Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-11-18
Time:	19:31:17
Production Date and Time:	2025-11-18 19:36:27 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20253221931177_e20253221933550_c20253221934054.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20253221926177_e20253221928550_c20253221929050.nc
Number Of Thermal Anomaly Alerts:	7

Possible Wildfire

Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Izard County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-18 19:31:51UTC
Radiative Center (Lat, Lon):	36.246113°, -91.888336°
Nearby Counties (meeting alert criteria):	Izard County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.43 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.43 K
Observed - Background BT (3.9 um)	4.38 K
BT Anomaly (3.9 um)	9.06 K
Maximum Observed - Clear RTM BT (3.9 um)	14.08 K
Maximum Observed BTD (3.9-10/11/12 um)	11.60 K
Observed - Background BTD (3.9-10/11/12 um)	3.66 K
BTD Anomaly (3.9-10/11/12 um)	4.74 K
Similar Pixel Count	15
BT Time Tendency (3.9 um)	4.80 K
Image Interval	5.00 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	14.43 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.80°
Mean Solar Zenith Angle	59.90°
Mean Glint Angle	90.90°
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)	NC
Country/Countries	United States
County/Locality(s)	Washington County, NC
NWS WFO	Newport/Morehead City NC
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-11-18 19:32:22UTC
Radiative Center (Lat, Lon):	35.730278°, -76.645279°
Nearby Counties (meeting alert criteria):	Washington County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	47.55 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.03 K
Observed - Background BT (3.9 um)	16.13 K
BT Anomaly (3.9 um)	13.89 K
Maximum Observed - Clear RTM BT (3.9 um)	14.63 K
Maximum Observed BTD (3.9-10/11/12 um)	30.18 K
Observed - Background BTD (3.9-10/11/12 um)	16.17 K
BTD Anomaly (3.9-10/11/12 um)	13.01 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	8.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.71
Fraction of Surrounding Red Channel Pixels that are Brighter	0.95
Maximum Radiative Power	47.55 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.70°
Mean Solar Zenith Angle	66.50°
Mean Glint Angle	98.10°
Water Fraction	0.00
Total Pixel Area	5.40 km²
Latest Satellite Imagery:	MD-DE-VAe-NCe_750_m
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Possible Wildfire

Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Chattahoochee County, GA
NWS WFO	Peachtree City GA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-18 19:32:21UTC
Radiative Center (Lat, Lon):	32.341110°, -84.677498°
Nearby Counties (meeting alert criteria):	Chattahoochee County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.11 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	299.87 K
Observed - Background BT (3.9 um)	2.29 K
BT Anomaly (3.9 um)	3.30 K
Maximum Observed - Clear RTM BT (3.9 um)	6.02 K
Maximum Observed BTD (3.9-10/11/12 um)	7.39 K
Observed - Background BTD (3.9-10/11/12 um)	2.18 K
BTD Anomaly (3.9-10/11/12 um)	6.64 K
Similar Pixel Count	13
BT Time Tendency (3.9 um)	0.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.67
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	5.70 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.20°
Mean Solar Zenith Angle	59.70°
Mean Glint Angle	86.50°
Water Fraction	0.00
Total Pixel Area	10.30 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)	Catahoula Parish, LA
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-11-18 19:32:20UTC
Radiative Center (Lat, Lon):	31.654444°, -91.757774°
Nearby Counties (meeting alert criteria):	Catahoula Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	43.27 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	311.49 K
Observed - Background BT (3.9 um)	11.36 K
BT Anomaly (3.9 um)	7.54 K
Maximum Observed - Clear RTM BT (3.9 um)	14.60 K
Maximum Observed BTD (3.9-10/11/12 um)	22.75 K
Observed - Background BTD (3.9-10/11/12 um)	11.34 K
BTD Anomaly (3.9-10/11/12 um)	8.22 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	7.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.52
Fraction of Surrounding Red Channel Pixels that are Brighter	0.66
Maximum Radiative Power	43.27 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.20°
Mean Solar Zenith Angle	55.90°
Mean Glint Angle	82.30°
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)	GA
Country/Countries	United States
County/Locality(s)	Colquitt County, GA
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-18 19:32:21UTC
Radiative Center (Lat, Lon):	31.302778°, -83.975830°
Nearby Counties (meeting alert criteria):	Colquitt County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.41 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.79 K
Observed - Background BT (3.9 um)	2.92 K
BT Anomaly (3.9 um)	2.57 K
Maximum Observed - Clear RTM BT (3.9 um)	8.43 K
Maximum Observed BTD (3.9-10/11/12 um)	8.76 K
Observed - Background BTD (3.9-10/11/12 um)	2.39 K
BTD Anomaly (3.9-10/11/12 um)	4.68 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	1.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.76
Fraction of Surrounding Red Channel Pixels that are Brighter	0.90
Maximum Radiative Power	6.41 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.90°
Mean Solar Zenith Angle	59.20°
Mean Glint Angle	85.00°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m SCs-GAe-FLn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-18 19:33:22UTC
Radiative Center (Lat, Lon):	22.626112°, -81.267502°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	24.81 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	307.22 K
Observed - Background BT (3.9 um)	5.77 K
BT Anomaly (3.9 um)	6.37 K
Maximum Observed - Clear RTM BT (3.9 um)	9.78 K
Maximum Observed BTD (3.9-10/11/12 um)	14.75 K
Observed - Background BTD (3.9-10/11/12 um)	5.00 K
BTD Anomaly (3.9-10/11/12 um)	5.56 K
Similar Pixel Count	16
BT Time Tendency (3.9 um)	2.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.83
Fraction of Surrounding Red Channel Pixels that are Brighter	0.45
Maximum Radiative Power	14.57 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	27.50°
Mean Solar Zenith Angle	54.00°
Mean Glint Angle	71.20°
Water Fraction	0.00
Total Pixel Area	9.00 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	2025-11-18 19:33:53UTC
Radiative Center (Lat, Lon):	18.989166°, -70.092499°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.58 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.98 K
Observed - Background BT (3.9 um)	4.66 K
BT Anomaly (3.9 um)	3.78 K
Maximum Observed - Clear RTM BT (3.9 um)	7.77 K
Maximum Observed BTD (3.9-10/11/12 um)	13.34 K
Observed - Background BTD (3.9-10/11/12 um)	4.17 K
BTD Anomaly (3.9-10/11/12 um)	3.45 K
Similar Pixel Count	21
BT Time Tendency (3.9 um)	1.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.74
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.58 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	23.10°
Mean Solar Zenith Angle	59.30°
Mean Glint Angle	78.40°
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 Alert Report

Possible Wildfire

Possible Wildfire

Possible Wildfire

Possible Wildfire

Possible Wildfire

Possible Wildfire

Possible Wildfire