Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-11-18
Time:	18:36:17
Production Date and Time:	2025-11-18 18:41:22 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20253221836177_e20253221838550_c20253221839003.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20253221831177_e20253221833550_c20253221834022.nc
Number Of Thermal Anomaly Alerts:	8

Possible Wildfire

Basic Information
State/Province(s)	MN
Country/Countries	United States
County/Locality(s)	Meeker County, MN
NWS WFO	Twin Cities/Chanhassen MN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-18 18:36:21UTC
Radiative Center (Lat, Lon):	45.102779°, -94.580833°
Nearby Counties (meeting alert criteria):	Meeker County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.80 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	293.24 K
Observed - Background BT (3.9 um)	3.40 K
BT Anomaly (3.9 um)	2.40 K
Maximum Observed - Clear RTM BT (3.9 um)	17.19 K
Maximum Observed BTD (3.9-10/11/12 um)	11.89 K
Observed - Background BTD (3.9-10/11/12 um)	3.37 K
BTD Anomaly (3.9-10/11/12 um)	5.62 K
Similar Pixel Count	21
BT Time Tendency (3.9 um)	3.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.50
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	8.80 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	55.70°
Mean Solar Zenith Angle	64.50°
Mean Glint Angle	111.60°
Water Fraction	0.00
Total Pixel Area	7.10 km²
Latest Satellite Imagery:	MN-WInw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	KS
Country/Countries	United States
County/Locality(s)	Osage County, KS
NWS WFO	Topeka KS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-18 18:36:50UTC
Radiative Center (Lat, Lon):	38.536110°, -95.769722°
Nearby Counties (meeting alert criteria):	Osage County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.44 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	299.24 K
Observed - Background BT (3.9 um)	1.88 K
BT Anomaly (3.9 um)	2.73 K
Maximum Observed - Clear RTM BT (3.9 um)	8.92 K
Maximum Observed BTD (3.9-10/11/12 um)	9.33 K
Observed - Background BTD (3.9-10/11/12 um)	2.09 K
BTD Anomaly (3.9-10/11/12 um)	5.16 K
Similar Pixel Count	21
BT Time Tendency (3.9 um)	1.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.32
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.44 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.80°
Mean Solar Zenith Angle	57.90°
Mean Glint Angle	99.20°
Water Fraction	0.00
Total Pixel Area	6.20 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	CO
Country/Countries	United States
County/Locality(s)	Gunnison County, CO
NWS WFO	Grand Junction CO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-18 18:36:49UTC
Radiative Center (Lat, Lon):	38.784721°, -106.513336°
Nearby Counties (meeting alert criteria):	Gunnison County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	48.55 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	287.61 K
Observed - Background BT (3.9 um)	12.17 K
BT Anomaly (3.9 um)	7.04 K
Maximum Observed - Clear RTM BT (3.9 um)	12.27 K
Maximum Observed BTD (3.9-10/11/12 um)	16.84 K
Observed - Background BTD (3.9-10/11/12 um)	12.18 K
BTD Anomaly (3.9-10/11/12 um)	8.92 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	3.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.63
Fraction of Surrounding Red Channel Pixels that are Brighter	0.84
Maximum Radiative Power	24.95 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	55.70°
Mean Solar Zenith Angle	57.90°
Mean Glint Angle	103.70°
Water Fraction	0.00
Total Pixel Area	14.20 km²
Latest Satellite Imagery:	COsw-UTse-AZne-NMnw_750_m WY-UTne-COnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	Adair County, OK
NWS WFO	Tulsa OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-18 18:37:20UTC
Radiative Center (Lat, Lon):	35.759724°, -94.665558°
Nearby Counties (meeting alert criteria):	Adair County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.30 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.71 K
Observed - Background BT (3.9 um)	3.63 K
BT Anomaly (3.9 um)	5.73 K
Maximum Observed - Clear RTM BT (3.9 um)	11.46 K
Maximum Observed BTD (3.9-10/11/12 um)	11.13 K
Observed - Background BTD (3.9-10/11/12 um)	3.11 K
BTD Anomaly (3.9-10/11/12 um)	4.47 K
Similar Pixel Count	23
BT Time Tendency (3.9 um)	1.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.68
Fraction of Surrounding Red Channel Pixels that are Brighter	0.93
