Of Thermal Anomaly Alerts: | 3 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | WY |
| Country/Countries | United States |
| County/Locality(s) | Washakie County, WY |
| NWS WFO | Riverton WY |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-05 19:46:24UTC |
| Radiative Center (Lat, Lon): | 43.926666°, -108.002220° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 13.61 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 306.52 K |
| Observed - Background BT (3.9 um) | 2.23 K |
| BT Anomaly (3.9 um) | 1.84 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 20.99 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 14.27 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.05 K |
| BTD Anomaly (3.9-10/11/12 um) | 2.08 K |
| Similar Pixel Count | 25 |
| BT Time Tendency (3.9 um) | 2.70 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.54 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 13.61 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 58.70° |
| Mean Solar Zenith Angle | 38.90° |
| Mean Glint Angle | 94.40° |
| Water Fraction | 0.00 |
| Total Pixel Area | 7.70 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CO |
| Country/Countries | United States |
| County/Locality(s) | Larimer County, CO |
| NWS WFO | Denver CO |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-05 19:46:54UTC |
| Radiative Center (Lat, Lon): | 40.710835°, -105.746948° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 25.99 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 290.56 K |
| Observed - Background BT (3.9 um) | 11.22 K |
| BT Anomaly (3.9 um) | 4.69 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 13.08 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 17.35 K |
| Observed - Background BTD (3.9-10/11/12 um) | 10.65 K |
| BTD Anomaly (3.9-10/11/12 um) | 6.37 K |
| Similar Pixel Count | 13 |
| BT Time Tendency (3.9 um) | 0.90 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.71 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.68 |
| Maximum Radiative Power | 25.99 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 57.20° |
| Mean Solar Zenith Angle | 36.20° |
| Mean Glint Angle | 90.70° |
| Water Fraction | 0.00 |
| Total Pixel Area | 14.80 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | Baja California |
| Country/Countries | Mexico |
| County/Locality(s) | Mexicali, Baja California |
| NWS WFO | N/A |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-05 19:47:24UTC |
| Radiative Center (Lat, Lon): | 32.237499°, -115.188889° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 8.52 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 314.39 K |
| Observed - Background BT (3.9 um) | 2.56 K |
| BT Anomaly (3.9 um) | 1.48 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 12.32 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 10.91 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.04 K |
| BTD Anomaly (3.9-10/11/12 um) | 2.19 K |
| Similar Pixel Count | 24 |
| BT Time Tendency (3.9 um) | 1.00 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.35 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 8.52 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 44.50° |
| Mean Solar Zenith Angle | 26.60° |
| Mean Glint Angle | 67.50° |
| Water Fraction | 0.00 |
| Total Pixel Area | 5.60 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
