Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-04-06
Time:	17:36:17
Production Date and Time:	2025-04-06 17:41:08 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20250961736173_e20250961738546_c20250961739043.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20250961731173_e20250961733546_c20250961734058.nc
Number Of Thermal Anomaly Alerts:	11

Possible Wildfire

Basic Information
State/Province(s)	WI
Country/Countries	United States
County/Locality(s)	La Crosse County, WI
NWS WFO	La Crosse WI
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-06 17:36:21UTC
Radiative Center (Lat, Lon):	43.891945°, -90.952225°
Nearby Counties (meeting alert criteria):	La Crosse County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	24.31 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.32 K
Observed - Background BT (3.9 um)	8.37 K
BT Anomaly (3.9 um)	8.34 K
Maximum Observed - Clear RTM BT (3.9 um)	22.38 K
Maximum Observed BTD (3.9-10/11/12 um)	18.44 K
Observed - Background BTD (3.9-10/11/12 um)	7.38 K
BTD Anomaly (3.9-10/11/12 um)	17.46 K
Similar Pixel Count	5
BT Time Tendency (3.9 um)	4.50 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	0.62
Maximum Radiative Power	24.31 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	53.20°
Mean Solar Zenith Angle	38.40°
Mean Glint Angle	91.20°
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)	IA
Country/Countries	United States
County/Locality(s)	Wright County, IA
NWS WFO	Des Moines IA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-06 17:36:51UTC
Radiative Center (Lat, Lon):	42.648056°, -93.926666°
Nearby Counties (meeting alert criteria):	Wright County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	23.17 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.95 K
Observed - Background BT (3.9 um)	4.70 K
BT Anomaly (3.9 um)	4.85 K
Maximum Observed - Clear RTM BT (3.9 um)	23.99 K
Maximum Observed BTD (3.9-10/11/12 um)	20.43 K
Observed - Background BTD (3.9-10/11/12 um)	5.68 K
BTD Anomaly (3.9-10/11/12 um)	8.44 K
Similar Pixel Count	23
BT Time Tendency (3.9 um)	5.70 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	23.17 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	52.90°
Mean Solar Zenith Angle	37.80°
Mean Glint Angle	90.30°
Water Fraction	0.00
Total Pixel Area	6.60 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Possible Wildfire

Basic Information
State/Province(s)	IL
Country/Countries	United States
County/Locality(s)	Jo Daviess County, IL
NWS WFO	Quad Cities IL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-06 17:36:51UTC
Radiative Center (Lat, Lon):	42.447777°, -90.085556°
Nearby Counties (meeting alert criteria):	Jo Daviess County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	13.11 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.46 K
Observed - Background BT (3.9 um)	2.66 K
BT Anomaly (3.9 um)	1.34 K
Maximum Observed - Clear RTM BT (3.9 um)	18.65 K
Maximum Observed BTD (3.9-10/11/12 um)	14.61 K
Observed - Background BTD (3.9-10/11/12 um)	3.33 K
BTD Anomaly (3.9-10/11/12 um)	3.45 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	3.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.24
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	13.11 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	51.50°
Mean Solar Zenith Angle	36.90°
Mean Glint Angle	87.90°
Water Fraction	0.00
Total Pixel Area	6.40 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)	IL
Country/Countries	United States
County/Locality(s)	DeKalb County, IL
NWS WFO	Chicago IL
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-04-06 17:36:51UTC
Radiative Center (Lat, Lon):	41.834721°, -88.854446°
Nearby Counties (meeting alert criteria):	DeKalb County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	25.86 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.64 K
Observed - Background BT (3.9 um)	7.65 K
BT Anomaly (3.9 um)	11.54 K
Maximum Observed - Clear RTM BT (3.9 um)	23.36 K
Maximum Observed BTD (3.9-10/11/12 um)	17.98 K
Observed - Background BTD (3.9-10/11/12 um)	6.24 K
BTD Anomaly (3.9-10/11/12 um)	13.55 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	6.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	1.00
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	25.86 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.50°
Mean Solar Zenith Angle	36.10°
Mean Glint Angle	86.10°
Water Fraction	0.00
Total Pixel Area	6.30 km²
Latest Satellite Imagery:	WIs-ILn-MIw-INn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	IA
Country/Countries	United States
County/Locality(s)	Cedar County, IA
NWS WFO	Quad Cities IL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-06 17:36:51UTC
Radiative Center (Lat, Lon):	41.881111°, -91.159721°
Nearby Counties (meeting alert criteria):	Cedar County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	20.23 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	311.16 K
Observed - Background BT (3.9 um)	5.98 K
BT Anomaly (3.9 um)	5.07 K
Maximum Observed - Clear RTM BT (3.9 um)	24.17 K
Maximum Observed BTD (3.9-10/11/12 um)	17.64 K
Observed - Background BTD (3.9-10/11/12 um)	4.92 K
BTD Anomaly (3.9-10/11/12 um)	8.33 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	3.40 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	1.00
Maximum Radiative Power	20.23 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	51.20°
Mean Solar Zenith Angle	36.50°
Mean Glint Angle	87.30°
Water Fraction	0.00
Total Pixel Area	6.40 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)	IA
Country/Countries	United States
County/Locality(s)	Washington County, IA
NWS WFO	Quad Cities IL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-06 17:36:51UTC
Radiative Center (Lat, Lon):	41.283333°, -91.891388°
Nearby Counties (meeting alert criteria):	Washington County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.51 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.54 K
Observed - Background BT (3.9 um)	2.86 K
BT Anomaly (3.9 um)	1.48 K
Maximum Observed - Clear RTM BT (3.9 um)	19.44 K
Maximum Observed BTD (3.9-10/11/12 um)	13.98 K
Observed - Background BTD (3.9-10/11/12 um)	2.90 K
BTD Anomaly (3.9-10/11/12 um)	3.59 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.10 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	10.51 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.80°
Mean Solar Zenith Angle	36.00°
Mean Glint Angle	86.50°
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)	IA
Country/Countries	United States
County/Locality(s)	Keokuk County, IA
NWS WFO	Quad Cities IL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-06 17:36:51UTC
Radiative Center (Lat, Lon):	41.258888°, -91.990837°
Nearby Counties (meeting alert criteria):	Keokuk County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.18 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.32 K
Observed - Background BT (3.9 um)	2.64 K
BT Anomaly (3.9 um)	1.44 K
Maximum Observed - Clear RTM BT (3.9 um)	18.90 K
Maximum Observed BTD (3.9-10/11/12 um)	14.05 K
Observed - Background BTD (3.9-10/11/12 um)	2.89 K
BTD Anomaly (3.9-10/11/12 um)	3.68 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	0.40
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	12.18 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.80°
Mean Solar Zenith Angle	36.00°
Mean Glint Angle	86.50°
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)	IA
Country/Countries	United States
County/Locality(s)	Mills County, IA
NWS WFO	Omaha/Valley NE
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-06 17:36:50UTC
Radiative Center (Lat, Lon):	41.113609°, -95.463058°
Nearby Counties (meeting alert criteria):	Mills County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.01 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.70 K
Observed - Background BT (3.9 um)	2.30 K
BT Anomaly (3.9 um)	3.37 K
Maximum Observed - Clear RTM BT (3.9 um)	21.14 K
Maximum Observed BTD (3.9-10/11/12 um)	14.89 K
Observed - Background BTD (3.9-10/11/12 um)	2.32 K
BTD Anomaly (3.9-10/11/12 um)	6.03 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	0.40
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	9.83 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	52.00°
Mean Solar Zenith Angle	36.60°
Mean Glint Angle	88.30°
Water Fraction	0.00
Total Pixel Area	13.00 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Possible Wildfire

