Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-06-21
Time:	19:46:17
Production Date and Time:	2025-06-21 19:51:16 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251721946177_e20251721948550_c20251721949043.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251721941177_e20251721943550_c20251721944012.nc
Number Of Thermal Anomaly Alerts:	6

Possible Wildfire

Basic Information
State/Province(s)	IN
Country/Countries	United States
County/Locality(s)	Tippecanoe County, IN
NWS WFO	Indianapolis IN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-06-21 19:46:51UTC
Radiative Center (Lat, Lon):	40.406113°, -86.866386°
Nearby Counties (meeting alert criteria):	Tippecanoe County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	34.27 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Likely an Urban Source
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	311.43 K
Observed - Background BT (3.9 um)	6.95 K
BT Anomaly (3.9 um)	10.62 K
Maximum Observed - Clear RTM BT (3.9 um)	12.77 K
Maximum Observed BTD (3.9-10/11/12 um)	18.32 K
Observed - Background BTD (3.9-10/11/12 um)	6.64 K
BTD Anomaly (3.9-10/11/12 um)	7.56 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	-0.10 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	0.34
Maximum Radiative Power	34.27 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.50°
Mean Solar Zenith Angle	30.00°
Mean Glint Angle	58.40°
Water Fraction	0.00
Total Pixel Area	6.00 km²
Latest Satellite Imagery:	WIs-ILn-MIw-INn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	KY
Country/Countries	United States
County/Locality(s)	Clark County, KY
NWS WFO	Louisville KY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-06-21 19:46:51UTC
Radiative Center (Lat, Lon):	38.009167°, -84.210831°
Nearby Counties (meeting alert criteria):	Clark County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	50.42 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.08 K
Observed - Background BT (3.9 um)	5.04 K
BT Anomaly (3.9 um)	6.98 K
Maximum Observed - Clear RTM BT (3.9 um)	9.00 K
Maximum Observed BTD (3.9-10/11/12 um)	19.34 K
Observed - Background BTD (3.9-10/11/12 um)	5.54 K
BTD Anomaly (3.9-10/11/12 um)	4.98 K
Similar Pixel Count	15
BT Time Tendency (3.9 um)	0.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.40
Fraction of Surrounding Red Channel Pixels that are Brighter	0.90
Maximum Radiative Power	27.85 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.20°
Mean Solar Zenith Angle	31.00°
Mean Glint Angle	54.80°
Water Fraction	0.00
Total Pixel Area	17.00 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)	MO
Country/Countries	United States
County/Locality(s)	Barton County, MO
NWS WFO	Springfield MO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-06-21 19:46:50UTC
Radiative Center (Lat, Lon):	37.372501°, -94.140831°
Nearby Counties (meeting alert criteria):	Barton County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	21.26 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)	5.39 K
BT Anomaly (3.9 um)	6.77 K
Maximum Observed - Clear RTM BT (3.9 um)	13.06 K
Maximum Observed BTD (3.9-10/11/12 um)	13.18 K
Observed - Background BTD (3.9-10/11/12 um)	4.95 K
BTD Anomaly (3.9-10/11/12 um)	7.25 K
Similar Pixel Count	10
BT Time Tendency (3.9 um)	2.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.88
Fraction of Surrounding Red Channel Pixels that are Brighter	0.87
Maximum Radiative Power	21.26 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.90°
Mean Solar Zenith Angle	23.50°
Mean Glint Angle	52.20°
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)	KY
Country/Countries	United States
County/Locality(s)	Fulton County, KY
NWS WFO	Paducah KY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-06-21 19:46:51UTC
Radiative Center (Lat, Lon):	36.528332°, -89.356110°
Nearby Counties (meeting alert criteria):	Fulton County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	22.52 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	314.36 K
Observed - Background BT (3.9 um)	5.58 K
BT Anomaly (3.9 um)	1.61 K
Maximum Observed - Clear RTM BT (3.9 um)	13.66 K
Maximum Observed BTD (3.9-10/11/12 um)	18.71 K
Observed - Background BTD (3.9-10/11/12 um)	4.82 K
BTD Anomaly (3.9-10/11/12 um)	1.74 K
Similar Pixel Count	13
BT Time Tendency (3.9 um)	4.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.85
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	22.52 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.20°
Mean Solar Zenith Angle	26.60°
Mean Glint Angle	50.40°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Possible Wildfire

Basic Information
State/Province(s)	Baja California
Country/Countries	Mexico
County/Locality(s)	Mexicali, Baja California
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-06-21 19:47:18UTC
Radiative Center (Lat, Lon):	32.611389°, -115.550552°
Nearby Counties (meeting alert criteria):	Mexicali (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	100.97 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	331.04 K
Observed - Background BT (3.9 um)	5.09 K
BT Anomaly (3.9 um)	3.36 K
Maximum Observed - Clear RTM BT (3.9 um)	14.58 K
Maximum Observed BTD (3.9-10/11/12 um)	16.80 K
Observed - Background BTD (3.9-10/11/12 um)	5.30 K
BTD Anomaly (3.9-10/11/12 um)	4.88 K
Similar Pixel Count	21
BT Time Tendency (3.9 um)	2.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.48
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	52.68 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	57.70°
Mean Solar Zenith Angle	9.10°
Mean Glint Angle	62.30°
Water Fraction	0.00
Total Pixel Area	15.00 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	Chihuahua
Country/Countries	Mexico
County/Locality(s)	Nuevo Casas Grandes, Chihuahua
NWS WFO	N/A
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-06-21 19:47:19UTC
Radiative Center (Lat, Lon):	30.810556°, -107.969719°
Nearby Counties (meeting alert criteria):	Nuevo Casas Grandes (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	154.11 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	342.20 K
Observed - Background BT (3.9 um)	15.39 K
BT Anomaly (3.9 um)	7.78 K
Maximum Observed - Clear RTM BT (3.9 um)	29.53 K
Maximum Observed BTD (3.9-10/11/12 um)	38.74 K
Observed - Background BTD (3.9-10/11/12 um)	15.51 K
BTD Anomaly (3.9-10/11/12 um)	9.22 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	13.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.84
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	154.11 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.70°
Mean Solar Zenith Angle	10.40°
Mean Glint Angle	49.90°
Water Fraction	0.00
Total Pixel Area	6.30 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental

Wildfire Alert Report

Possible Wildfire

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Possible Wildfire