Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-09-04
Time:	15:06:17
Production Date and Time:	2025-09-04 15:11:19 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20252471506172_e20252471508545_c20252471509022.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20252471501172_e20252471503545_c20252471504022.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	Webster Parish, LA
NWS WFO	Shreveport LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-09-04 15:07:20UTC
Radiative Center (Lat, Lon):	32.932499°, -93.495003°
Nearby Counties (meeting alert criteria):	Webster Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	27.70 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.29 K
Observed - Background BT (3.9 um)	4.70 K
BT Anomaly (3.9 um)	12.55 K
Maximum Observed - Clear RTM BT (3.9 um)	6.95 K
Maximum Observed BTD (3.9-10/11/12 um)	12.19 K
Observed - Background BTD (3.9-10/11/12 um)	4.50 K
BTD Anomaly (3.9-10/11/12 um)	5.49 K
Similar Pixel Count	8
BT Time Tendency (3.9 um)	2.10 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	0.82
Maximum Radiative Power	16.18 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.30°
Mean Solar Zenith Angle	50.00°
Mean Glint Angle	86.60°
Water Fraction	0.00
Total Pixel Area	11.00 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	AL
Country/Countries	United States
County/Locality(s)	Autauga County, AL
NWS WFO	Birmingham AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-09-04 15:07:21UTC
Radiative Center (Lat, Lon):	32.567501°, -86.718330°
Nearby Counties (meeting alert criteria):	Autauga County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	61.82 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.80 K
Observed - Background BT (3.9 um)	10.33 K
BT Anomaly (3.9 um)	8.82 K
Maximum Observed - Clear RTM BT (3.9 um)	15.42 K
Maximum Observed BTD (3.9-10/11/12 um)	23.35 K
Observed - Background BTD (3.9-10/11/12 um)	11.31 K
BTD Anomaly (3.9-10/11/12 um)	5.29 K
Similar Pixel Count	9
BT Time Tendency (3.9 um)	4.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.25
Fraction of Surrounding Red Channel Pixels that are Brighter	0.32
Maximum Radiative Power	36.13 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.10°
Mean Solar Zenith Angle	44.60°
Mean Glint Angle	77.30°
Water Fraction	0.00
Total Pixel Area	10.50 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Dooly County, GA
NWS WFO	Peachtree City GA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-09-04 15:07:21UTC
Radiative Center (Lat, Lon):	32.281944°, -83.886948°
Nearby Counties (meeting alert criteria):	Dooly County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	13.56 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)	4.75 K
BT Anomaly (3.9 um)	4.07 K
Maximum Observed - Clear RTM BT (3.9 um)	9.69 K
Maximum Observed BTD (3.9-10/11/12 um)	14.20 K
Observed - Background BTD (3.9-10/11/12 um)	4.36 K
BTD Anomaly (3.9-10/11/12 um)	5.53 K
Similar Pixel Count	16
BT Time Tendency (3.9 um)	1.70 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	0.49
Maximum Radiative Power	13.56 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.90°
Mean Solar Zenith Angle	42.40°
Mean Glint Angle	73.50°
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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Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	St. Helena Parish, LA
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-09-04 15:07:20UTC
Radiative Center (Lat, Lon):	30.863611°, -90.810555°
Nearby Counties (meeting alert criteria):	St. Helena Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.09 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.64 K
Observed - Background BT (3.9 um)	2.10 K
BT Anomaly (3.9 um)	2.40 K
Maximum Observed - Clear RTM BT (3.9 um)	6.21 K
Maximum Observed BTD (3.9-10/11/12 um)	11.52 K
Observed - Background BTD (3.9-10/11/12 um)	1.41 K
BTD Anomaly (3.9-10/11/12 um)	1.11 K
Similar Pixel Count	23
BT Time Tendency (3.9 um)	1.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.81
Fraction of Surrounding Red Channel Pixels that are Brighter	0.83
Maximum Radiative Power	11.09 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.00°
Mean Solar Zenith Angle	47.20°
Mean Glint Angle	80.40°
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)	Durango
Country/Countries	Mexico
County/Locality(s)	Gómez Palacio, Durango
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-09-04 15:07:49UTC
Radiative Center (Lat, Lon):	25.737223°, -103.457779°
Nearby Counties (meeting alert criteria):	Gómez Palacio (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	29.20 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.57 K
Observed - Background BT (3.9 um)	4.13 K
BT Anomaly (3.9 um)	3.95 K
Maximum Observed - Clear RTM BT (3.9 um)	9.47 K
Maximum Observed BTD (3.9-10/11/12 um)	18.04 K
Observed - Background BTD (3.9-10/11/12 um)	3.98 K
BTD Anomaly (3.9-10/11/12 um)	7.49 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.65
Fraction of Surrounding Red Channel Pixels that are Brighter	0.75
Maximum Radiative Power	17.12 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.70°
Mean Solar Zenith Angle	56.80°
Mean Glint Angle	95.70°
Water Fraction	0.00
Total Pixel Area	11.10 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental