Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-04-09
Time:	21:01:17
Production Date and Time:	2025-04-09 21:06:14 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20250992101176_e20250992103549_c20250992104035.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20250992056176_e20250992058549_c20250992059030.nc
Number Of Thermal Anomaly Alerts:	7

Possible Wildfire

Basic Information
State/Province(s)	MN
Country/Countries	United States
County/Locality(s)	Houston County, MN
NWS WFO	La Crosse WI
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-09 21:01:21UTC
Radiative Center (Lat, Lon):	43.680557°, -91.720276°
Nearby Counties (meeting alert criteria):	Houston County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	16.83 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	297.78 K
Observed - Background BT (3.9 um)	5.43 K
BT Anomaly (3.9 um)	3.78 K
Maximum Observed - Clear RTM BT (3.9 um)	19.26 K
Maximum Observed BTD (3.9-10/11/12 um)	16.09 K
Observed - Background BTD (3.9-10/11/12 um)	6.79 K
BTD Anomaly (3.9-10/11/12 um)	4.37 K
Similar Pixel Count	9
BT Time Tendency (3.9 um)	5.90 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	16.83 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	53.30°
Mean Solar Zenith Angle	52.40°
Mean Glint Angle	73.90°
Water Fraction	0.00
Total Pixel Area	6.70 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m WIs-ILn-MIw-INn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MO
Country/Countries	United States
County/Locality(s)	Harrison County, MO
NWS WFO	Kansas City/Pleasant Hill MO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-09 21:01:50UTC
Radiative Center (Lat, Lon):	40.363056°, -94.110558°
Nearby Counties (meeting alert criteria):	Harrison County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	9.05 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Elevated SPC Risk
Event Priority Ranking	3
Maximum Observed BT (3.9 um)	301.62 K
Observed - Background BT (3.9 um)	2.60 K
BT Anomaly (3.9 um)	3.63 K
Maximum Observed - Clear RTM BT (3.9 um)	14.65 K
Maximum Observed BTD (3.9-10/11/12 um)	11.10 K
Observed - Background BTD (3.9-10/11/12 um)	2.86 K
BTD Anomaly (3.9-10/11/12 um)	5.43 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.25
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	9.05 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.90°
Mean Solar Zenith Angle	49.20°
Mean Glint Angle	67.70°
Water Fraction	0.00
Total Pixel Area	6.30 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Possible Wildfire

Basic Information
State/Province(s)	KS
Country/Countries	United States
County/Locality(s)	Washington County, KS
NWS WFO	Topeka KS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-09 21:01:50UTC
Radiative Center (Lat, Lon):	39.909443°, -97.056664°
Nearby Counties (meeting alert criteria):	Washington County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	17.03 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Elevated SPC Risk
Event Priority Ranking	3
Maximum Observed BT (3.9 um)	306.93 K
Observed - Background BT (3.9 um)	3.77 K
BT Anomaly (3.9 um)	3.02 K
Maximum Observed - Clear RTM BT (3.9 um)	18.51 K
Maximum Observed BTD (3.9-10/11/12 um)	13.60 K
Observed - Background BTD (3.9-10/11/12 um)	4.11 K
BTD Anomaly (3.9-10/11/12 um)	3.95 K
Similar Pixel Count	20
BT Time Tendency (3.9 um)	3.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.56
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	17.03 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	51.70°
Mean Solar Zenith Angle	47.10°
Mean Glint Angle	66.10°
Water Fraction	0.00
Total Pixel Area	6.40 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Possible Wildfire

