Wildfire Alert Report

Date: 2024-09-24
Time: 17:41:18
Production Date and Time: 2024-09-24 17:45:49 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20242681741182_e20242681743555_c20242681744005.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20242681736182_e20242681738555_c20242681739010.nc
Number Of Thermal Anomaly Alerts: 3
More details ▼ Hide details ▲

Possible Wildfire

Basic Information
State/Province(s) MT
Country/Countries USA
County/Locality(s) Lewis and Clark County, MT
NWS WFO Great Falls MT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-09-24 17:41:24UTC
Radiative Center (Lat, Lon): 46.830°, -111.920°
Nearby Counties (meeting alert criteria):
  • Lewis and Clark County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power14.09 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: AMERICAN BAR RX (HIGH, tdiff=0.8184 days, POINT)
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.59 K
Observed - Background BT (3.9 um)3.41 K
BT Anomaly (3.9 um)1.70 K
Maximum Observed - Clear RTM BT (3.9 um)7.06 K
Maximum Observed BTD (3.9-10/11/12 um)11.92 K
Observed - Background BTD (3.9-10/11/12 um)3.70 K
BTD Anomaly (3.9-10/11/12 um)3.28 K
Similar Pixel Count21
BT Time Tendency (3.9 um)1.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.43
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power14.09 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.50°
Mean Solar Zenith Angle 52.10°
Mean Glint Angle89.00°
Water Fraction0.00
Total Pixel Area 10.10 km2
Latest Satellite Imagery:
Show More Show Less View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) ID
Country/Countries USA
County/Locality(s) Nez Perce County, ID
NWS WFO Spokane WA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-09-24 17:41:24UTC
Radiative Center (Lat, Lon): 46.550°, -116.600°
Nearby Counties (meeting alert criteria):
  • Nez Perce County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power19.84 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.20 K
Observed - Background BT (3.9 um)4.17 K
BT Anomaly (3.9 um)1.62 K
Maximum Observed - Clear RTM BT (3.9 um)8.69 K
Maximum Observed BTD (3.9-10/11/12 um)12.92 K
Observed - Background BTD (3.9-10/11/12 um)3.81 K
BTD Anomaly (3.9-10/11/12 um)2.38 K
Similar Pixel Count18
BT Time Tendency (3.9 um)2.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.68
Fraction of Surrounding Red Channel Pixels that are Brighter0.63
Maximum Radiative Power19.84 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.50°
Mean Solar Zenith Angle 53.70°
Mean Glint Angle88.60°
Water Fraction0.00
Total Pixel Area 9.10 km2
Latest Satellite Imagery:
Show More Show Less View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) OR
Country/Countries USA
County/Locality(s) Klamath County, OR
NWS WFO Medford OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-09-24 17:41:54UTC
Radiative Center (Lat, Lon): 42.070°, -121.780°
Nearby Counties (meeting alert criteria):
  • Klamath County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.56 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.78 K
Observed - Background BT (3.9 um)4.12 K
BT Anomaly (3.9 um)2.31 K
Maximum Observed - Clear RTM BT (3.9 um)6.68 K
Maximum Observed BTD (3.9-10/11/12 um)11.80 K
Observed - Background BTD (3.9-10/11/12 um)3.73 K
BTD Anomaly (3.9-10/11/12 um)4.88 K
Similar Pixel Count17
BT Time Tendency (3.9 um)3.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.62
Fraction of Surrounding Red Channel Pixels that are Brighter0.94
Maximum Radiative Power13.56 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.30°
Mean Solar Zenith Angle 52.70°
Mean Glint Angle82.00°
Water Fraction0.00
Total Pixel Area 7.40 km2
Latest Satellite Imagery:
Show More Show Less View all event imagery »