Basic Information
State/Province(s)	NE
Country/Countries	United States
County/Locality(s)	Lancaster County, NE
NWS WFO	Omaha/Valley NE
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-06 17:36:50UTC
Radiative Center (Lat, Lon):	41.028332°, -96.727219°
Nearby Counties (meeting alert criteria):	Lancaster County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	33.27 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.42 K
Observed - Background BT (3.9 um)	4.52 K
BT Anomaly (3.9 um)	2.97 K
Maximum Observed - Clear RTM BT (3.9 um)	23.35 K
Maximum Observed BTD (3.9-10/11/12 um)	15.89 K
Observed - Background BTD (3.9-10/11/12 um)	4.16 K
BTD Anomaly (3.9-10/11/12 um)	5.59 K
Similar Pixel Count	22
BT Time Tendency (3.9 um)	3.80 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	18.25 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	52.40°
Mean Solar Zenith Angle	36.90°
Mean Glint Angle	89.10°
Water Fraction	0.00
Total Pixel Area	13.10 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Possible Wildfire

Basic Information
State/Province(s)	IA
Country/Countries	United States
County/Locality(s)	Decatur County, IA
NWS WFO	Des Moines IA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-06 17:36:50UTC
Radiative Center (Lat, Lon):	40.593056°, -93.625000°
Nearby Counties (meeting alert criteria):	Decatur County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.61 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	300.30 K
Observed - Background BT (3.9 um)	2.18 K
BT Anomaly (3.9 um)	2.59 K
Maximum Observed - Clear RTM BT (3.9 um)	16.36 K
Maximum Observed BTD (3.9-10/11/12 um)	10.96 K
Observed - Background BTD (3.9-10/11/12 um)	1.99 K
BTD Anomaly (3.9-10/11/12 um)	4.04 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.30 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	1.00
Maximum Radiative Power	6.61 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.80°
Mean Solar Zenith Angle	35.70°
Mean Glint Angle	86.20°
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)	MO
Country/Countries	United States
County/Locality(s)	Atchison County, MO
NWS WFO	Kansas City/Pleasant Hill MO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-06 17:36:50UTC
Radiative Center (Lat, Lon):	40.389446°, -95.441109°
Nearby Counties (meeting alert criteria):	Atchison County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	9.98 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.43 K
Observed - Background BT (3.9 um)	1.88 K
BT Anomaly (3.9 um)	0.98 K
Maximum Observed - Clear RTM BT (3.9 um)	17.39 K
Maximum Observed BTD (3.9-10/11/12 um)	14.07 K
Observed - Background BTD (3.9-10/11/12 um)	2.26 K
BTD Anomaly (3.9-10/11/12 um)	2.21 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.60 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	1.00
Maximum Radiative Power	9.98 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	51.30°
Mean Solar Zenith Angle	36.00°
Mean Glint Angle	87.00°
Water Fraction	0.00
Total Pixel Area	6.40 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Next Generation Fire System (NGFS) - Experimental

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