Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-04-09
Time:	19:11:17
Production Date and Time:	2025-04-09 19:16:27 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20250991911175_e20250991913549_c20250991914057.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20250991906175_e20250991908548_c20250991909044.nc
Number Of Thermal Anomaly Alerts:	11

Possible Wildfire

Basic Information
State/Province(s)	ND
Country/Countries	United States
County/Locality(s)	Emmons County, ND
NWS WFO	Bismarck ND
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-04-09 19:11:20UTC
Radiative Center (Lat, Lon):	46.049721°, -100.284447°
Nearby Counties (meeting alert criteria):	Emmons County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	35.79 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Elevated SPC Risk and Red Flag Warning
Event Priority Ranking	1
Maximum Observed BT (3.9 um)	308.30 K
Observed - Background BT (3.9 um)	7.21 K
BT Anomaly (3.9 um)	8.85 K
Maximum Observed - Clear RTM BT (3.9 um)	19.57 K
Maximum Observed BTD (3.9-10/11/12 um)	16.62 K
Observed - Background BTD (3.9-10/11/12 um)	6.99 K
BTD Anomaly (3.9-10/11/12 um)	9.65 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	3.80 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	1.00
Maximum Radiative Power	35.79 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	58.80°
Mean Solar Zenith Angle	39.30°
Mean Glint Angle	89.30°
Water Fraction	0.00
Total Pixel Area	7.70 km²
Latest Satellite Imagery:	ND-SDn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	IA
Country/Countries	United States
County/Locality(s)	Kossuth County, IA
NWS WFO	Des Moines IA
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-04-09 19:11:21UTC
Radiative Center (Lat, Lon):	43.215000°, -94.190834°
Nearby Counties (meeting alert criteria):	Kossuth County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	31.62 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	311.09 K
Observed - Background BT (3.9 um)	5.77 K
BT Anomaly (3.9 um)	4.58 K
Maximum Observed - Clear RTM BT (3.9 um)	24.22 K
Maximum Observed BTD (3.9-10/11/12 um)	23.40 K
Observed - Background BTD (3.9-10/11/12 um)	5.98 K
BTD Anomaly (3.9-10/11/12 um)	3.80 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	8.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.64
Fraction of Surrounding Red Channel Pixels that are Brighter	0.40
Maximum Radiative Power	31.62 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	53.70°
Mean Solar Zenith Angle	37.80°
Mean Glint Angle	82.00°
Water Fraction	0.00
Total Pixel Area	6.80 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Possible Wildfire

