Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2026-07-25
Time:	12:00:28
Production Date and Time:	2026-07-25 12:01:06 UTC
Primary Instrument:	GOES-18 ABI
Wmo Spacecraft Id:	665
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadM1-M6C14_G18_s20262061200287_e20262061200345_c20262061200392.nc
L1 File(s) - Temporal	NONE
Number Of Thermal Anomaly Notifications:	12

Possible Wildfire

Basic Information
State/Province(s)	OR
Country/Countries	United States
County/Locality(s)	Wasco County, OR
NWS WFO	Pendleton OR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-07-25 12:00:29UTC
Radiative Center (Lat, Lon):	45.239723°, -121.470001°
Nearby Counties (meeting notification criteria):	Wasco County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	73.66 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Elevated Fire Risk (NWS/SPC), Known Incident: GRASSHOPPER (HIGH, tdiff=0.34012 days, Point)
Event Priority Ranking	3
Maximum Observed BT (3.9 um)	299.14 K
Observed - Background BT (3.9 um)	15.16 K
BT Anomaly (3.9 um)	26.07 K
Maximum Observed - Clear RTM BT (3.9 um)	17.79 K
Maximum Observed BTD (3.9-10/11/12 um)	13.58 K
Observed - Background BTD (3.9-10/11/12 um)	13.59 K
BTD Anomaly (3.9-10/11/12 um)	43.23 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	-999.00 K
Image Interval	-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	1.00
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	42.15 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	54.60°
Mean Solar Zenith Angle	96.70°
Mean Glint Angle	51.30°
Water Fraction	0.00
Total Pixel Area	13.80 km²
Latest Satellite Imagery:	WAw-ORw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OR
Country/Countries	United States
County/Locality(s)	Crook County, OR
NWS WFO	Pendleton OR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-07-25 12:00:30UTC
Radiative Center (Lat, Lon):	44.539165°, -120.448891°
Nearby Counties (meeting notification criteria):	Crook County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	170.83 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Critical Fire Risk (NWS/SPC) and Red Flag Warning (NWS), Known Incident: 0445 CROSSWHITE (HIGH, tdif
Event Priority Ranking	1
Maximum Observed BT (3.9 um)	298.50 K
Observed - Background BT (3.9 um)	13.15 K
BT Anomaly (3.9 um)	4.72 K
Maximum Observed - Clear RTM BT (3.9 um)	16.47 K
Maximum Observed BTD (3.9-10/11/12 um)	13.58 K
Observed - Background BTD (3.9-10/11/12 um)	12.70 K
BTD Anomaly (3.9-10/11/12 um)	5.08 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	-999.00 K
Image Interval	-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.71
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	37.23 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	54.20°
Mean Solar Zenith Angle	96.50°
Mean Glint Angle	51.10°
Water Fraction	0.00
Total Pixel Area	41.00 km²
Latest Satellite Imagery:	ORsw-CAn_750_m WAw-ORw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OR
Country/Countries	United States
County/Locality(s)	Crook County, OR
NWS WFO	Pendleton OR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-07-25 12:00:29UTC
Radiative Center (Lat, Lon):	44.460556°, -120.870277°
Nearby Counties (meeting notification criteria):	Crook County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	65.24 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Critical Fire Risk (NWS/SPC) and Red Flag Warning (NWS), Known Incident: 0433 BREWER (HIGH, tdiff=0.
Event Priority Ranking	1
Maximum Observed BT (3.9 um)	300.18 K
Observed - Background BT (3.9 um)	16.06 K
BT Anomaly (3.9 um)	5.95 K
Maximum Observed - Clear RTM BT (3.9 um)	19.28 K
Maximum Observed BTD (3.9-10/11/12 um)	14.42 K
Observed - Background BTD (3.9-10/11/12 um)	14.68 K
BTD Anomaly (3.9-10/11/12 um)	5.96 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	-999.00 K
Image Interval	-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	1.00
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	65.24 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	54.00°
Mean Solar Zenith Angle	96.80°
Mean Glint Angle	51.50°
Water Fraction	0.00
Total Pixel Area	13.60 km²
Latest Satellite Imagery:	ORsw-CAn_750_m WAw-ORw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OR
Country/Countries	United States
County/Locality(s)	Crook County, OR
NWS WFO	Pendleton OR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-07-25 12:00:30UTC
Radiative Center (Lat, Lon):	44.435555°, -120.681664°
Nearby Counties (meeting notification criteria):	Crook County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	36.59 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Critical Fire Risk (NWS/SPC) and Red Flag Warning (NWS), Known Incident: 0611 GREEN MOUNTAIN (HIGH,
Event Priority Ranking	1
Maximum Observed BT (3.9 um)	295.59 K
Observed - Background BT (3.9 um)	10.53 K
BT Anomaly (3.9 um)	3.55 K
Maximum Observed - Clear RTM BT (3.9 um)	14.15 K
Maximum Observed BTD (3.9-10/11/12 um)	10.23 K
Observed - Background BTD (3.9-10/11/12 um)	9.60 K
BTD Anomaly (3.9-10/11/12 um)	3.43 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	-999.00 K
Image Interval	-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.97
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	36.59 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	54.00°
Mean Solar Zenith Angle	96.70°
Mean Glint Angle	51.40°
Water Fraction	0.00
Total Pixel Area	13.60 km²
Latest Satellite Imagery:	ORsw-CAn_750_m WAw-ORw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OR
Country/Countries	United States
County/Locality(s)	Baker County, OR
NWS WFO	Boise ID
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-07-25 12:00:30UTC
Radiative Center (Lat, Lon):	44.546391°, -117.239723°
Nearby Counties (meeting notification criteria):	Baker County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	131.87 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Critical Fire Risk (NWS/SPC) and Red Flag Warning (NWS), Known Incident: FOX (HIGH, tdiff=0.36256 da
Event Priority Ranking	1
Maximum Observed BT (3.9 um)	302.61 K
Observed - Background BT (3.9 um)	13.69 K
BT Anomaly (3.9 um)	12.88 K
Maximum Observed - Clear RTM BT (3.9 um)	18.81 K
Maximum Observed BTD (3.9-10/11/12 um)	12.96 K
Observed - Background BTD (3.9-10/11/12 um)	12.43 K
BTD Anomaly (3.9-10/11/12 um)	19.08 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	-999.00 K
Image Interval	-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.95
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	41.89 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	55.30°
Mean Solar Zenith Angle	94.60°
Mean Glint Angle	47.70°
Water Fraction	0.00
Total Pixel Area	28.10 km²
Latest Satellite Imagery:	IDn-MTw_750_m IDs-NVne-UTnw_750_m ORsw-CAn_750_m WAw-ORw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OR
Country/Countries	United States
County/Locality(s)	Wheeler County, OR
NWS WFO	Pendleton OR
Identification Method	Enhanced Contextual (Bias)
Mean Object Date/Time	2026-07-25 12:00:30UTC
Radiative Center (Lat, Lon):	44.403057°, -119.845558°
Nearby Counties (meeting notification criteria):	Wheeler County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	787.88 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Critical Fire Risk (NWS/SPC) and Red Flag Warning (NWS), Known Incident: 0587 SHINGLE (HIGH, tdiff=0
Event Priority Ranking	1
Maximum Observed BT (3.9 um)	320.80 K
Observed - Background BT (3.9 um)	33.83 K
BT Anomaly (3.9 um)	135.32 K
Maximum Observed - Clear RTM BT (3.9 um)	38.19 K
Maximum Observed BTD (3.9-10/11/12 um)	31.68 K
