Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-12-10
Time:	18:41:17
Production Date and Time:	2025-12-10 18:46:14 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20253441841172_e20253441843545_c20253441844050.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20253441836172_e20253441838545_c20253441839014.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	CA
Country/Countries	United States
County/Locality(s)	Humboldt County, CA
NWS WFO	Eureka CA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-10 18:41:48UTC
Radiative Center (Lat, Lon):	40.492222°, -123.730003°
Nearby Counties (meeting alert criteria):	Humboldt County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.95 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	291.30 K
Observed - Background BT (3.9 um)	3.11 K
BT Anomaly (3.9 um)	1.87 K
Maximum Observed - Clear RTM BT (3.9 um)	8.40 K
Maximum Observed BTD (3.9-10/11/12 um)	5.87 K
Observed - Background BTD (3.9-10/11/12 um)	2.37 K
BTD Anomaly (3.9-10/11/12 um)	3.01 K
Similar Pixel Count	10
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	1.00
Maximum Radiative Power	10.95 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	68.30°
Mean Solar Zenith Angle	66.30°
Mean Glint Angle	121.10°
Water Fraction	0.00
Total Pixel Area	10.80 km²
Latest Satellite Imagery:	ORsw-CAn_750_m
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Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Conway County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-10 18:42:20UTC
Radiative Center (Lat, Lon):	35.099445°, -92.820000°
Nearby Counties (meeting alert criteria):	Conway County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.20 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	293.13 K
Observed - Background BT (3.9 um)	2.42 K
BT Anomaly (3.9 um)	2.22 K
Maximum Observed - Clear RTM BT (3.9 um)	9.80 K
Maximum Observed BTD (3.9-10/11/12 um)	6.10 K
Observed - Background BTD (3.9-10/11/12 um)	2.18 K
BTD Anomaly (3.9-10/11/12 um)	3.36 K
Similar Pixel Count	13
BT Time Tendency (3.9 um)	0.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.59
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	4.20 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.10°
Mean Solar Zenith Angle	58.50°
Mean Glint Angle	95.70°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	Beauregard Parish, LA
NWS WFO	Lake Charles LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-10 18:42:20UTC
Radiative Center (Lat, Lon):	30.831112°, -93.013885°
Nearby Counties (meeting alert criteria):	Beauregard Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.56 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	296.33 K
Observed - Background BT (3.9 um)	1.74 K
BT Anomaly (3.9 um)	2.56 K
Maximum Observed - Clear RTM BT (3.9 um)	6.92 K
Maximum Observed BTD (3.9-10/11/12 um)	6.81 K
Observed - Background BTD (3.9-10/11/12 um)	1.83 K
BTD Anomaly (3.9-10/11/12 um)	5.79 K
Similar Pixel Count	22
BT Time Tendency (3.9 um)	0.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.45
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	4.56 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.00°
Mean Solar Zenith Angle	54.30°
Mean Glint Angle	87.20°
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)	FL
Country/Countries	United States
County/Locality(s)	Suwannee County, FL
NWS WFO	Jacksonville FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-10 18:42:21UTC
Radiative Center (Lat, Lon):	30.346945°, -82.956665°
Nearby Counties (meeting alert criteria):	Suwannee County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.91 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	296.10 K
Observed - Background BT (3.9 um)	3.14 K
BT Anomaly (3.9 um)	2.53 K
Maximum Observed - Clear RTM BT (3.9 um)	8.64 K
Maximum Observed BTD (3.9-10/11/12 um)	6.64 K
Observed - Background BTD (3.9-10/11/12 um)	2.69 K
BTD Anomaly (3.9-10/11/12 um)	4.53 K
Similar Pixel Count	7
BT Time Tendency (3.9 um)	0.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.75
Fraction of Surrounding Red Channel Pixels that are Brighter	0.94
Maximum Radiative Power	4.91 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	36.50°
Mean Solar Zenith Angle	56.20°
Mean Glint Angle	87.10°
Water Fraction	0.00
Total Pixel Area	5.00 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Basic Information
State/Province(s)	San Luis Potosí
Country/Countries	Mexico
County/Locality(s)	Ebano, San Luis Potosí
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-10 18:43:19UTC
Radiative Center (Lat, Lon):	22.331944°, -98.564445°
Nearby Counties (meeting alert criteria):	Ebano (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.94 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.82 K
Observed - Background BT (3.9 um)	3.03 K
BT Anomaly (3.9 um)	2.68 K
Maximum Observed - Clear RTM BT (3.9 um)	10.62 K
Maximum Observed BTD (3.9-10/11/12 um)	13.49 K
Observed - Background BTD (3.9-10/11/12 um)	2.37 K
BTD Anomaly (3.9-10/11/12 um)	3.29 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	0.94
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.94 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.30°
Mean Solar Zenith Angle	45.20°
Mean Glint Angle	72.20°
Water Fraction	0.00
Total Pixel Area	5.00 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental