Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-04-16
Time:	13:11:17
Production Date and Time:	2025-04-16 13:16:08 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251061311171_e20251061313544_c20251061314013.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251061306171_e20251061308544_c20251061309032.nc
Number Of Thermal Anomaly Alerts:	6

Possible Wildfire

Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Benton County, AR
NWS WFO	Tulsa OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-16 13:11:50UTC
Radiative Center (Lat, Lon):	36.474167°, -94.173615°
Nearby Counties (meeting alert criteria):	Benton County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.38 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	285.07 K
Observed - Background BT (3.9 um)	3.02 K
BT Anomaly (3.9 um)	3.31 K
Maximum Observed - Clear RTM BT (3.9 um)	6.56 K
Maximum Observed BTD (3.9-10/11/12 um)	6.21 K
Observed - Background BTD (3.9-10/11/12 um)	3.07 K
BTD Anomaly (3.9-10/11/12 um)	7.58 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	1.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.47
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	5.38 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.10°
Mean Solar Zenith Angle	73.20°
Mean Glint Angle	99.00°
Water Fraction	0.00
Total Pixel Area	5.90 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)	Clarendon County, SC
NWS WFO	Columbia SC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-16 13:12:22UTC
Radiative Center (Lat, Lon):	33.620277°, -80.473892°
Nearby Counties (meeting alert criteria):	Clarendon County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.12 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	294.05 K
Observed - Background BT (3.9 um)	6.02 K
BT Anomaly (3.9 um)	4.10 K
Maximum Observed - Clear RTM BT (3.9 um)	10.96 K
Maximum Observed BTD (3.9-10/11/12 um)	8.79 K
Observed - Background BTD (3.9-10/11/12 um)	6.10 K
BTD Anomaly (3.9-10/11/12 um)	7.38 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	2.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.43
Fraction of Surrounding Red Channel Pixels that are Brighter	0.77
Maximum Radiative Power	12.12 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.70°
Mean Solar Zenith Angle	61.80°
Mean Glint Angle	78.30°
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)	Fannin County, TX
NWS WFO	Fort Worth TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-16 13:12:20UTC
Radiative Center (Lat, Lon):	33.539722°, -95.870277°
Nearby Counties (meeting alert criteria):	Fannin County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.73 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	290.63 K
Observed - Background BT (3.9 um)	5.22 K
BT Anomaly (3.9 um)	10.12 K
Maximum Observed - Clear RTM BT (3.9 um)	8.55 K
Maximum Observed BTD (3.9-10/11/12 um)	7.94 K
Observed - Background BTD (3.9-10/11/12 um)	5.47 K
BTD Anomaly (3.9-10/11/12 um)	15.19 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	2.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.27
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	11.73 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.10°
Mean Solar Zenith Angle	74.60°
Mean Glint Angle	100.50°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Possible Wildfire

Basic Information
State/Province(s)	TX
Country/Countries	United States
County/Locality(s)	Lamar County, TX
NWS WFO	Fort Worth TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-16 13:12:20UTC
Radiative Center (Lat, Lon):	33.535278°, -95.745834°
Nearby Counties (meeting alert criteria):	Lamar County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.44 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	288.24 K
Observed - Background BT (3.9 um)	3.00 K
BT Anomaly (3.9 um)	4.70 K
Maximum Observed - Clear RTM BT (3.9 um)	6.22 K
Maximum Observed BTD (3.9-10/11/12 um)	5.52 K
Observed - Background BTD (3.9-10/11/12 um)	3.07 K
BTD Anomaly (3.9-10/11/12 um)	6.08 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	3.70 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	6.44 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.00°
Mean Solar Zenith Angle	74.50°
Mean Glint Angle	100.30°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Possible Wildfire

Basic Information
State/Province(s)	FL
Country/Countries	United States
County/Locality(s)	Wakulla County, FL
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-16 13:12:21UTC
Radiative Center (Lat, Lon):	30.276112°, -84.409447°
Nearby Counties (meeting alert criteria):	Wakulla County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	7.86 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk, Known Incident: Hilliardville (HIGH, tdiff=0.68176 days, Point)
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	290.80 K
Observed - Background BT (3.9 um)	3.85 K
BT Anomaly (3.9 um)	4.48 K
Maximum Observed - Clear RTM BT (3.9 um)	5.81 K
Maximum Observed BTD (3.9-10/11/12 um)	5.50 K
Observed - Background BTD (3.9-10/11/12 um)	4.24 K
BTD Anomaly (3.9-10/11/12 um)	11.86 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	4.20 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	7.86 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	36.90°
Mean Solar Zenith Angle	64.90°
Mean Glint Angle	81.70°
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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Possible Wildfire

Basic Information
State/Province(s)	FL
Country/Countries	United States
County/Locality(s)	Glades County, FL
NWS WFO	Miami FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-16 13:12:52UTC
Radiative Center (Lat, Lon):	26.884445°, -81.173058°
Nearby Counties (meeting alert criteria):	Glades County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	17.22 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.12 K
Observed - Background BT (3.9 um)	6.64 K
BT Anomaly (3.9 um)	5.45 K
Maximum Observed - Clear RTM BT (3.9 um)	11.24 K
Maximum Observed BTD (3.9-10/11/12 um)	12.79 K
Observed - Background BTD (3.9-10/11/12 um)	6.27 K
BTD Anomaly (3.9-10/11/12 um)	6.23 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	5.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.75
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	17.22 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	32.20°
Mean Solar Zenith Angle	61.80°
Mean Glint Angle	74.50°
Water Fraction	0.00
Total Pixel Area	4.70 km²
Latest Satellite Imagery:	FLs_750_m
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Next Generation Fire System (NGFS) - Experimental

Wildfire Alert Report

Possible Wildfire

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Possible Wildfire