Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-04-12
Time:	16:26:17
Production Date and Time:	2025-04-12 16:31:15 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251021626178_e20251021628551_c20251021629049.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251021621178_e20251021623551_c20251021624058.nc
Number Of Thermal Anomaly Alerts:	8

Possible Wildfire

Basic Information
State/Province(s)	MN
Country/Countries	United States
County/Locality(s)	Olmsted County, MN
NWS WFO	La Crosse WI
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-04-12 16:26:21UTC
Radiative Center (Lat, Lon):	43.994999°, -92.132500°
Nearby Counties (meeting alert criteria):	Olmsted County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	46.83 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	309.10 K
Observed - Background BT (3.9 um)	10.68 K
BT Anomaly (3.9 um)	8.84 K
Maximum Observed - Clear RTM BT (3.9 um)	26.01 K
Maximum Observed BTD (3.9-10/11/12 um)	25.01 K
Observed - Background BTD (3.9-10/11/12 um)	11.15 K
BTD Anomaly (3.9-10/11/12 um)	7.47 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	11.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.63
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	46.83 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	53.80°
Mean Solar Zenith Angle	42.10°
Mean Glint Angle	94.70°
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)	SD
Country/Countries	United States
County/Locality(s)	Tripp County, SD
NWS WFO	Rapid City SD
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-04-12 16:26:20UTC
Radiative Center (Lat, Lon):	43.433334°, -99.999168°
Nearby Counties (meeting alert criteria):	Tripp County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	63.35 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)	8.04 K
BT Anomaly (3.9 um)	8.77 K
Maximum Observed - Clear RTM BT (3.9 um)	-0.32 K
Maximum Observed BTD (3.9-10/11/12 um)	44.59 K
Observed - Background BTD (3.9-10/11/12 um)	8.19 K
BTD Anomaly (3.9-10/11/12 um)	7.66 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	4.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.31
Fraction of Surrounding Red Channel Pixels that are Brighter	0.90
Maximum Radiative Power	63.35 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	56.30°
Mean Solar Zenith Angle	45.80°
Mean Glint Angle	100.70°
Water Fraction	0.00
Total Pixel Area	7.20 km²
Latest Satellite Imagery:	SDs-NE-COne-KSnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	IN
Country/Countries	United States
County/Locality(s)	Steuben County, IN
NWS WFO	Northern Indiana IN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-12 16:26:51UTC
Radiative Center (Lat, Lon):	41.594723°, -85.118332°
Nearby Counties (meeting alert criteria):	Steuben County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	22.86 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.23 K
Observed - Background BT (3.9 um)	3.55 K
BT Anomaly (3.9 um)	2.95 K
Maximum Observed - Clear RTM BT (3.9 um)	18.13 K
Maximum Observed BTD (3.9-10/11/12 um)	12.97 K
Observed - Background BTD (3.9-10/11/12 um)	3.39 K
BTD Anomaly (3.9-10/11/12 um)	6.03 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	3.40 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	11.95 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.40°
Mean Solar Zenith Angle	37.20°
Mean Glint Angle	85.40°
Water Fraction	0.00
Total Pixel Area	12.30 km²
Latest Satellite Imagery:	WIs-ILn-MIw-INn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	IL
Country/Countries	United States
County/Locality(s)	Madison County, IL
NWS WFO	St Louis MO
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-04-12 16:26:51UTC
Radiative Center (Lat, Lon):	38.677223°, -89.954445°
Nearby Counties (meeting alert criteria):	Madison County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	34.49 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	307.64 K
Observed - Background BT (3.9 um)	9.23 K
BT Anomaly (3.9 um)	9.04 K
Maximum Observed - Clear RTM BT (3.9 um)	23.35 K
Maximum Observed BTD (3.9-10/11/12 um)	19.49 K
Observed - Background BTD (3.9-10/11/12 um)	9.06 K
BTD Anomaly (3.9-10/11/12 um)	9.60 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	8.50 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	1.00
Maximum Radiative Power	34.49 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.60°
Mean Solar Zenith Angle	37.00°
Mean Glint Angle	83.30°
Water Fraction	0.00
Total Pixel Area	5.90 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Sharp County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-12 16:27:21UTC
Radiative Center (Lat, Lon):	36.004723°, -91.409164°
Nearby Counties (meeting alert criteria):	Sharp County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	13.44 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	299.62 K
Observed - Background BT (3.9 um)	2.60 K
BT Anomaly (3.9 um)	2.86 K
Maximum Observed - Clear RTM BT (3.9 um)	12.40 K
Maximum Observed BTD (3.9-10/11/12 um)	9.96 K
Observed - Background BTD (3.9-10/11/12 um)	2.37 K
BTD Anomaly (3.9-10/11/12 um)	4.82 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.20 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	7.17 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.40°
Mean Solar Zenith Angle	35.90°
Mean Glint Angle	79.90°
Water Fraction	0.00
Total Pixel Area	11.40 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	Woodward County, OK
NWS WFO	Norman OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-12 16:27:20UTC
Radiative Center (Lat, Lon):	36.254444°, -99.501945°
Nearby Counties (meeting alert criteria):	Woodward County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	78.29 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.98 K
Observed - Background BT (3.9 um)	4.96 K
BT Anomaly (3.9 um)	6.68 K
Maximum Observed - Clear RTM BT (3.9 um)	16.32 K
Maximum Observed BTD (3.9-10/11/12 um)	13.36 K
Observed - Background BTD (3.9-10/11/12 um)	4.55 K
BTD Anomaly (3.9-10/11/12 um)	14.78 K
Similar Pixel Count	15
BT Time Tendency (3.9 um)	4.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.63
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	21.29 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.60°
Mean Solar Zenith Angle	41.10°
Mean Glint Angle	89.30°
Water Fraction	0.00
Total Pixel Area	24.70 km²
Latest Satellite Imagery:	KSsw-COse-OKw-TXnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Colquitt County, GA
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-12 16:27:21UTC
Radiative Center (Lat, Lon):	31.162222°, -83.849998°
Nearby Counties (meeting alert criteria):	Colquitt County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	9.63 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)	3.91 K
BT Anomaly (3.9 um)	2.71 K
Maximum Observed - Clear RTM BT (3.9 um)	15.91 K
Maximum Observed BTD (3.9-10/11/12 um)	11.99 K
Observed - Background BTD (3.9-10/11/12 um)	3.33 K
BTD Anomaly (3.9-10/11/12 um)	4.24 K
Similar Pixel Count	14
BT Time Tendency (3.9 um)	2.30 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	9.63 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.70°
Mean Solar Zenith Angle	28.10°
Mean Glint Angle	64.30°
Water Fraction	0.00
Total Pixel Area	5.10 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)	Veracruz de Ignacio de la Llave
Country/Countries	Mexico
County/Locality(s)	El Higo, Veracruz de Ignacio de la Llave
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-12 16:28:19UTC
Radiative Center (Lat, Lon):	21.771944°, -98.446388°
Nearby Counties (meeting alert criteria):	El Higo (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.93 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	315.27 K
Observed - Background BT (3.9 um)	2.96 K
BT Anomaly (3.9 um)	2.16 K
Maximum Observed - Clear RTM BT (3.9 um)	10.05 K
Maximum Observed BTD (3.9-10/11/12 um)	13.64 K
Observed - Background BTD (3.9-10/11/12 um)	2.92 K
BTD Anomaly (3.9-10/11/12 um)	4.43 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.90 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	10.93 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	36.80°
Mean Solar Zenith Angle	33.70°
Mean Glint Angle	68.90°
Water Fraction	0.00
Total Pixel Area	5.00 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS)

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