Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2026-08-27
Time:	22:06:18
Production Date and Time:	2026-08-27 22:11:17 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20262392206180_e20262392208553_c20262392209032.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20262392201180_e20262392203553_c20262392204037.nc
Number Of Thermal Anomaly Notifications:	10

Possible Wildfire

Basic Information
State/Province(s)	ID
Country/Countries	United States
County/Locality(s)	Boundary County, ID
NWS WFO	Spokane WA
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2026-08-27 22:06:20UTC
Radiative Center (Lat, Lon):	48.860832°, -116.614441°
Nearby Counties (meeting notification criteria):	Boundary County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	108.56 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Nominal Fire Risk, Known Incident: Parker Lake (HIGH, tdiff=1.35576 days, Perimeter)
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.48 K
Observed - Background BT (3.9 um)	14.04 K
BT Anomaly (3.9 um)	3.66 K
Maximum Observed - Clear RTM BT (3.9 um)	22.54 K
Maximum Observed BTD (3.9-10/11/12 um)	23.45 K
Observed - Background BTD (3.9-10/11/12 um)	14.26 K
BTD Anomaly (3.9-10/11/12 um)	3.89 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	9.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.46
Fraction of Surrounding Red Channel Pixels that are Brighter	0.68
Maximum Radiative Power	108.56 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	69.10°
Mean Solar Zenith Angle	47.90°
Mean Glint Angle	70.20°
Water Fraction	0.00
Total Pixel Area	11.20 km²
Latest Satellite Imagery:	IDn-MTw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	ID
Country/Countries	United States
County/Locality(s)	Idaho County, ID
NWS WFO	Missoula MT
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2026-08-27 22:06:20UTC
Radiative Center (Lat, Lon):	45.736668°, -114.666389°
Nearby Counties (meeting notification criteria):	Idaho County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	467.82 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Nominal Fire Risk, Known Incident: Scimitar (HIGH, tdiff=0.91581 days, Point)
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.14 K
Observed - Background BT (3.9 um)	20.73 K
BT Anomaly (3.9 um)	9.74 K
Maximum Observed - Clear RTM BT (3.9 um)	11.56 K
Maximum Observed BTD (3.9-10/11/12 um)	45.97 K
Observed - Background BTD (3.9-10/11/12 um)	20.80 K
BTD Anomaly (3.9-10/11/12 um)	10.35 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	31.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.89
Fraction of Surrounding Red Channel Pixels that are Brighter	0.90
Maximum Radiative Power	247.85 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	65.70°
Mean Solar Zenith Angle	47.00°
Mean Glint Angle	65.20°
Water Fraction	0.00
Total Pixel Area	19.50 km²
Latest Satellite Imagery:	IDn-MTw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	Pawnee County, OK
NWS WFO	Tulsa OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-08-27 22:06:51UTC
Radiative Center (Lat, Lon):	36.448891°, -96.823608°
Nearby Counties (meeting notification criteria):	Pawnee County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	41.23 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	312.26 K
Observed - Background BT (3.9 um)	5.33 K
BT Anomaly (3.9 um)	5.72 K
Maximum Observed - Clear RTM BT (3.9 um)	6.93 K
Maximum Observed BTD (3.9-10/11/12 um)	17.58 K
Observed - Background BTD (3.9-10/11/12 um)	4.87 K
BTD Anomaly (3.9-10/11/12 um)	6.50 K
Similar Pixel Count	23
BT Time Tendency (3.9 um)	3.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.78
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	22.94 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.30°
Mean Solar Zenith Angle	55.30°
Mean Glint Angle	53.90°
Water Fraction	0.00
Total Pixel Area	12.00 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Mississippi County, AR
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-08-27 22:07:22UTC
Radiative Center (Lat, Lon):	35.786945°, -89.969170°
Nearby Counties (meeting notification criteria):	Mississippi County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	36.90 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.92 K
Observed - Background BT (3.9 um)	9.65 K
BT Anomaly (3.9 um)	9.82 K
Maximum Observed - Clear RTM BT (3.9 um)	10.42 K
Maximum Observed BTD (3.9-10/11/12 um)	20.59 K
Observed - Background BTD (3.9-10/11/12 um)	10.43 K
BTD Anomaly (3.9-10/11/12 um)	9.49 K
Similar Pixel Count	13
BT Time Tendency (3.9 um)	4.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.47
Fraction of Surrounding Red Channel Pixels that are Brighter	0.57
Maximum Radiative Power	36.90 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.60°
Mean Solar Zenith Angle	60.60°
Mean Glint Angle	59.00°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	Pushmataha County, OK
NWS WFO	Tulsa OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-08-27 22:07:21UTC
Radiative Center (Lat, Lon):	34.488056°, -95.186111°
Nearby Counties (meeting notification criteria):	Pushmataha County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	50.42 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Nominal Fire Risk, Known Incident: Snake Mountain (HIGH, tdiff=8.79964 days, Point)
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	313.58 K
Observed - Background BT (3.9 um)	7.15 K
BT Anomaly (3.9 um)	8.02 K
Maximum Observed - Clear RTM BT (3.9 um)	10.72 K
Maximum Observed BTD (3.9-10/11/12 um)	16.45 K
Observed - Background BTD (3.9-10/11/12 um)	5.67 K
BTD Anomaly (3.9-10/11/12 um)	7.53 K
Similar Pixel Count	6
BT Time Tendency (3.9 um)	3.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.98
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	29.44 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.60°
Mean Solar Zenith Angle	56.20°
Mean Glint Angle	52.60°
Water Fraction	0.00
Total Pixel Area	11.40 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m TXe-LA-ARs_750_m
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Possible Wildfire

Basic Information
State/Province(s)	TX
Country/Countries	United States
County/Locality(s)	Jefferson County, TX
NWS WFO	Lake Charles LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-08-27 22:07:51UTC
Radiative Center (Lat, Lon):	29.759445°, -93.903610°
Nearby Counties (meeting notification criteria):	Jefferson County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.04 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Oil/Gas
Event Priority Ranking	5
Maximum Observed BT (3.9 um)	306.90 K
Observed - Background BT (3.9 um)	6.44 K
BT Anomaly (3.9 um)	6.00 K
Maximum Observed - Clear RTM BT (3.9 um)	9.75 K
Maximum Observed BTD (3.9-10/11/12 um)	19.80 K
Observed - Background BTD (3.9-10/11/12 um)	6.43 K
BTD Anomaly (3.9-10/11/12 um)	7.21 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.69
Fraction of Surrounding Red Channel Pixels that are Brighter	0.48
Maximum Radiative Power	18.04 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.50°
Mean Solar Zenith Angle	56.50°
Mean Glint Angle	48.20°
Water Fraction	0.00
Total Pixel Area	5.30 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Possible Wildfire

Basic Information
State/Province(s)	Tamaulipas
Country/Countries	Mexico
County/Locality(s)	Camargo, Tamaulipas
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-08-27 22:07:50UTC
Radiative Center (Lat, Lon):	26.344723°, -98.944168°
Nearby Counties (meeting notification criteria):	Camargo (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	30.36 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	320.71 K
Observed - Background BT (3.9 um)	6.08 K
BT Anomaly (3.9 um)	7.94 K
Maximum Observed - Clear RTM BT (3.9 um)	8.18 K
Maximum Observed BTD (3.9-10/11/12 um)	21.27 K
Observed - Background BTD (3.9-10/11/12 um)	4.62 K
BTD Anomaly (3.9-10/11/12 um)	7.70 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	1.00
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	30.36 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.70°
Mean Solar Zenith Angle	51.60°
Mean Glint Angle	38.80°
Water Fraction	0.00
Total Pixel Area	5.30 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	Tamaulipas
Country/Countries	Mexico
County/Locality(s)	San Fernando, Tamaulipas
NWS WFO	N/A
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2026-08-27 22:08:20UTC
Radiative Center (Lat, Lon):	24.748611°, -98.016113°
Nearby Counties (meeting notification criteria):	San Fernando (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	115.23 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Oil/Gas
Event Priority Ranking	5
Maximum Observed BT (3.9 um)	325.97 K
Observed - Background BT (3.9 um)	15.58 K
BT Anomaly (3.9 um)	10.47 K
Maximum Observed - Clear RTM BT (3.9 um)	19.76 K
Maximum Observed BTD (3.9-10/11/12 um)	32.07 K
Observed - Background BTD (3.9-10/11/12 um)	15.83 K
BTD Anomaly (3.9-10/11/12 um)	14.25 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	15.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.54
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	115.23 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.70°
Mean Solar Zenith Angle	52.30°
Mean Glint Angle	37.80°
Water Fraction	0.00
Total Pixel Area	10.30 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	Nuevo León
Country/Countries	Mexico
County/Locality(s)	Linares, Nuevo León
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-08-27 22:08:20UTC
Radiative Center (Lat, Lon):	24.665277°, -99.540558°
Nearby Counties (meeting notification criteria):	Linares (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	31.26 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	312.54 K
Observed - Background BT (3.9 um)	8.29 K
BT Anomaly (3.9 um)	2.93 K
Maximum Observed - Clear RTM BT (3.9 um)	5.35 K
Maximum Observed BTD (3.9-10/11/12 um)	28.86 K
Observed - Background BTD (3.9-10/11/12 um)	8.40 K
BTD Anomaly (3.9-10/11/12 um)	2.70 K
Similar Pixel Count	16
BT Time Tendency (3.9 um)	4.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.44
Fraction of Surrounding Red Channel Pixels that are Brighter	0.81
Maximum Radiative Power	31.26 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.80°
Mean Solar Zenith Angle	50.90°
Mean Glint Angle	36.00°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	Unknown
Country/Countries	Dominican Republic
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-08-27 22:08:54UTC
Radiative Center (Lat, Lon):	17.783333°, -71.379166°
Nearby Counties (meeting notification criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	15.65 MW
Map:
Additional Information
Notification Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.80 K
Observed - Background BT (3.9 um)	6.40 K
BT Anomaly (3.9 um)	6.85 K
Maximum Observed - Clear RTM BT (3.9 um)	7.26 K
Maximum Observed BTD (3.9-10/11/12 um)	14.49 K
Observed - Background BTD (3.9-10/11/12 um)	6.09 K
BTD Anomaly (3.9-10/11/12 um)	6.52 K
Similar Pixel Count	6
BT Time Tendency (3.9 um)	2.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.80
Fraction of Surrounding Red Channel Pixels that are Brighter	0.31
Maximum Radiative Power	15.65 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	21.40°
Mean Solar Zenith Angle	77.20°
Mean Glint Angle	80.00°
Water Fraction	0.00
Total Pixel Area	4.30 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental

Wildfire Notification Report

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