Basic Information
State/Province(s)	UT
Country/Countries	United States
County/Locality(s)	Box Elder County, UT
NWS WFO	Salt Lake City UT
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-09 19:11:49UTC
Radiative Center (Lat, Lon):	41.592499°, -112.136391°
Nearby Counties (meeting alert criteria):	Box Elder County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	72.15 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	311.43 K
Observed - Background BT (3.9 um)	6.22 K
BT Anomaly (3.9 um)	3.70 K
Maximum Observed - Clear RTM BT (3.9 um)	19.87 K
Maximum Observed BTD (3.9-10/11/12 um)	16.50 K
Observed - Background BTD (3.9-10/11/12 um)	5.70 K
BTD Anomaly (3.9-10/11/12 um)	5.25 K
Similar Pixel Count	5
BT Time Tendency (3.9 um)	5.50 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	1.00
Maximum Radiative Power	42.81 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	61.30°
Mean Solar Zenith Angle	34.70°
Mean Glint Angle	89.20°
Water Fraction	0.00
Total Pixel Area	16.60 km²
Latest Satellite Imagery:	IDs-NVne-UTnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MO
Country/Countries	United States
County/Locality(s)	Dallas County, MO
NWS WFO	Springfield MO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-09 19:11:50UTC
Radiative Center (Lat, Lon):	37.876110°, -92.937500°
Nearby Counties (meeting alert criteria):	Dallas County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	15.01 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Elevated SPC Risk
Event Priority Ranking	3
Maximum Observed BT (3.9 um)	304.64 K
Observed - Background BT (3.9 um)	4.63 K
BT Anomaly (3.9 um)	4.69 K
Maximum Observed - Clear RTM BT (3.9 um)	14.94 K
Maximum Observed BTD (3.9-10/11/12 um)	18.01 K
Observed - Background BTD (3.9-10/11/12 um)	4.74 K
BTD Anomaly (3.9-10/11/12 um)	4.62 K
Similar Pixel Count	19
BT Time Tendency (3.9 um)	0.70 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	15.01 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.90°
Mean Solar Zenith Angle	33.40°
Mean Glint Angle	71.20°
Water Fraction	0.00
Total Pixel Area	6.00 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	KS
Country/Countries	United States
County/Locality(s)	Woodson County, KS
NWS WFO	Wichita KS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-09 19:11:50UTC
Radiative Center (Lat, Lon):	37.749722°, -95.839722°
Nearby Counties (meeting alert criteria):	Woodson County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	28.25 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Elevated SPC Risk
Event Priority Ranking	3
Maximum Observed BT (3.9 um)	309.19 K
Observed - Background BT (3.9 um)	7.11 K
BT Anomaly (3.9 um)	3.27 K
Maximum Observed - Clear RTM BT (3.9 um)	16.34 K
Maximum Observed BTD (3.9-10/11/12 um)	23.22 K
Observed - Background BTD (3.9-10/11/12 um)	7.21 K
BTD Anomaly (3.9-10/11/12 um)	3.16 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.60 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	1.00
Maximum Radiative Power	28.25 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.10°
Mean Solar Zenith Angle	32.30°
Mean Glint Angle	71.70°
Water Fraction	0.00
Total Pixel Area	6.10 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	CA
Country/Countries	United States
County/Locality(s)	Yolo County, CA
NWS WFO	Sacramento CA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-09 19:11:48UTC
Radiative Center (Lat, Lon):	38.814999°, -122.198334°
Nearby Counties (meeting alert criteria):	Yolo County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	33.51 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.85 K
Observed - Background BT (3.9 um)	2.60 K
BT Anomaly (3.9 um)	1.61 K
Maximum Observed - Clear RTM BT (3.9 um)	10.24 K
Maximum Observed BTD (3.9-10/11/12 um)	10.49 K
Observed - Background BTD (3.9-10/11/12 um)	2.77 K
BTD Anomaly (3.9-10/11/12 um)	3.27 K
Similar Pixel Count	23
BT Time Tendency (3.9 um)	2.40 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	1.00
Maximum Radiative Power	33.51 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	66.30°
Mean Solar Zenith Angle	34.30°
Mean Glint Angle	95.70°
Water Fraction	0.00
Total Pixel Area	19.90 km²
Latest Satellite Imagery:	CAcentral_750_m
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Possible Wildfire

Basic Information
State/Province(s)	TN
Country/Countries	United States
County/Locality(s)	Stewart County, TN
NWS WFO	Nashville TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-09 19:11:51UTC
Radiative Center (Lat, Lon):	36.414722°, -87.950279°
Nearby Counties (meeting alert criteria):	Stewart County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	15.01 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	300.76 K
Observed - Background BT (3.9 um)	3.19 K
BT Anomaly (3.9 um)	2.35 K
Maximum Observed - Clear RTM BT (3.9 um)	15.56 K
Maximum Observed BTD (3.9-10/11/12 um)	9.88 K
Observed - Background BTD (3.9-10/11/12 um)	2.82 K
BTD Anomaly (3.9-10/11/12 um)	4.61 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	1.10 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	7.83 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.60°
Mean Solar Zenith Angle	34.20°
Mean Glint Angle	68.00°
Water Fraction	0.00
Total Pixel Area	11.20 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Possible Wildfire

