Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-04-06
Time:	18:16:17
Production Date and Time:	2025-04-06 18:21:13 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20250961816173_e20250961818547_c20250961819037.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20250961811173_e20250961813546_c20250961814037.nc
Number Of Thermal Anomaly Alerts:	10

Possible Wildfire

Basic Information
State/Province(s)	MN
Country/Countries	United States
County/Locality(s)	Dakota County, MN
NWS WFO	Twin Cities/Chanhassen MN
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-04-06 18:16:21UTC
Radiative Center (Lat, Lon):	44.574165°, -92.988335°
Nearby Counties (meeting alert criteria):	Dakota County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	180.82 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	317.79 K
Observed - Background BT (3.9 um)	17.82 K
BT Anomaly (3.9 um)	12.30 K
Maximum Observed - Clear RTM BT (3.9 um)	34.58 K
Maximum Observed BTD (3.9-10/11/12 um)	29.54 K
Observed - Background BTD (3.9-10/11/12 um)	17.35 K
BTD Anomaly (3.9-10/11/12 um)	13.72 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	16.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.76
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	83.22 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	54.50°
Mean Solar Zenith Angle	38.50°
Mean Glint Angle	90.30°
Water Fraction	0.00
Total Pixel Area	20.70 km²
Latest Satellite Imagery:	MN-WInw_750_m 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)	Brown County, NE
NWS WFO	North Platte NE
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-04-06 18:16:50UTC
Radiative Center (Lat, Lon):	42.727501°, -100.002220°
Nearby Counties (meeting alert criteria):	Brown County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	42.35 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	297.67 K
Observed - Background BT (3.9 um)	11.96 K
BT Anomaly (3.9 um)	6.49 K
Maximum Observed - Clear RTM BT (3.9 um)	12.20 K
Maximum Observed BTD (3.9-10/11/12 um)	29.21 K
Observed - Background BTD (3.9-10/11/12 um)	11.21 K
BTD Anomaly (3.9-10/11/12 um)	7.56 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	15.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.86
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	42.35 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	55.50°
Mean Solar Zenith Angle	37.10°
Mean Glint Angle	90.30°
Water Fraction	0.00
Total Pixel Area	7.10 km²
Latest Satellite Imagery:	SDs-NE-COne-KSnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	IA
Country/Countries	United States
County/Locality(s)	Linn County, IA
NWS WFO	Quad Cities IL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-06 18:16:51UTC
Radiative Center (Lat, Lon):	41.950554°, -91.503891°
Nearby Counties (meeting alert criteria):	Linn County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.76 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)	2.87 K
BT Anomaly (3.9 um)	1.42 K
Maximum Observed - Clear RTM BT (3.9 um)	17.70 K
Maximum Observed BTD (3.9-10/11/12 um)	14.19 K
Observed - Background BTD (3.9-10/11/12 um)	3.29 K
BTD Anomaly (3.9-10/11/12 um)	3.42 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.35
Fraction of Surrounding Red Channel Pixels that are Brighter	0.97
Maximum Radiative Power	14.76 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	51.40°
Mean Solar Zenith Angle	35.90°
Mean Glint Angle	84.50°
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)	IA
Country/Countries	United States
County/Locality(s)	Ringgold County, IA
NWS WFO	Des Moines IA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-06 18:16:50UTC
Radiative Center (Lat, Lon):	40.616943°, -94.250832°
Nearby Counties (meeting alert criteria):	Ringgold County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.63 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	300.34 K
Observed - Background BT (3.9 um)	1.48 K
BT Anomaly (3.9 um)	1.41 K
Maximum Observed - Clear RTM BT (3.9 um)	14.70 K
Maximum Observed BTD (3.9-10/11/12 um)	10.29 K
Observed - Background BTD (3.9-10/11/12 um)	1.42 K
BTD Anomaly (3.9-10/11/12 um)	2.12 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.80 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	4.63 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	51.00°
Mean Solar Zenith Angle	34.60°
Mean Glint Angle	83.00°
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)	NE
Country/Countries	United States
County/Locality(s)	Nemaha County, NE
NWS WFO	Omaha/Valley NE
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-06 18:16:50UTC
Radiative Center (Lat, Lon):	40.406944°, -95.855553°
Nearby Counties (meeting alert criteria):	Nemaha County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	32.66 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.06 K
Observed - Background BT (3.9 um)	3.18 K
BT Anomaly (3.9 um)	2.15 K
