Wildfire Alert Report

Date: 2024-07-22
Time: 20:56:17
Production Date and Time: 2024-07-22 21:00:57 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20242042056170_e20242042058543_c20242042059041.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20242042051170_e20242042053543_c20242042056353.nc,OR_ABI-L1b-RadC-M6C14_G18_s20242042046170_e20242042048543_c20242042049033.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) OR
Country/Countries USA
County/Locality(s) Crook County, OR
NWS WFO Pendleton OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-07-22 20:56:23UTC
Radiative Center (Lat, Lon): 44.370°, -120.030°
Nearby Counties (meeting alert criteria):
  • Crook County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power66.44 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)328.10 K
Observed - Background BT (3.9 um)7.83 K
BT Anomaly (3.9 um)3.59 K
Maximum Observed - Clear RTM BT (3.9 um)23.21 K
Maximum Observed BTD (3.9-10/11/12 um)20.43 K
Observed - Background BTD (3.9-10/11/12 um)6.95 K
BTD Anomaly (3.9-10/11/12 um)3.74 K
Similar Pixel Count4
BT Time Tendency (3.9 um)4.10 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.88
Fraction of Surrounding Red Channel Pixels that are Brighter0.88
Maximum Radiative Power66.44 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.20°
Mean Solar Zenith Angle 26.10°
Mean Glint Angle80.30°
Water Fraction0.00
Total Pixel Area 8.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CO
Country/Countries USA
County/Locality(s) Garfield County, CO
NWS WFO Grand Junction CO
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-07-22 20:56:54UTC
Radiative Center (Lat, Lon): 39.520°, -107.840°
Nearby Counties (meeting alert criteria):
  • Garfield County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power49.64 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)326.08 K
Observed - Background BT (3.9 um)8.32 K
BT Anomaly (3.9 um)4.01 K
Maximum Observed - Clear RTM BT (3.9 um)18.81 K
Maximum Observed BTD (3.9-10/11/12 um)20.87 K
Observed - Background BTD (3.9-10/11/12 um)7.93 K
BTD Anomaly (3.9-10/11/12 um)5.13 K
Similar Pixel Count15
BT Time Tendency (3.9 um)6.50 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.88
Fraction of Surrounding Red Channel Pixels that are Brighter0.73
Maximum Radiative Power49.64 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.10°
Mean Solar Zenith Angle 28.50°
Mean Glint Angle82.90°
Water Fraction0.00
Total Pixel Area 8.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AZ
Country/Countries USA
County/Locality(s) Gila County, AZ
NWS WFO Phoenix AZ
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-07-22 20:57:24UTC
Radiative Center (Lat, Lon): 33.450°, -110.270°
Nearby Counties (meeting alert criteria):
  • Gila County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power33.38 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: ROCK (HIGH, tdiff=0.18302 days, POINT)
Event Priority Ranking4
Maximum Observed BT (3.9 um)327.98 K
Observed - Background BT (3.9 um)4.49 K
BT Anomaly (3.9 um)4.67 K
Maximum Observed - Clear RTM BT (3.9 um)20.08 K
Maximum Observed BTD (3.9-10/11/12 um)25.25 K
Observed - Background BTD (3.9-10/11/12 um)4.51 K
BTD Anomaly (3.9-10/11/12 um)5.55 K
Similar Pixel Count25
BT Time Tendency (3.9 um)-0.10 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.76
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power33.38 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.60°
Mean Solar Zenith Angle 23.70°
Mean Glint Angle71.20°
Water Fraction0.00
Total Pixel Area 7.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Mexico
County/Locality(s) Mexico
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-07-22 20:57:24UTC
Radiative Center (Lat, Lon): 32.440°, -116.660°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.68 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)324.17 K
Observed - Background BT (3.9 um)3.82 K
BT Anomaly (3.9 um)1.67 K
Maximum Observed - Clear RTM BT (3.9 um)13.58 K
Maximum Observed BTD (3.9-10/11/12 um)26.84 K
Observed - Background BTD (3.9-10/11/12 um)3.34 K
BTD Anomaly (3.9-10/11/12 um)1.98 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.20 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.77
Fraction of Surrounding Red Channel Pixels that are Brighter0.93
Maximum Radiative Power15.68 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.90°
Mean Solar Zenith Angle 18.60°
Mean Glint Angle61.70°
Water Fraction0.00
Total Pixel Area 6.30 km2
Latest Satellite Imagery:
  • None Available
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