Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-04-22
Time:	16:11:17
Production Date and Time:	2025-04-22 16:16:20 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251121611177_e20251121613550_c20251121614043.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251121606177_e20251121608550_c20251121609038.nc
Number Of Thermal Anomaly Alerts:	7

Possible Wildfire

Basic Information
State/Province(s)	MI
Country/Countries	United States
County/Locality(s)	Alger County, MI
NWS WFO	Marquette MI
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-22 16:11:21UTC
Radiative Center (Lat, Lon):	46.629723°, -86.158058°
Nearby Counties (meeting alert criteria):	Alger County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	66.49 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	292.92 K
Observed - Background BT (3.9 um)	17.21 K
BT Anomaly (3.9 um)	2.94 K
Maximum Observed - Clear RTM BT (3.9 um)	16.00 K
Maximum Observed BTD (3.9-10/11/12 um)	20.75 K
Observed - Background BTD (3.9-10/11/12 um)	16.51 K
BTD Anomaly (3.9-10/11/12 um)	3.54 K
Similar Pixel Count	11
BT Time Tendency (3.9 um)	0.50 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	0.44
Maximum Radiative Power	36.74 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	55.00°
Mean Solar Zenith Angle	39.80°
Mean Glint Angle	92.60°
Water Fraction	0.00
Total Pixel Area	13.90 km²
Latest Satellite Imagery:	WIn-MIn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OR
Country/Countries	United States
County/Locality(s)	Harney County, OR
NWS WFO	Boise ID
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-22 16:11:48UTC
Radiative Center (Lat, Lon):	43.821388°, -118.304169°
Nearby Counties (meeting alert criteria):	Harney County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	42.18 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	297.51 K
Observed - Background BT (3.9 um)	4.19 K
BT Anomaly (3.9 um)	2.92 K
Maximum Observed - Clear RTM BT (3.9 um)	16.10 K
Maximum Observed BTD (3.9-10/11/12 um)	13.97 K
Observed - Background BTD (3.9-10/11/12 um)	4.40 K
BTD Anomaly (3.9-10/11/12 um)	9.77 K
Similar Pixel Count	22
BT Time Tendency (3.9 um)	2.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.53
Fraction of Surrounding Red Channel Pixels that are Brighter	0.98
Maximum Radiative Power	21.25 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	66.60°
Mean Solar Zenith Angle	56.80°
Mean Glint Angle	120.40°
Water Fraction	0.00
Total Pixel Area	20.20 km²
Latest Satellite Imagery:	IDs-NVne-UTnw_750_m ORsw-CAn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	KS
Country/Countries	United States
County/Locality(s)	Chase County, KS
NWS WFO	Wichita KS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-22 16:11:50UTC
Radiative Center (Lat, Lon):	38.197498°, -96.548615°
Nearby Counties (meeting alert criteria):	Chase County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	49.63 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.51 K
Observed - Background BT (3.9 um)	6.80 K
BT Anomaly (3.9 um)	6.84 K
Maximum Observed - Clear RTM BT (3.9 um)	10.17 K
Maximum Observed BTD (3.9-10/11/12 um)	23.35 K
Observed - Background BTD (3.9-10/11/12 um)	7.62 K
BTD Anomaly (3.9-10/11/12 um)	13.44 K
Similar Pixel Count	6
BT Time Tendency (3.9 um)	3.20 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	0.91
Maximum Radiative Power	30.10 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.80°
Mean Solar Zenith Angle	39.60°
Mean Glint Angle	86.80°
Water Fraction	0.00
Total Pixel Area	12.40 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-22 16:13:22UTC
Radiative Center (Lat, Lon):	23.019167°, -81.489441°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.27 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	315.22 K
Observed - Background BT (3.9 um)	4.08 K
BT Anomaly (3.9 um)	2.45 K
Maximum Observed - Clear RTM BT (3.9 um)	11.68 K
Maximum Observed BTD (3.9-10/11/12 um)	12.73 K
Observed - Background BTD (3.9-10/11/12 um)	3.02 K
BTD Anomaly (3.9-10/11/12 um)	3.24 K
Similar Pixel Count	20
BT Time Tendency (3.9 um)	1.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.93
Fraction of Surrounding Red Channel Pixels that are Brighter	0.82
Maximum Radiative Power	5.27 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	28.00°
Mean Solar Zenith Angle	20.60°
Mean Glint Angle	44.90°
Water Fraction	0.00
Total Pixel Area	4.50 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-22 16:13:22UTC
Radiative Center (Lat, Lon):	21.813055°, -78.731392°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.45 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	319.24 K
Observed - Background BT (3.9 um)	3.46 K
BT Anomaly (3.9 um)	1.65 K
Maximum Observed - Clear RTM BT (3.9 um)	13.38 K
Maximum Observed BTD (3.9-10/11/12 um)	16.33 K
Observed - Background BTD (3.9-10/11/12 um)	2.97 K
BTD Anomaly (3.9-10/11/12 um)	2.49 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.20 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	12.45 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	26.00°
Mean Solar Zenith Angle	17.80°
Mean Glint Angle	39.80°
Water Fraction	0.00
Total Pixel Area	4.40 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	Unknown
Country/Countries	Dominican Republic
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-22 16:13:53UTC
Radiative Center (Lat, Lon):	18.722500°, -71.395279°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	20.49 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	314.23 K
Observed - Background BT (3.9 um)	6.49 K
BT Anomaly (3.9 um)	2.81 K
Maximum Observed - Clear RTM BT (3.9 um)	14.77 K
Maximum Observed BTD (3.9-10/11/12 um)	15.88 K
Observed - Background BTD (3.9-10/11/12 um)	6.96 K
BTD Anomaly (3.9-10/11/12 um)	5.66 K
Similar Pixel Count	19
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	0.85
Maximum Radiative Power	20.49 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	22.50°
Mean Solar Zenith Angle	10.40°
Mean Glint Angle	28.80°
Water Fraction	0.00
Total Pixel Area	4.30 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	Unknown
Country/Countries	Dominican Republic
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-22 16:13:53UTC
Radiative Center (Lat, Lon):	18.338055°, -70.095558°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	37.37 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	314.87 K
Observed - Background BT (3.9 um)	6.53 K
BT Anomaly (3.9 um)	2.63 K
Maximum Observed - Clear RTM BT (3.9 um)	15.05 K
Maximum Observed BTD (3.9-10/11/12 um)	20.09 K
Observed - Background BTD (3.9-10/11/12 um)	6.68 K
BTD Anomaly (3.9-10/11/12 um)	2.57 K
Similar Pixel Count	16
BT Time Tendency (3.9 um)	6.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.68
Fraction of Surrounding Red Channel Pixels that are Brighter	0.74
Maximum Radiative Power	37.37 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	22.40°
Mean Solar Zenith Angle	9.20°
Mean Glint Angle	27.80°
Water Fraction	0.00
Total Pixel Area	8.70 km²
Latest Satellite Imagery:	None Available
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