Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-04-09
Time:	15:21:17
Production Date and Time:	2025-04-09 15:26:16 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20250991521175_e20250991523548_c20250991524038.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20250991516175_e20250991518548_c20250991519038.nc
Number Of Thermal Anomaly Alerts:	10

Possible Wildfire

Basic Information
State/Province(s)	Quebec
Country/Countries	Canada
County/Locality(s)	Longueuil, Quebec
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-09 15:21:23UTC
Radiative Center (Lat, Lon):	45.531113°, -73.489441°
Nearby Counties (meeting alert criteria):	Longueuil (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	15.15 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	285.83 K
Observed - Background BT (3.9 um)	8.47 K
BT Anomaly (3.9 um)	3.42 K
Maximum Observed - Clear RTM BT (3.9 um)	15.61 K
Maximum Observed BTD (3.9-10/11/12 um)	14.57 K
Observed - Background BTD (3.9-10/11/12 um)	8.32 K
BTD Anomaly (3.9-10/11/12 um)	4.99 K
Similar Pixel Count	8
BT Time Tendency (3.9 um)	2.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.60
Fraction of Surrounding Red Channel Pixels that are Brighter	0.61
Maximum Radiative Power	15.15 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	52.70°
Mean Solar Zenith Angle	43.40°
Mean Glint Angle	89.60°
Water Fraction	0.00
Total Pixel Area	6.60 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	VA
Country/Countries	United States
County/Locality(s)	Southampton County, VA
NWS WFO	Wakefield VA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-09 15:21:52UTC
Radiative Center (Lat, Lon):	36.768612°, -77.138054°
Nearby Counties (meeting alert criteria):	Southampton County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.31 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	290.11 K
Observed - Background BT (3.9 um)	1.98 K
BT Anomaly (3.9 um)	1.84 K
Maximum Observed - Clear RTM BT (3.9 um)	8.14 K
Maximum Observed BTD (3.9-10/11/12 um)	6.36 K
Observed - Background BTD (3.9-10/11/12 um)	2.05 K
BTD Anomaly (3.9-10/11/12 um)	4.87 K
Similar Pixel Count	10
BT Time Tendency (3.9 um)	2.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.46
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	4.31 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.90°
Mean Solar Zenith Angle	38.60°
Mean Glint Angle	74.70°
Water Fraction	0.00
Total Pixel Area	5.50 km²
Latest Satellite Imagery:	MD-DE-VAe-NCe_750_m WV-KYe-VAw-NCw-TNe-SCn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	Major County, OK
NWS WFO	Norman OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-09 15:22:20UTC
Radiative Center (Lat, Lon):	36.222778°, -98.750557°
Nearby Counties (meeting alert criteria):	Major County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.72 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	300.07 K
Observed - Background BT (3.9 um)	1.74 K
BT Anomaly (3.9 um)	1.60 K
Maximum Observed - Clear RTM BT (3.9 um)	12.03 K
Maximum Observed BTD (3.9-10/11/12 um)	8.65 K
Observed - Background BTD (3.9-10/11/12 um)	1.64 K
BTD Anomaly (3.9-10/11/12 um)	3.71 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.54
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	4.72 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.10°
Mean Solar Zenith Angle	53.10°
Mean Glint Angle	96.60°
Water Fraction	0.00
Total Pixel Area	6.10 km²
Latest Satellite Imagery:	KSsw-COse-OKw-TXnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	McIntosh County, OK
NWS WFO	Tulsa OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-09 15:22:20UTC
Radiative Center (Lat, Lon):	35.278889°, -95.851669°
Nearby Counties (meeting alert criteria):	McIntosh County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.67 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	297.38 K
Observed - Background BT (3.9 um)	1.43 K
BT Anomaly (3.9 um)	1.32 K
Maximum Observed - Clear RTM BT (3.9 um)	10.37 K
Maximum Observed BTD (3.9-10/11/12 um)	7.05 K
Observed - Background BTD (3.9-10/11/12 um)	1.59 K
BTD Anomaly (3.9-10/11/12 um)	4.45 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.41
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	4.67 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.70°
Mean Solar Zenith Angle	50.50°
Mean Glint Angle	91.60°
Water Fraction	0.00
Total Pixel Area	5.80 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	SC
Country/Countries	United States
County/Locality(s)	Newberry County, SC
NWS WFO	Columbia SC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-09 15:22:22UTC
Radiative Center (Lat, Lon):	34.431667°, -81.536667°
Nearby Counties (meeting alert criteria):	Newberry County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	44.52 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	296.37 K
Observed - Background BT (3.9 um)	6.42 K
BT Anomaly (3.9 um)	6.79 K
Maximum Observed - Clear RTM BT (3.9 um)	12.74 K
Maximum Observed BTD (3.9-10/11/12 um)	10.98 K
Observed - Background BTD (3.9-10/11/12 um)	6.53 K
BTD Anomaly (3.9-10/11/12 um)	13.65 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	5.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.44
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	24.71 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.80°
Mean Solar Zenith Angle	39.90°
Mean Glint Angle	74.00°
Water Fraction	0.00
Total Pixel Area	21.10 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m WV-KYe-VAw-NCw-TNe-SCn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	SC
Country/Countries	United States
County/Locality(s)	Georgetown County, SC
NWS WFO	Wilmington NC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-09 15:22:22UTC
Radiative Center (Lat, Lon):	33.491390°, -79.455276°
Nearby Counties (meeting alert criteria):	Georgetown County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	7.24 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	296.28 K
Observed - Background BT (3.9 um)	3.19 K
BT Anomaly (3.9 um)	2.70 K
Maximum Observed - Clear RTM BT (3.9 um)	8.79 K
Maximum Observed BTD (3.9-10/11/12 um)	8.16 K
Observed - Background BTD (3.9-10/11/12 um)	3.11 K
BTD Anomaly (3.9-10/11/12 um)	5.83 K
Similar Pixel Count	10
BT Time Tendency (3.9 um)	2.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.60
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	7.24 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.40°
Mean Solar Zenith Angle	37.90°
Mean Glint Angle	70.50°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	TX
Country/Countries	United States
County/Locality(s)	Montague County, TX
NWS WFO	Fort Worth TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-09 15:22:20UTC
Radiative Center (Lat, Lon):	33.466667°, -97.811668°
Nearby Counties (meeting alert criteria):	Montague County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.28 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	298.17 K
Observed - Background BT (3.9 um)	1.44 K
BT Anomaly (3.9 um)	2.43 K
Maximum Observed - Clear RTM BT (3.9 um)	9.16 K
Maximum Observed BTD (3.9-10/11/12 um)	6.81 K
Observed - Background BTD (3.9-10/11/12 um)	1.31 K
BTD Anomaly (3.9-10/11/12 um)	3.05 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.30 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	4.28 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.10°
Mean Solar Zenith Angle	51.40°
Mean Glint Angle	92.20°
Water Fraction	0.00
Total Pixel Area	5.80 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m TXw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AL
Country/Countries	United States
County/Locality(s)	Randolph County, AL
NWS WFO	Birmingham AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-09 15:22:21UTC
Radiative Center (Lat, Lon):	33.110554°, -85.298058°
Nearby Counties (meeting alert criteria):	Randolph County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.15 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	293.65 K
Observed - Background BT (3.9 um)	2.63 K
BT Anomaly (3.9 um)	3.05 K
Maximum Observed - Clear RTM BT (3.9 um)	9.70 K
Maximum Observed BTD (3.9-10/11/12 um)	5.93 K
Observed - Background BTD (3.9-10/11/12 um)	2.25 K
BTD Anomaly (3.9-10/11/12 um)	4.78 K
Similar Pixel Count	20
BT Time Tendency (3.9 um)	0.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.80
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	4.15 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.20°
Mean Solar Zenith Angle	41.80°
Mean Glint Angle	75.70°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Possible Wildfire

