Wildfire Alert Report
| Date: | 2025-04-29 |
|---|---|
| Time: | 17:46:17 |
| Production Date and Time: | 2025-04-29 17:51:04 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20251191746171_e20251191748545_c20251191749040.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20251191741171_e20251191743544_c20251191744002.nc |
| Number Of Thermal Anomaly Alerts: | 3 |
More details ▼
Hide details ▲
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | Manitoba |
| Country/Countries | Canada |
| County/Locality(s) | Division No. 4, Manitoba |
| NWS WFO | N/A |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-29 17:46:24UTC |
| Radiative Center (Lat, Lon): | 49.290279°, -99.225281° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 36.29 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 298.54 K |
| Observed - Background BT (3.9 um) | 3.50 K |
| BT Anomaly (3.9 um) | 2.84 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 15.01 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 12.71 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.44 K |
| BTD Anomaly (3.9-10/11/12 um) | 7.33 K |
| Similar Pixel Count | 21 |
| BT Time Tendency (3.9 um) | 3.70 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.56 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 18.57 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 67.50° |
| Mean Solar Zenith Angle | 36.40° |
| Mean Glint Angle | 85.40° |
| Water Fraction | 0.00 |
| Total Pixel Area | 20.90 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | ND |
| Country/Countries | United States |
| County/Locality(s) | Ramsey County, ND |
| NWS WFO | Grand Forks ND |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-29 17:46:24UTC |
| Radiative Center (Lat, Lon): | 48.460835°, -98.595001° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 16.47 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 296.58 K |
| Observed - Background BT (3.9 um) | 2.76 K |
| BT Anomaly (3.9 um) | 1.76 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 10.49 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 11.94 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.03 K |
| BTD Anomaly (3.9-10/11/12 um) | 6.07 K |
| Similar Pixel Count | 25 |
| BT Time Tendency (3.9 um) | 1.50 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.39 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 16.47 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 67.10° |
| Mean Solar Zenith Angle | 35.50° |
| Mean Glint Angle | 84.50° |
| Water Fraction | 0.00 |
| Total Pixel Area | 10.30 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | United States |
| County/Locality(s) | San Joaquin County, CA |
| NWS WFO | Sacramento CA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-29 17:46:53UTC |
| Radiative Center (Lat, Lon): | 37.966946°, -121.139442° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 7.39 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 303.61 K |
| Observed - Background BT (3.9 um) | 1.98 K |
| BT Anomaly (3.9 um) | 0.97 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 6.02 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 10.32 K |
| Observed - Background BTD (3.9-10/11/12 um) | 1.88 K |
| BTD Anomaly (3.9-10/11/12 um) | 1.69 K |
| Similar Pixel Count | 25 |
| BT Time Tendency (3.9 um) | 1.60 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.53 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 7.39 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 47.30° |
| Mean Solar Zenith Angle | 38.20° |
| Mean Glint Angle | 60.10° |
| Water Fraction | 0.00 |
| Total Pixel Area | 5.90 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