Maximum Observed - Clear RTM BT (3.9 um)	18.08 K
Maximum Observed BTD (3.9-10/11/12 um)	14.88 K
Observed - Background BTD (3.9-10/11/12 um)	3.67 K
BTD Anomaly (3.9-10/11/12 um)	5.83 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.40 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	17.91 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	51.50°
Mean Solar Zenith Angle	34.40°
Mean Glint Angle	83.40°
Water Fraction	0.00
Total Pixel Area	12.90 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)	Pottawatomie County, KS
NWS WFO	Topeka KS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-06 18:16:50UTC
Radiative Center (Lat, Lon):	39.334721°, -96.323059°
Nearby Counties (meeting alert criteria):	Pottawatomie County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.85 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.88 K
Observed - Background BT (3.9 um)	1.46 K
BT Anomaly (3.9 um)	1.20 K
Maximum Observed - Clear RTM BT (3.9 um)	15.92 K
Maximum Observed BTD (3.9-10/11/12 um)	10.74 K
Observed - Background BTD (3.9-10/11/12 um)	1.50 K
BTD Anomaly (3.9-10/11/12 um)	1.70 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	0.55
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.85 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.70°
Mean Solar Zenith Angle	33.40°
Mean Glint Angle	81.60°
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)	OK
Country/Countries	United States
County/Locality(s)	Woods County, OK
NWS WFO	Norman OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-06 18:16:50UTC
Radiative Center (Lat, Lon):	36.575279°, -98.646667°
Nearby Counties (meeting alert criteria):	Woods County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.91 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.94 K
Observed - Background BT (3.9 um)	4.05 K
BT Anomaly (3.9 um)	2.56 K
Maximum Observed - Clear RTM BT (3.9 um)	18.33 K
Maximum Observed BTD (3.9-10/11/12 um)	12.31 K
Observed - Background BTD (3.9-10/11/12 um)	3.24 K
BTD Anomaly (3.9-10/11/12 um)	3.19 K
Similar Pixel Count	23
BT Time Tendency (3.9 um)	1.60 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	5.91 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.20°
Mean Solar Zenith Angle	30.90°
Mean Glint Angle	77.90°
Water Fraction	0.00
Total Pixel Area	6.10 km²
Latest Satellite Imagery:	KSsw-COse-OKw-TXnw_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	2025-04-06 18:18:22UTC
Radiative Center (Lat, Lon):	22.230833°, -80.470276°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	43.88 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	328.17 K
Observed - Background BT (3.9 um)	11.61 K
BT Anomaly (3.9 um)	6.38 K
Maximum Observed - Clear RTM BT (3.9 um)	17.21 K
Maximum Observed BTD (3.9-10/11/12 um)	25.97 K
Observed - Background BTD (3.9-10/11/12 um)	11.35 K
BTD Anomaly (3.9-10/11/12 um)	5.38 K
Similar Pixel Count	14
BT Time Tendency (3.9 um)	11.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.90
Fraction of Surrounding Red Channel Pixels that are Brighter	0.69
Maximum Radiative Power	43.88 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	26.80°
Mean Solar Zenith Angle	20.50°
Mean Glint Angle	42.20°
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	2025-04-06 18:18:22UTC
Radiative Center (Lat, Lon):	21.839722°, -80.016670°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	30.52 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	320.47 K
Observed - Background BT (3.9 um)	9.00 K
BT Anomaly (3.9 um)	2.71 K
Maximum Observed - Clear RTM BT (3.9 um)	15.29 K
Maximum Observed BTD (3.9-10/11/12 um)	21.33 K
Observed - Background BTD (3.9-10/11/12 um)	9.22 K
BTD Anomaly (3.9-10/11/12 um)	3.70 K
Similar Pixel Count	14
BT Time Tendency (3.9 um)	6.80 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	0.79
Maximum Radiative Power	30.52 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	26.20°
Mean Solar Zenith Angle	20.40°
Mean Glint Angle	41.50°
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	Haiti
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-06 18:18:53UTC
Radiative Center (Lat, Lon):	19.197222°, -72.271111°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.28 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	317.72 K
Observed - Background BT (3.9 um)	1.84 K
BT Anomaly (3.9 um)	0.96 K
Maximum Observed - Clear RTM BT (3.9 um)	8.79 K
Maximum Observed BTD (3.9-10/11/12 um)	14.17 K
Observed - Background BTD (3.9-10/11/12 um)	2.12 K
BTD Anomaly (3.9-10/11/12 um)	1.90 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	0.44
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	8.28 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	22.90°
Mean Solar Zenith Angle	24.40°
Mean Glint Angle	42.60°
Water Fraction	0.00
Total Pixel Area	4.30 km²
Latest Satellite Imagery:	None Available
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