Wildfire Alert Report
| Date: | 2024-05-23 |
|---|---|
| Time: | 08:50:22 |
| Production Date and Time: | 2024-05-23 09:01:32 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadF-M6C14_G18_s20241440850220_e20241440859528_c20241440859598.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadF-M6C14_G18_s20241440840220_e20241440849528_c20241440849597.nc |
| Number Of Thermal Anomaly Alerts: | 2 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | AK |
| Country/Countries | USA |
| County/Locality(s) | Yukon-Koyukuk Census Area, AK |
| NWS WFO | Unknown |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2024-05-23 08:50:25UTC |
| Radiative Center (Lat, Lon): | 67.860000°, -154.740000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 793.51 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 282.44 K |
| Observed - Background BT (3.9 um) | 24.22 K |
| BT Anomaly (3.9 um) | 4.13 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 14.69 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 32.43 K |
| Observed - Background BTD (3.9-10/11/12 um) | 24.57 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.40 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 10.20 K |
| Image Interval | 10.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.18 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 793.51 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 78.30° |
| Mean Solar Zenith Angle | 90.10° |
| Mean Glint Angle | 11.80° |
| Water Fraction | 0.00 |
| Total Pixel Area | 26.30 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | AK |
| Country/Countries | USA |
| County/Locality(s) | Northwest Arctic Borough, AK |
| NWS WFO | Unknown |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2024-05-23 08:50:25UTC |
| Radiative Center (Lat, Lon): | 67.760000°, -155.730000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 421.06 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 290.16 K |
| Observed - Background BT (3.9 um) | 27.80 K |
| BT Anomaly (3.9 um) | 2.35 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 21.93 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 43.13 K |
| Observed - Background BTD (3.9-10/11/12 um) | 28.38 K |
| BTD Anomaly (3.9-10/11/12 um) | 2.42 K |
| Similar Pixel Count | 10 |
| BT Time Tendency (3.9 um) | 3.10 K |
| Image Interval | 10.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.14 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 421.06 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 78.40° |
| Mean Solar Zenith Angle | 90.10° |
| Mean Glint Angle | 11.70° |
| Water Fraction | 0.00 |
| Total Pixel Area | 26.80 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
