Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-09-10
Time:	14:46:17
Production Date and Time:	2025-09-10 14:51:22 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20252531446177_e20252531448551_c20252531449048.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20252531441177_e20252531443551_c20252531444034.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	Quebec
Country/Countries	Canada
County/Locality(s)	La Rivière-du-Nord, Quebec
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-09-10 14:46:23UTC
Radiative Center (Lat, Lon):	45.779999°, -74.001663°
Nearby Counties (meeting alert criteria):	La Rivière-du-Nord (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.59 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	296.70 K
Observed - Background BT (3.9 um)	2.74 K
BT Anomaly (3.9 um)	1.79 K
Maximum Observed - Clear RTM BT (3.9 um)	9.74 K
Maximum Observed BTD (3.9-10/11/12 um)	10.03 K
Observed - Background BTD (3.9-10/11/12 um)	3.06 K
BTD Anomaly (3.9-10/11/12 um)	3.58 K
Similar Pixel Count	21
BT Time Tendency (3.9 um)	0.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.62
Fraction of Surrounding Red Channel Pixels that are Brighter	0.97
Maximum Radiative Power	3.59 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	53.00°
Mean Solar Zenith Angle	48.90°
Mean Glint Angle	91.50°
Water Fraction	0.00
Total Pixel Area	6.60 km²
Latest Satellite Imagery:	None Available
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Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Jefferson County, GA
NWS WFO	Peachtree City GA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-09-10 14:47:22UTC
Radiative Center (Lat, Lon):	32.828609°, -82.379723°
Nearby Counties (meeting alert criteria):	Jefferson County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	13.00 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.28 K
Observed - Background BT (3.9 um)	5.23 K
BT Anomaly (3.9 um)	4.68 K
Maximum Observed - Clear RTM BT (3.9 um)	10.52 K
Maximum Observed BTD (3.9-10/11/12 um)	9.60 K
Observed - Background BTD (3.9-10/11/12 um)	4.67 K
BTD Anomaly (3.9-10/11/12 um)	5.95 K
Similar Pixel Count	5
BT Time Tendency (3.9 um)	1.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.87
Fraction of Surrounding Red Channel Pixels that are Brighter	0.19
Maximum Radiative Power	13.00 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.10°
Mean Solar Zenith Angle	46.40°
Mean Glint Angle	76.30°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Lanier County, GA
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-09-10 14:47:21UTC
Radiative Center (Lat, Lon):	31.059999°, -83.135559°
Nearby Counties (meeting alert criteria):	Lanier County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.33 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.97 K
Observed - Background BT (3.9 um)	2.61 K
BT Anomaly (3.9 um)	3.14 K
Maximum Observed - Clear RTM BT (3.9 um)	8.11 K
Maximum Observed BTD (3.9-10/11/12 um)	10.87 K
Observed - Background BTD (3.9-10/11/12 um)	2.41 K
BTD Anomaly (3.9-10/11/12 um)	3.86 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	1.00 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	6.33 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.40°
Mean Solar Zenith Angle	46.10°
Mean Glint Angle	74.60°
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)	FL
Country/Countries	United States
County/Locality(s)	Santa Rosa County, FL
NWS WFO	Mobile AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-09-10 14:47:21UTC
Radiative Center (Lat, Lon):	30.706112°, -86.821945°
Nearby Counties (meeting alert criteria):	Santa Rosa County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	23.62 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.25 K
Observed - Background BT (3.9 um)	5.38 K
BT Anomaly (3.9 um)	3.03 K
Maximum Observed - Clear RTM BT (3.9 um)	8.58 K
Maximum Observed BTD (3.9-10/11/12 um)	14.12 K
Observed - Background BTD (3.9-10/11/12 um)	4.92 K
BTD Anomaly (3.9-10/11/12 um)	2.87 K
Similar Pixel Count	7
BT Time Tendency (3.9 um)	2.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.93
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	23.62 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.10°
Mean Solar Zenith Angle	48.90°
Mean Glint Angle	78.80°
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)	TX
Country/Countries	United States
County/Locality(s)	Bastrop County, TX
NWS WFO	Austin/San Antonio TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-09-10 14:47:20UTC
Radiative Center (Lat, Lon):	30.371389°, -97.384445°
Nearby Counties (meeting alert criteria):	Bastrop County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.82 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.84 K
Observed - Background BT (3.9 um)	2.93 K
BT Anomaly (3.9 um)	2.03 K
Maximum Observed - Clear RTM BT (3.9 um)	6.76 K
Maximum Observed BTD (3.9-10/11/12 um)	9.70 K
Observed - Background BTD (3.9-10/11/12 um)	2.34 K
BTD Anomaly (3.9-10/11/12 um)	2.55 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.70 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	0.75
Maximum Radiative Power	5.82 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.10°
Mean Solar Zenith Angle	57.40°
Mean Glint Angle	93.90°
Water Fraction	0.00
Total Pixel Area	5.50 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m TXw_750_m
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Next Generation Fire System (NGFS) - Experimental