Basic Information
State/Province(s)	TN
Country/Countries	United States
County/Locality(s)	Anderson County, TN
NWS WFO	Morristown TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-09 19:11:51UTC
Radiative Center (Lat, Lon):	36.081112°, -84.131386°
Nearby Counties (meeting alert criteria):	Anderson County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.16 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	300.68 K
Observed - Background BT (3.9 um)	2.84 K
BT Anomaly (3.9 um)	1.36 K
Maximum Observed - Clear RTM BT (3.9 um)	14.42 K
Maximum Observed BTD (3.9-10/11/12 um)	9.29 K
Observed - Background BTD (3.9-10/11/12 um)	2.18 K
BTD Anomaly (3.9-10/11/12 um)	2.91 K
Similar Pixel Count	23
BT Time Tendency (3.9 um)	1.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.70
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.16 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.10°
Mean Solar Zenith Angle	35.90°
Mean Glint Angle	68.10°
Water Fraction	0.00
Total Pixel Area	5.50 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m WV-KYe-VAw-NCw-TNe-SCn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	NC
Country/Countries	United States
County/Locality(s)	Cumberland County, NC
NWS WFO	Raleigh NC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-09 19:12:22UTC
Radiative Center (Lat, Lon):	35.120834°, -79.098610°
Nearby Counties (meeting alert criteria):	Cumberland County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.34 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	298.69 K
Observed - Background BT (3.9 um)	2.17 K
BT Anomaly (3.9 um)	1.16 K
Maximum Observed - Clear RTM BT (3.9 um)	11.79 K
Maximum Observed BTD (3.9-10/11/12 um)	8.72 K
Observed - Background BTD (3.9-10/11/12 um)	2.29 K
BTD Anomaly (3.9-10/11/12 um)	2.91 K
Similar Pixel Count	22
BT Time Tendency (3.9 um)	1.90 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	6.34 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.20°
Mean Solar Zenith Angle	38.10°
Mean Glint Angle	68.50°
Water Fraction	0.00
Total Pixel Area	5.30 km²
Latest Satellite Imagery:	WV-KYe-VAw-NCw-TNe-SCn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Pickens County, GA
NWS WFO	Peachtree City GA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-09 19:12:21UTC
Radiative Center (Lat, Lon):	34.424446°, -84.560555°
Nearby Counties (meeting alert criteria):	Pickens County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.81 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	297.87 K
Observed - Background BT (3.9 um)	1.50 K
BT Anomaly (3.9 um)	1.52 K
Maximum Observed - Clear RTM BT (3.9 um)	11.16 K
Maximum Observed BTD (3.9-10/11/12 um)	6.86 K
Observed - Background BTD (3.9-10/11/12 um)	1.49 K
BTD Anomaly (3.9-10/11/12 um)	3.31 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.52
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	3.81 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.40°
Mean Solar Zenith Angle	34.40°
Mean Glint Angle	64.70°
Water Fraction	0.00
Total Pixel Area	5.30 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m WV-KYe-VAw-NCw-TNe-SCn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MS
Country/Countries	United States
County/Locality(s)	Leake County, MS
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-09 19:12:21UTC
Radiative Center (Lat, Lon):	32.749722°, -89.548615°
Nearby Counties (meeting alert criteria):	Leake County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.45 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	299.66 K
Observed - Background BT (3.9 um)	2.84 K
BT Anomaly (3.9 um)	4.08 K
Maximum Observed - Clear RTM BT (3.9 um)	8.52 K
Maximum Observed BTD (3.9-10/11/12 um)	6.08 K
Observed - Background BTD (3.9-10/11/12 um)	1.66 K
BTD Anomaly (3.9-10/11/12 um)	6.26 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.99
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	4.45 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.30°
Mean Solar Zenith Angle	30.50°
Mean Glint Angle	60.60°
Water Fraction	0.00
Total Pixel Area	5.30 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Next Generation Fire System (NGFS) - Experimental

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