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	2025-04-09 15:22:21UTC
Radiative Center (Lat, Lon):	30.821112°, -86.838608°
Nearby Counties (meeting alert criteria):	Santa Rosa County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.58 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	296.88 K
Observed - Background BT (3.9 um)	3.27 K
BT Anomaly (3.9 um)	2.80 K
Maximum Observed - Clear RTM BT (3.9 um)	9.59 K
Maximum Observed BTD (3.9-10/11/12 um)	6.04 K
Observed - Background BTD (3.9-10/11/12 um)	2.61 K
BTD Anomaly (3.9-10/11/12 um)	4.95 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	1.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.83
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.80 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.30°
Mean Solar Zenith Angle	41.80°
Mean Glint Angle	74.00°
Water Fraction	0.00
Total Pixel Area	20.40 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	FL
Country/Countries	United States
County/Locality(s)	Manatee County, FL
NWS WFO	Tampa Bay Ruskin FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-09 15:22:52UTC
Radiative Center (Lat, Lon):	27.460278°, -82.216942°
Nearby Counties (meeting alert criteria):	Manatee County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.36 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.81 K
Observed - Background BT (3.9 um)	1.67 K
BT Anomaly (3.9 um)	1.10 K
Maximum Observed - Clear RTM BT (3.9 um)	10.95 K
Maximum Observed BTD (3.9-10/11/12 um)	9.64 K
Observed - Background BTD (3.9-10/11/12 um)	2.29 K
BTD Anomaly (3.9-10/11/12 um)	2.67 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	0.20
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	8.36 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	33.10°
Mean Solar Zenith Angle	36.70°
Mean Glint Angle	63.20°
Water Fraction	0.00
Total Pixel Area	4.80 km²
Latest Satellite Imagery:	FLs_750_m
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Next Generation Fire System (NGFS) - Experimental

Wildfire Alert Report

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