Maximum Radiative Power	12.30 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.60°
Mean Solar Zenith Angle	55.30°
Mean Glint Angle	93.50°
Water Fraction	0.00
Total Pixel Area	5.80 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)	Scott County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-18 18:37:20UTC
Radiative Center (Lat, Lon):	34.874168°, -94.258331°
Nearby Counties (meeting alert criteria):	Scott County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.22 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk, Known Incident: RX Dogwood Site Prep (HIGH, tdiff=0.13793 days, Point)
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.32 K
Observed - Background BT (3.9 um)	2.88 K
BT Anomaly (3.9 um)	1.98 K
Maximum Observed - Clear RTM BT (3.9 um)	11.75 K
Maximum Observed BTD (3.9-10/11/12 um)	8.85 K
Observed - Background BTD (3.9-10/11/12 um)	2.93 K
BTD Anomaly (3.9-10/11/12 um)	3.79 K
Similar Pixel Count	15
BT Time Tendency (3.9 um)	2.30 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	1.00
Maximum Radiative Power	10.22 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.50°
Mean Solar Zenith Angle	54.40°
Mean Glint Angle	91.70°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Miller County, GA
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-18 18:37:21UTC
Radiative Center (Lat, Lon):	31.084167°, -84.767502°
Nearby Counties (meeting alert criteria):	Miller County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	21.08 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	307.73 K
Observed - Background BT (3.9 um)	2.72 K
BT Anomaly (3.9 um)	2.07 K
Maximum Observed - Clear RTM BT (3.9 um)	9.87 K
Maximum Observed BTD (3.9-10/11/12 um)	11.47 K
Observed - Background BTD (3.9-10/11/12 um)	3.14 K
BTD Anomaly (3.9-10/11/12 um)	5.11 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.41
Fraction of Surrounding Red Channel Pixels that are Brighter	0.98
Maximum Radiative Power	11.67 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.90°
Mean Solar Zenith Angle	53.00°
Mean Glint Angle	84.40°
Water Fraction	0.00
Total Pixel Area	10.10 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	Pointe Coupee Parish, LA
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-11-18 18:37:20UTC
Radiative Center (Lat, Lon):	30.540001°, -91.613892°
Nearby Counties (meeting alert criteria):	Pointe Coupee Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	148.19 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	318.43 K
Observed - Background BT (3.9 um)	16.47 K
BT Anomaly (3.9 um)	10.26 K
Maximum Observed - Clear RTM BT (3.9 um)	20.47 K
Maximum Observed BTD (3.9-10/11/12 um)	29.17 K
Observed - Background BTD (3.9-10/11/12 um)	15.92 K
BTD Anomaly (3.9-10/11/12 um)	11.43 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	10.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.85
Fraction of Surrounding Red Channel Pixels that are Brighter	0.95
Maximum Radiative Power	81.12 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.00°
Mean Solar Zenith Angle	50.60°
Mean Glint Angle	82.70°
Water Fraction	0.00
Total Pixel Area	10.40 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Possible Wildfire

Basic Information
State/Province(s)	San Luis Potosí
Country/Countries	Mexico
County/Locality(s)	Ciudad del Maíz, San Luis Potosí
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-18 18:38:19UTC
Radiative Center (Lat, Lon):	22.650278°, -99.745003°
Nearby Counties (meeting alert criteria):	Ciudad del Maíz (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	17.31 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	316.25 K
Observed - Background BT (3.9 um)	3.07 K
BT Anomaly (3.9 um)	1.10 K
Maximum Observed - Clear RTM BT (3.9 um)	14.37 K
Maximum Observed BTD (3.9-10/11/12 um)	15.07 K
Observed - Background BTD (3.9-10/11/12 um)	3.60 K
BTD Anomaly (3.9-10/11/12 um)	2.34 K
Similar Pixel Count	22
BT Time Tendency (3.9 um)	1.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.40
Fraction of Surrounding Red Channel Pixels that are Brighter	0.79
Maximum Radiative Power	17.31 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.50°
Mean Solar Zenith Angle	41.70°
Mean Glint Angle	70.00°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental

Wildfire Alert Report

Possible Wildfire

Possible Wildfire

Possible Wildfire

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Possible Wildfire

Possible Wildfire

Possible Wildfire

Possible Wildfire