Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-04-11
Time:	14:06:17
Production Date and Time:	2025-04-11 14:11:05 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251011406177_e20251011408550_c20251011409046.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251011401177_e20251011403550_c20251011404033.nc
Number Of Thermal Anomaly Alerts:	6

Possible Wildfire

Basic Information
State/Province(s)	SD
Country/Countries	United States
County/Locality(s)	Charles Mix County, SD
NWS WFO	Sioux Falls SD
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-11 14:06:50UTC
Radiative Center (Lat, Lon):	42.935001°, -98.311943°
Nearby Counties (meeting alert criteria):	Charles Mix County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.83 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	288.74 K
Observed - Background BT (3.9 um)	2.89 K
BT Anomaly (3.9 um)	2.00 K
Maximum Observed - Clear RTM BT (3.9 um)	8.43 K
Maximum Observed BTD (3.9-10/11/12 um)	6.94 K
Observed - Background BTD (3.9-10/11/12 um)	2.24 K
BTD Anomaly (3.9-10/11/12 um)	3.20 K
Similar Pixel Count	15
BT Time Tendency (3.9 um)	1.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.77
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	4.83 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	55.10°
Mean Solar Zenith Angle	67.80°
Mean Glint Angle	107.10°
Water Fraction	0.00
Total Pixel Area	7.00 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m SDs-NE-COne-KSnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	KS
Country/Countries	United States
County/Locality(s)	Lincoln County, KS
NWS WFO	Wichita KS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-11 14:06:50UTC
Radiative Center (Lat, Lon):	39.177502°, -98.268608°
Nearby Counties (meeting alert criteria):	Lincoln County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	16.50 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	292.29 K
Observed - Background BT (3.9 um)	4.22 K
BT Anomaly (3.9 um)	6.31 K
Maximum Observed - Clear RTM BT (3.9 um)	10.78 K
Maximum Observed BTD (3.9-10/11/12 um)	8.78 K
Observed - Background BTD (3.9-10/11/12 um)	4.04 K
BTD Anomaly (3.9-10/11/12 um)	13.04 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	3.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.57
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	16.50 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	51.50°
Mean Solar Zenith Angle	67.20°
Mean Glint Angle	104.30°
Water Fraction	0.00
Total Pixel Area	12.90 km²
Latest Satellite Imagery:	KSsw-COse-OKw-TXnw_750_m MNs-IA-MOnw-NEe_750_m MOsw-KSe-OKe-ARnw_750_m SDs-NE-COne-KSnw_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	2025-04-11 14:07:20UTC
Radiative Center (Lat, Lon):	36.194721°, -98.687225°
Nearby Counties (meeting alert criteria):	Major County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.22 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	291.30 K
Observed - Background BT (3.9 um)	2.50 K
BT Anomaly (3.9 um)	2.90 K
Maximum Observed - Clear RTM BT (3.9 um)	8.86 K
Maximum Observed BTD (3.9-10/11/12 um)	6.11 K
Observed - Background BTD (3.9-10/11/12 um)	2.29 K
BTD Anomaly (3.9-10/11/12 um)	6.48 K
Similar Pixel Count	6
BT Time Tendency (3.9 um)	1.20 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	5.22 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.00°
Mean Solar Zenith Angle	67.10°
Mean Glint Angle	102.90°
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)	AR
Country/Countries	United States
County/Locality(s)	Washington County, AR
NWS WFO	Tulsa OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-11 14:07:20UTC
Radiative Center (Lat, Lon):	35.924721°, -94.387779°
Nearby Counties (meeting alert criteria):	Washington County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.16 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	289.82 K
Observed - Background BT (3.9 um)	1.68 K
BT Anomaly (3.9 um)	2.78 K
Maximum Observed - Clear RTM BT (3.9 um)	9.77 K
Maximum Observed BTD (3.9-10/11/12 um)	4.79 K
Observed - Background BTD (3.9-10/11/12 um)	1.94 K
BTD Anomaly (3.9-10/11/12 um)	7.23 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	1.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.29
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	4.16 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.60°
Mean Solar Zenith Angle	63.60°
Mean Glint Angle	96.70°
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)	TX
Country/Countries	United States
County/Locality(s)	Comanche County, TX
NWS WFO	Fort Worth TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-11 14:07:20UTC
Radiative Center (Lat, Lon):	31.948334°, -98.618614°
Nearby Counties (meeting alert criteria):	Comanche County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.13 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	294.31 K
Observed - Background BT (3.9 um)	2.18 K
BT Anomaly (3.9 um)	3.28 K
Maximum Observed - Clear RTM BT (3.9 um)	5.11 K
Maximum Observed BTD (3.9-10/11/12 um)	6.35 K
Observed - Background BTD (3.9-10/11/12 um)	2.24 K
BTD Anomaly (3.9-10/11/12 um)	7.38 K
Similar Pixel Count	15
BT Time Tendency (3.9 um)	1.10 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	1.00
Maximum Radiative Power	5.13 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.20°
Mean Solar Zenith Angle	66.60°
Mean Glint Angle	100.20°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	TXw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Pierce County, GA
NWS WFO	Jacksonville FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-11 14:07:22UTC
Radiative Center (Lat, Lon):	31.488056°, -82.188057°
Nearby Counties (meeting alert criteria):	Pierce County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	19.37 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.66 K
Observed - Background BT (3.9 um)	6.69 K
BT Anomaly (3.9 um)	5.49 K
Maximum Observed - Clear RTM BT (3.9 um)	13.69 K
Maximum Observed BTD (3.9-10/11/12 um)	11.85 K
Observed - Background BTD (3.9-10/11/12 um)	6.98 K
BTD Anomaly (3.9-10/11/12 um)	9.44 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	4.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.29
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	19.37 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.60°
Mean Solar Zenith Angle	52.80°
Mean Glint Angle	75.60°
Water Fraction	0.00
Total Pixel Area	5.00 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Next Generation Fire System (NGFS) - Experimental

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