Basic Information
State/Province(s)	KS
Country/Countries	United States
County/Locality(s)	Morris County, KS
NWS WFO	Topeka KS
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-04-09 21:01:50UTC
Radiative Center (Lat, Lon):	38.867500°, -96.713608°
Nearby Counties (meeting alert criteria):	Morris County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	38.63 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Elevated SPC Risk
Event Priority Ranking	3
Maximum Observed BT (3.9 um)	309.84 K
Observed - Background BT (3.9 um)	9.01 K
BT Anomaly (3.9 um)	8.94 K
Maximum Observed - Clear RTM BT (3.9 um)	19.35 K
Maximum Observed BTD (3.9-10/11/12 um)	21.56 K
Observed - Background BTD (3.9-10/11/12 um)	8.87 K
BTD Anomaly (3.9-10/11/12 um)	6.65 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	0.38
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	38.63 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.50°
Mean Solar Zenith Angle	46.70°
Mean Glint Angle	64.40°
Water Fraction	0.00
Total Pixel Area	6.30 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)	Wabaunsee County, KS
NWS WFO	Topeka KS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-09 21:01:50UTC
Radiative Center (Lat, Lon):	38.856945°, -96.468613°
Nearby Counties (meeting alert criteria):	Wabaunsee County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	15.18 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Elevated SPC Risk
Event Priority Ranking	3
Maximum Observed BT (3.9 um)	304.88 K
Observed - Background BT (3.9 um)	3.84 K
BT Anomaly (3.9 um)	4.92 K
Maximum Observed - Clear RTM BT (3.9 um)	14.30 K
Maximum Observed BTD (3.9-10/11/12 um)	15.85 K
Observed - Background BTD (3.9-10/11/12 um)	3.39 K
BTD Anomaly (3.9-10/11/12 um)	2.81 K
Similar Pixel Count	16
BT Time Tendency (3.9 um)	2.60 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	0.99
Maximum Radiative Power	15.18 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.40°
Mean Solar Zenith Angle	46.90°
Mean Glint Angle	64.40°
Water Fraction	0.00
Total Pixel Area	6.30 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AZ
Country/Countries	United States
County/Locality(s)	Yavapai County, AZ
NWS WFO	Flagstaff AZ
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-09 21:02:18UTC
Radiative Center (Lat, Lon):	35.274166°, -112.760834°
Nearby Counties (meeting alert criteria):	Yavapai County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	45.54 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	318.57 K
Observed - Background BT (3.9 um)	999.99 K
BT Anomaly (3.9 um)	-999.00 K
Maximum Observed - Clear RTM BT (3.9 um)	18.78 K
Maximum Observed BTD (3.9-10/11/12 um)	9.73 K
Observed - Background BTD (3.9-10/11/12 um)	999.99 K
BTD Anomaly (3.9-10/11/12 um)	-999.00 K
Similar Pixel Count	14
BT Time Tendency (3.9 um)	0.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.00
Fraction of Surrounding Red Channel Pixels that are Brighter	0.00
Maximum Radiative Power	24.59 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	57.30°
Mean Solar Zenith Angle	34.70°
Mean Glint Angle	61.30°
Water Fraction	0.00
Total Pixel Area	14.80 km²
Latest Satellite Imagery:	AZsw-CAse_750_m COsw-UTse-AZne-NMnw_750_m NMsw-AZse_750_m NVs-UTsw-AZnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MS
Country/Countries	United States
County/Locality(s)	Monroe County, MS
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-09 21:02:21UTC
Radiative Center (Lat, Lon):	33.684444°, -88.588608°
Nearby Counties (meeting alert criteria):	Monroe County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.89 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Elevated SPC Risk
Event Priority Ranking	3
Maximum Observed BT (3.9 um)	298.17 K
Observed - Background BT (3.9 um)	3.01 K
BT Anomaly (3.9 um)	2.01 K
Maximum Observed - Clear RTM BT (3.9 um)	11.82 K
Maximum Observed BTD (3.9-10/11/12 um)	5.89 K
Observed - Background BTD (3.9-10/11/12 um)	2.17 K
BTD Anomaly (3.9-10/11/12 um)	3.86 K
Similar Pixel Count	17
BT Time Tendency (3.9 um)	1.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.81
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	4.89 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.90°
Mean Solar Zenith Angle	50.20°
Mean Glint Angle	60.30°
Water Fraction	0.00
Total Pixel Area	5.40 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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