Observed - Background BTD (3.9-10/11/12 um)	31.55 K
BTD Anomaly (3.9-10/11/12 um)	278.79 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	-999.00 K
Image Interval	-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	1.00
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	247.39 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	54.30°
Mean Solar Zenith Angle	96.20°
Mean Glint Angle	50.60°
Water Fraction	0.00
Total Pixel Area	102.80 km²
Latest Satellite Imagery:	ORsw-CAn_750_m WAw-ORw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OR
Country/Countries	United States
County/Locality(s)	Harney County, OR
NWS WFO	Boise ID
Identification Method	Enhanced Contextual (Bias)
Mean Object Date/Time	2026-07-25 12:00:30UTC
Radiative Center (Lat, Lon):	43.737221°, -119.228889°
Nearby Counties (meeting notification criteria):	Harney County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	711.22 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Critical Fire Risk (NWS/SPC) and Red Flag Warning (NWS)
Event Priority Ranking	1
Maximum Observed BT (3.9 um)	311.93 K
Observed - Background BT (3.9 um)	26.99 K
BT Anomaly (3.9 um)	5.31 K
Maximum Observed - Clear RTM BT (3.9 um)	29.35 K
Maximum Observed BTD (3.9-10/11/12 um)	23.56 K
Observed - Background BTD (3.9-10/11/12 um)	22.71 K
BTD Anomaly (3.9-10/11/12 um)	4.87 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	-999.00 K
Image Interval	-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	1.00
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	281.16 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	53.70°
Mean Solar Zenith Angle	96.30°
Mean Glint Angle	50.80°
Water Fraction	0.00
Total Pixel Area	108.20 km²
Latest Satellite Imagery:	IDs-NVne-UTnw_750_m ORsw-CAn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OR
Country/Countries	United States
County/Locality(s)	Harney County, OR
NWS WFO	Boise ID
Identification Method	Enhanced Contextual (Bias)
Mean Object Date/Time	2026-07-25 12:00:30UTC
Radiative Center (Lat, Lon):	43.563889°, -118.361389°
Nearby Counties (meeting notification criteria):	Harney County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	336.80 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Critical Fire Risk (NWS/SPC) and Red Flag Warning (NWS)
Event Priority Ranking	1
Maximum Observed BT (3.9 um)	321.12 K
Observed - Background BT (3.9 um)	33.79 K
BT Anomaly (3.9 um)	51.77 K
Maximum Observed - Clear RTM BT (3.9 um)	37.22 K
Maximum Observed BTD (3.9-10/11/12 um)	32.71 K
Observed - Background BTD (3.9-10/11/12 um)	32.07 K
BTD Anomaly (3.9-10/11/12 um)	119.23 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	-999.00 K
Image Interval	-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	1.00
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	226.44 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	53.90°
Mean Solar Zenith Angle	95.90°
Mean Glint Angle	50.00°
Water Fraction	0.00
Total Pixel Area	47.60 km²
Latest Satellite Imagery:	IDs-NVne-UTnw_750_m ORsw-CAn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OR
Country/Countries	United States
County/Locality(s)	Malheur County, OR
NWS WFO	Boise ID
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-07-25 12:00:30UTC
Radiative Center (Lat, Lon):	43.192223°, -118.074722°
Nearby Counties (meeting notification criteria):	Malheur County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	76.86 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Critical Fire Risk (NWS/SPC) and Red Flag Warning (NWS)
Event Priority Ranking	1
Maximum Observed BT (3.9 um)	299.93 K
Observed - Background BT (3.9 um)	14.02 K
BT Anomaly (3.9 um)	12.60 K
Maximum Observed - Clear RTM BT (3.9 um)	12.35 K
Maximum Observed BTD (3.9-10/11/12 um)	13.94 K
Observed - Background BTD (3.9-10/11/12 um)	13.14 K
BTD Anomaly (3.9-10/11/12 um)	48.78 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	-999.00 K
Image Interval	-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.88
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	39.25 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	53.70°
Mean Solar Zenith Angle	95.90°
