Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-12-27
Time:	18:41:18
Production Date and Time:	2025-12-27 18:45:57 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20253611841189_e20253611843562_c20253611844055.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20253611836189_e20253611838562_c20253611839063.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	Wagoner County, OK
NWS WFO	Tulsa OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-27 18:42:21UTC
Radiative Center (Lat, Lon):	35.861389°, -95.352219°
Nearby Counties (meeting alert criteria):	Wagoner County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.66 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.98 K
Observed - Background BT (3.9 um)	1.68 K
BT Anomaly (3.9 um)	2.01 K
Maximum Observed - Clear RTM BT (3.9 um)	9.08 K
Maximum Observed BTD (3.9-10/11/12 um)	9.50 K
Observed - Background BTD (3.9-10/11/12 um)	1.37 K
BTD Anomaly (3.9-10/11/12 um)	2.46 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.10 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	0.88
Maximum Radiative Power	5.66 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.00°
Mean Solar Zenith Angle	59.50°
Mean Glint Angle	98.90°
Water Fraction	0.00
Total Pixel Area	5.90 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	SC
Country/Countries	United States
County/Locality(s)	Allendale County, SC
NWS WFO	Charleston SC
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-12-27 18:42:23UTC
Radiative Center (Lat, Lon):	32.911667°, -81.359169°
Nearby Counties (meeting alert criteria):	Allendale County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	35.31 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.23 K
Observed - Background BT (3.9 um)	10.36 K
BT Anomaly (3.9 um)	10.34 K
Maximum Observed - Clear RTM BT (3.9 um)	14.63 K
Maximum Observed BTD (3.9-10/11/12 um)	16.27 K
Observed - Background BTD (3.9-10/11/12 um)	10.36 K
BTD Anomaly (3.9-10/11/12 um)	16.92 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	0.57
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	35.31 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.00°
Mean Solar Zenith Angle	59.20°
Mean Glint Angle	93.70°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	Rapides Parish, LA
NWS WFO	Lake Charles LA
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-12-27 18:42:21UTC
Radiative Center (Lat, Lon):	31.017500°, -92.244446°
Nearby Counties (meeting alert criteria):	Rapides Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	46.65 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	312.97 K
Observed - Background BT (3.9 um)	11.84 K
BT Anomaly (3.9 um)	9.22 K
Maximum Observed - Clear RTM BT (3.9 um)	17.55 K
Maximum Observed BTD (3.9-10/11/12 um)	22.60 K
Observed - Background BTD (3.9-10/11/12 um)	12.01 K
BTD Anomaly (3.9-10/11/12 um)	10.51 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	6.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.42
Fraction of Surrounding Red Channel Pixels that are Brighter	0.20
Maximum Radiative Power	46.65 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.80°
Mean Solar Zenith Angle	55.00°
Mean Glint Angle	88.70°
Water Fraction	0.00
Total Pixel Area	5.30 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-12-27 18:43:22UTC
Radiative Center (Lat, Lon):	22.842501°, -82.543335°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	41.39 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	315.98 K
Observed - Background BT (3.9 um)	13.72 K
BT Anomaly (3.9 um)	9.14 K
Maximum Observed - Clear RTM BT (3.9 um)	16.75 K
Maximum Observed BTD (3.9-10/11/12 um)	21.81 K
Observed - Background BTD (3.9-10/11/12 um)	12.68 K
BTD Anomaly (3.9-10/11/12 um)	8.09 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	7.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.96
Fraction of Surrounding Red Channel Pixels that are Brighter	0.88
Maximum Radiative Power	41.39 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	28.10°
Mean Solar Zenith Angle	49.40°
Mean Glint Angle	72.60°
Water Fraction	0.00
Total Pixel Area	4.50 km²
Latest Satellite Imagery:	None Available
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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	2025-12-27 18:43:22UTC
Radiative Center (Lat, Lon):	22.254999°, -83.406944°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.85 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.02 K
Observed - Background BT (3.9 um)	6.91 K
BT Anomaly (3.9 um)	3.25 K
Maximum Observed - Clear RTM BT (3.9 um)	10.54 K
Maximum Observed BTD (3.9-10/11/12 um)	13.51 K
Observed - Background BTD (3.9-10/11/12 um)	5.62 K
BTD Anomaly (3.9-10/11/12 um)	3.20 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	3.50 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	0.61
Maximum Radiative Power	14.85 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	27.80°
Mean Solar Zenith Angle	48.60°
Mean Glint Angle	71.10°
Water Fraction	0.00
Total Pixel Area	4.50 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental