Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-12-26
Time:	20:26:18
Production Date and Time:	2025-12-26 20:31:02 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20253602026188_e20253602028561_c20253602029048.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20253602021188_e20253602023561_c20253602024057.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	Grant County, OK
NWS WFO	Norman OK
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-12-26 20:26:51UTC
Radiative Center (Lat, Lon):	36.918056°, -97.667503°
Nearby Counties (meeting alert criteria):	Grant County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	851.41 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	347.76 K
Observed - Background BT (3.9 um)	48.73 K
BT Anomaly (3.9 um)	71.22 K
Maximum Observed - Clear RTM BT (3.9 um)	59.71 K
Maximum Observed BTD (3.9-10/11/12 um)	51.86 K
Observed - Background BTD (3.9-10/11/12 um)	46.96 K
BTD Anomaly (3.9-10/11/12 um)	58.97 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	46.60 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	1.00
Maximum Radiative Power	358.70 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.10°
Mean Solar Zenith Angle	66.30°
Mean Glint Angle	92.60°
Water Fraction	0.00
Total Pixel Area	24.50 km²
Latest Satellite Imagery:	KSsw-COse-OKw-TXnw_750_m MOsw-KSe-OKe-ARnw_750_m
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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	2025-12-26 20:27:21UTC
Radiative Center (Lat, Lon):	30.651667°, -91.499443°
Nearby Counties (meeting alert criteria):	Pointe Coupee Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	87.19 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	313.29 K
Observed - Background BT (3.9 um)	18.08 K
BT Anomaly (3.9 um)	13.99 K
Maximum Observed - Clear RTM BT (3.9 um)	19.56 K
Maximum Observed BTD (3.9-10/11/12 um)	27.39 K
Observed - Background BTD (3.9-10/11/12 um)	17.58 K
BTD Anomaly (3.9-10/11/12 um)	21.76 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	17.00 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	0.86
Maximum Radiative Power	87.19 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.10°
Mean Solar Zenith Angle	63.80°
Mean Glint Angle	84.10°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	Iberville Parish, LA
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-12-26 20:27:21UTC
Radiative Center (Lat, Lon):	30.183056°, -91.086113°
Nearby Counties (meeting alert criteria):	Iberville Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	48.38 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Oil/Gas
Event Priority Ranking	5
Maximum Observed BT (3.9 um)	306.96 K
Observed - Background BT (3.9 um)	10.27 K
BT Anomaly (3.9 um)	7.90 K
Maximum Observed - Clear RTM BT (3.9 um)	13.27 K
Maximum Observed BTD (3.9-10/11/12 um)	21.97 K
Observed - Background BTD (3.9-10/11/12 um)	10.16 K
BTD Anomaly (3.9-10/11/12 um)	7.64 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	7.60 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	0.68
Maximum Radiative Power	48.38 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.40°
Mean Solar Zenith Angle	63.60°
Mean Glint Angle	83.50°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	St. Mary Parish, LA
NWS WFO	Lake Charles LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-26 20:27:51UTC
Radiative Center (Lat, Lon):	29.876944°, -91.570000°
Nearby Counties (meeting alert criteria):	St. Mary Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.71 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.22 K
Observed - Background BT (3.9 um)	6.89 K
BT Anomaly (3.9 um)	4.03 K
Maximum Observed - Clear RTM BT (3.9 um)	10.48 K
Maximum Observed BTD (3.9-10/11/12 um)	16.43 K
Observed - Background BTD (3.9-10/11/12 um)	7.31 K
BTD Anomaly (3.9-10/11/12 um)	3.79 K
Similar Pixel Count	16
BT Time Tendency (3.9 um)	6.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.64
Fraction of Surrounding Red Channel Pixels that are Brighter	0.80
Maximum Radiative Power	18.71 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.40°
Mean Solar Zenith Angle	63.10°
Mean Glint Angle	82.70°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m TXe-LA-ARs_750_m
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Next Generation Fire System (NGFS) - Experimental