Mean Glint Angle	50.00°
Water Fraction	0.00
Total Pixel Area	13.50 km²
Latest Satellite Imagery:	IDn-MTw_750_m IDs-NVne-UTnw_750_m ORsw-CAn_750_m WAw-ORw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OR
Country/Countries	United States
County/Locality(s)	Harney County, OR
NWS WFO	Boise ID
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2026-07-25 12:00:30UTC
Radiative Center (Lat, Lon):	43.041389°, -118.883888°
Nearby Counties (meeting notification criteria):	Harney County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	61.27 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Critical Fire Risk (NWS/SPC) and Red Flag Warning (NWS)
Event Priority Ranking	1
Maximum Observed BT (3.9 um)	305.27 K
Observed - Background BT (3.9 um)	20.17 K
BT Anomaly (3.9 um)	39.13 K
Maximum Observed - Clear RTM BT (3.9 um)	20.16 K
Maximum Observed BTD (3.9-10/11/12 um)	17.82 K
Observed - Background BTD (3.9-10/11/12 um)	18.24 K
BTD Anomaly (3.9-10/11/12 um)	47.30 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	-999.00 K
Image Interval	-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	1.00
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	61.27 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	53.20°
Mean Solar Zenith Angle	96.50°
Mean Glint Angle	51.10°
Water Fraction	0.00
Total Pixel Area	6.70 km²
Latest Satellite Imagery:	IDs-NVne-UTnw_750_m ORsw-CAn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OR
Country/Countries	United States
County/Locality(s)	Harney County, OR
NWS WFO	Boise ID
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-07-25 12:00:30UTC
Radiative Center (Lat, Lon):	42.996387°, -118.455002°
Nearby Counties (meeting notification criteria):	Harney County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	60.73 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Critical Fire Risk (NWS/SPC) and Red Flag Warning (NWS), Known Incident: Bald Mountain (HIGH, tdiff=
Event Priority Ranking	1
Maximum Observed BT (3.9 um)	293.91 K
Observed - Background BT (3.9 um)	9.77 K
BT Anomaly (3.9 um)	9.00 K
Maximum Observed - Clear RTM BT (3.9 um)	8.51 K
Maximum Observed BTD (3.9-10/11/12 um)	11.19 K
Observed - Background BTD (3.9-10/11/12 um)	10.34 K
BTD Anomaly (3.9-10/11/12 um)	14.43 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	-999.00 K
Image Interval	-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.30
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	24.29 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	53.30°
Mean Solar Zenith Angle	96.20°
Mean Glint Angle	50.60°
Water Fraction	0.00
Total Pixel Area	20.10 km²
Latest Satellite Imagery:	IDs-NVne-UTnw_750_m ORsw-CAn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	CA
Country/Countries	United States
County/Locality(s)	Inyo County, CA
NWS WFO	Las Vegas NV
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-07-25 12:00:33UTC
Radiative Center (Lat, Lon):	36.987499°, -118.284164°
Nearby Counties (meeting notification criteria):	Inyo County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	43.00 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Nominal Fire Risk, Known Incident: ROCK (HIGH, tdiff=0.56846 days, Perimeter)
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	300.71 K
Observed - Background BT (3.9 um)	10.45 K
BT Anomaly (3.9 um)	9.41 K
Maximum Observed - Clear RTM BT (3.9 um)	10.13 K
Maximum Observed BTD (3.9-10/11/12 um)	11.00 K
Observed - Background BTD (3.9-10/11/12 um)	9.43 K
BTD Anomaly (3.9-10/11/12 um)	16.87 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	-999.00 K
Image Interval	-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.96
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	43.00 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.50°
Mean Solar Zenith Angle	99.50°
Mean Glint Angle	57.40°
Water Fraction	0.00
Total Pixel Area	11.80 km²
Latest Satellite Imagery:	CAcentral_750_m CAs_750_m NVs-UTsw-AZnw_750_m
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Next Generation Fire System (NGFS) - Experimental

Wildfire Notification Report

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