Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-11-04
Time:	16:11:17
Production Date and Time:	2025-11-04 16:16:24 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20253081611177_e20253081613551_c20253081614045.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20253081606177_e20253081608551_c20253081609017.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	Bossier Parish, LA
NWS WFO	Shreveport LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-04 16:12:20UTC
Radiative Center (Lat, Lon):	32.578888°, -93.596947°
Nearby Counties (meeting alert criteria):	Bossier Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.15 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	297.95 K
Observed - Background BT (3.9 um)	3.46 K
BT Anomaly (3.9 um)	1.52 K
Maximum Observed - Clear RTM BT (3.9 um)	8.16 K
Maximum Observed BTD (3.9-10/11/12 um)	6.92 K
Observed - Background BTD (3.9-10/11/12 um)	3.31 K
BTD Anomaly (3.9-10/11/12 um)	2.90 K
Similar Pixel Count	5
BT Time Tendency (3.9 um)	1.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.58
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	8.15 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.00°
Mean Solar Zenith Angle	54.10°
Mean Glint Angle	97.10°
Water Fraction	0.00
Total Pixel Area	5.50 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	MS
Country/Countries	United States
County/Locality(s)	Amite County, MS
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-04 16:12:21UTC
Radiative Center (Lat, Lon):	31.297501°, -90.621948°
Nearby Counties (meeting alert criteria):	Amite County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.72 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	295.67 K
Observed - Background BT (3.9 um)	1.88 K
BT Anomaly (3.9 um)	2.18 K
Maximum Observed - Clear RTM BT (3.9 um)	6.77 K
Maximum Observed BTD (3.9-10/11/12 um)	5.21 K
Observed - Background BTD (3.9-10/11/12 um)	2.24 K
BTD Anomaly (3.9-10/11/12 um)	5.37 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	1.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.22
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	5.72 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.30°
Mean Solar Zenith Angle	51.70°
Mean Glint Angle	92.00°
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)	AL
Country/Countries	United States
County/Locality(s)	Covington County, AL
NWS WFO	Mobile AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-04 16:12:21UTC
Radiative Center (Lat, Lon):	31.204166°, -86.359169°
Nearby Counties (meeting alert criteria):	Covington County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.64 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	299.41 K
Observed - Background BT (3.9 um)	2.98 K
BT Anomaly (3.9 um)	2.06 K
Maximum Observed - Clear RTM BT (3.9 um)	9.19 K
Maximum Observed BTD (3.9-10/11/12 um)	6.74 K
Observed - Background BTD (3.9-10/11/12 um)	2.52 K
BTD Anomaly (3.9-10/11/12 um)	3.65 K
Similar Pixel Count	6
BT Time Tendency (3.9 um)	2.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.67
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	5.58 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.50°
Mean Solar Zenith Angle	50.00°
Mean Glint Angle	88.40°
Water Fraction	0.00
Total Pixel Area	10.20 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Basic Information
State/Province(s)	FL
Country/Countries	United States
County/Locality(s)	Jefferson County, FL
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-04 16:12:21UTC
Radiative Center (Lat, Lon):	30.633612°, -83.880280°
Nearby Counties (meeting alert criteria):	Jefferson County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	9.93 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.23 K
Observed - Background BT (3.9 um)	2.81 K
BT Anomaly (3.9 um)	1.96 K
Maximum Observed - Clear RTM BT (3.9 um)	10.17 K
Maximum Observed BTD (3.9-10/11/12 um)	7.78 K
Observed - Background BTD (3.9-10/11/12 um)	3.28 K
BTD Anomaly (3.9-10/11/12 um)	5.01 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	1.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.28
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	9.93 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.10°
Mean Solar Zenith Angle	48.60°
Mean Glint Angle	85.60°
Water Fraction	0.00
Total Pixel Area	5.00 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)	Pointe Coupee Parish, LA
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-04 16:12:20UTC
Radiative Center (Lat, Lon):	30.680277°, -91.711670°
Nearby Counties (meeting alert criteria):	Pointe Coupee Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	13.44 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.16 K
Observed - Background BT (3.9 um)	5.19 K
BT Anomaly (3.9 um)	2.14 K
Maximum Observed - Clear RTM BT (3.9 um)	11.12 K
Maximum Observed BTD (3.9-10/11/12 um)	9.46 K
Observed - Background BTD (3.9-10/11/12 um)	4.88 K
BTD Anomaly (3.9-10/11/12 um)	3.76 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	4.70 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	0.72
Maximum Radiative Power	13.44 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.20°
Mean Solar Zenith Angle	51.70°
Mean Glint Angle	91.90°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Next Generation Fire System (NGFS) - Experimental