Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-08-23
Time:	00:36:17
Production Date and Time:	2025-08-23 00:41:09 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20252350036174_e20252350038547_c20252350039024.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20252350031174_e20252350033547_c20252350034045.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	NV
Country/Countries	United States
County/Locality(s)	Elko County, NV
NWS WFO	Elko NV
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-08-23 00:36:48UTC
Radiative Center (Lat, Lon):	41.786945°, -115.928886°
Nearby Counties (meeting alert criteria):	Elko County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	38.19 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.19 K
Observed - Background BT (3.9 um)	4.70 K
BT Anomaly (3.9 um)	2.91 K
Maximum Observed - Clear RTM BT (3.9 um)	3.76 K
Maximum Observed BTD (3.9-10/11/12 um)	11.68 K
Observed - Background BTD (3.9-10/11/12 um)	4.06 K
BTD Anomaly (3.9-10/11/12 um)	5.76 K
Similar Pixel Count	12
BT Time Tendency (3.9 um)	2.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.79
Fraction of Surrounding Red Channel Pixels that are Brighter	0.81
Maximum Radiative Power	21.35 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	63.80°
Mean Solar Zenith Angle	69.00°
Mean Glint Angle	37.20°
Water Fraction	0.00
Total Pixel Area	18.10 km²
Latest Satellite Imagery:	IDs-NVne-UTnw_750_m
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Basic Information
State/Province(s)	IN
Country/Countries	United States
County/Locality(s)	Montgomery County, IN
NWS WFO	Indianapolis IN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-08-23 00:36:51UTC
Radiative Center (Lat, Lon):	39.965279°, -86.827774°
Nearby Counties (meeting alert criteria):	Montgomery County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.74 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Ferrous-metal
Event Priority Ranking	5
Maximum Observed BT (3.9 um)	291.53 K
Observed - Background BT (3.9 um)	3.25 K
BT Anomaly (3.9 um)	4.84 K
Maximum Observed - Clear RTM BT (3.9 um)	2.16 K
Maximum Observed BTD (3.9-10/11/12 um)	3.24 K
Observed - Background BTD (3.9-10/11/12 um)	2.46 K
BTD Anomaly (3.9-10/11/12 um)	10.12 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	1.50 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	1.00
Maximum Radiative Power	5.74 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.00°
Mean Solar Zenith Angle	91.00°
Mean Glint Angle	66.00°
Water Fraction	0.00
Total Pixel Area	6.00 km²
Latest Satellite Imagery:	WIs-ILn-MIw-INn_750_m
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Basic Information
State/Province(s)	KY
Country/Countries	United States
County/Locality(s)	Morgan County, KY
NWS WFO	Jackson KY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-08-23 00:36:52UTC
Radiative Center (Lat, Lon):	37.865002°, -83.464722°
Nearby Counties (meeting alert criteria):	Morgan County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.26 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	294.21 K
Observed - Background BT (3.9 um)	2.02 K
BT Anomaly (3.9 um)	4.41 K
Maximum Observed - Clear RTM BT (3.9 um)	1.40 K
Maximum Observed BTD (3.9-10/11/12 um)	3.20 K
Observed - Background BTD (3.9-10/11/12 um)	1.98 K
BTD Anomaly (3.9-10/11/12 um)	5.16 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	0.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.56
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.26 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.90°
Mean Solar Zenith Angle	94.10°
Mean Glint Angle	71.30°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	WV-KYe-VAw-NCw-TNe-SCn_750_m
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Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	Calcasieu Parish, LA
NWS WFO	Lake Charles LA
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-08-23 00:37:50UTC
Radiative Center (Lat, Lon):	30.198334°, -93.333611°
Nearby Counties (meeting alert criteria):	Calcasieu Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	73.23 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Ferrous-metal
Event Priority Ranking	5
Maximum Observed BT (3.9 um)	303.79 K
Observed - Background BT (3.9 um)	16.50 K
BT Anomaly (3.9 um)	8.72 K
Maximum Observed - Clear RTM BT (3.9 um)	8.19 K
Maximum Observed BTD (3.9-10/11/12 um)	32.44 K
Observed - Background BTD (3.9-10/11/12 um)	16.55 K
BTD Anomaly (3.9-10/11/12 um)	10.06 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	12.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.70
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	73.23 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.60°
Mean Solar Zenith Angle	88.30°
Mean Glint Angle	60.70°
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)	Veracruz de Ignacio de la Llave
Country/Countries	Mexico
County/Locality(s)	Ozuluama de Mascareñas, Veracruz de Ignacio de la Llave
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-08-23 00:38:19UTC
Radiative Center (Lat, Lon):	21.886110°, -98.089165°
Nearby Counties (meeting alert criteria):	Ozuluama de Mascareñas (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	19.57 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.33 K
Observed - Background BT (3.9 um)	6.65 K
BT Anomaly (3.9 um)	13.61 K
Maximum Observed - Clear RTM BT (3.9 um)	7.85 K
Maximum Observed BTD (3.9-10/11/12 um)	16.79 K
Observed - Background BTD (3.9-10/11/12 um)	6.52 K
BTD Anomaly (3.9-10/11/12 um)	9.13 K
Similar Pixel Count	10
BT Time Tendency (3.9 um)	1.00 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	0.50
Maximum Radiative Power	19.57 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	36.60°
Mean Solar Zenith Angle	85.90°
Mean Glint Angle	55.20°
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