Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-03-27
Time:	21:56:17
Production Date and Time:	2025-03-27 22:01:14 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20250862156174_e20250862158547_c20250862159031.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20250862151174_e20250862153547_c20250862154046.nc
Number Of Thermal Anomaly Alerts:	11

Possible Wildfire

Basic Information
State/Province(s)	SD
Country/Countries	United States
County/Locality(s)	Hamlin County, SD
NWS WFO	Aberdeen SD
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-27 21:56:20UTC
Radiative Center (Lat, Lon):	44.567780°, -96.941666°
Nearby Counties (meeting alert criteria):	Hamlin County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.89 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	296.36 K
Observed - Background BT (3.9 um)	1.75 K
BT Anomaly (3.9 um)	1.72 K
Maximum Observed - Clear RTM BT (3.9 um)	11.09 K
Maximum Observed BTD (3.9-10/11/12 um)	9.52 K
Observed - Background BTD (3.9-10/11/12 um)	1.78 K
BTD Anomaly (3.9-10/11/12 um)	2.43 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.49
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.89 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	55.90°
Mean Solar Zenith Angle	61.50°
Mean Glint Angle	73.80°
Water Fraction	0.00
Total Pixel Area	7.10 km²
Latest Satellite Imagery:	MN-WInw_750_m ND-SDn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MN
Country/Countries	United States
County/Locality(s)	Redwood County, MN
NWS WFO	Twin Cities/Chanhassen MN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-27 21:56:20UTC
Radiative Center (Lat, Lon):	44.213333°, -95.180000°
Nearby Counties (meeting alert criteria):	Redwood County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.49 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	298.22 K
Observed - Background BT (3.9 um)	2.91 K
BT Anomaly (3.9 um)	3.81 K
Maximum Observed - Clear RTM BT (3.9 um)	12.58 K
Maximum Observed BTD (3.9-10/11/12 um)	10.16 K
Observed - Background BTD (3.9-10/11/12 um)	2.98 K
BTD Anomaly (3.9-10/11/12 um)	5.62 K
Similar Pixel Count	16
BT Time Tendency (3.9 um)	0.90 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	11.49 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	54.90°
Mean Solar Zenith Angle	62.50°
Mean Glint Angle	74.20°
Water Fraction	0.00
Total Pixel Area	7.00 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)	MN
Country/Countries	United States
County/Locality(s)	Blue Earth County, MN
NWS WFO	Twin Cities/Chanhassen MN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-27 21:56:21UTC
Radiative Center (Lat, Lon):	43.868889°, -94.182503°
Nearby Counties (meeting alert criteria):	Blue Earth County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	25.05 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	300.55 K
Observed - Background BT (3.9 um)	5.67 K
BT Anomaly (3.9 um)	6.22 K
Maximum Observed - Clear RTM BT (3.9 um)	15.13 K
Maximum Observed BTD (3.9-10/11/12 um)	18.06 K
Observed - Background BTD (3.9-10/11/12 um)	6.43 K
BTD Anomaly (3.9-10/11/12 um)	4.17 K
Similar Pixel Count	11
BT Time Tendency (3.9 um)	5.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.06
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	25.05 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	54.20°
Mean Solar Zenith Angle	63.00°
Mean Glint Angle	74.30°
Water Fraction	0.00
Total Pixel Area	6.80 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Possible Wildfire

Basic Information
State/Province(s)	SD
Country/Countries	United States
County/Locality(s)	Hutchinson County, SD
NWS WFO	Sioux Falls SD
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-27 21:56:20UTC
Radiative Center (Lat, Lon):	43.452499°, -97.468330°
Nearby Counties (meeting alert criteria):	Hutchinson County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.65 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.32 K
Observed - Background BT (3.9 um)	2.54 K
BT Anomaly (3.9 um)	4.96 K
Maximum Observed - Clear RTM BT (3.9 um)	12.73 K
Maximum Observed BTD (3.9-10/11/12 um)	10.94 K
Observed - Background BTD (3.9-10/11/12 um)	2.89 K
BTD Anomaly (3.9-10/11/12 um)	4.86 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.40 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	1.00
Maximum Radiative Power	10.65 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	55.10°
Mean Solar Zenith Angle	60.70°
Mean Glint Angle	72.10°
Water Fraction	0.00
Total Pixel Area	7.00 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m 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)	Clay County, IA
NWS WFO	Sioux Falls SD
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-03-27 21:56:20UTC
Radiative Center (Lat, Lon):	43.198055°, -95.174164°
Nearby Counties (meeting alert criteria):	Clay County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	43.72 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.32 K
Observed - Background BT (3.9 um)	10.73 K
BT Anomaly (3.9 um)	11.52 K
Maximum Observed - Clear RTM BT (3.9 um)	21.68 K
Maximum Observed BTD (3.9-10/11/12 um)	18.59 K
Observed - Background BTD (3.9-10/11/12 um)	10.47 K
BTD Anomaly (3.9-10/11/12 um)	38.33 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	10.20 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	43.72 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	53.90°
Mean Solar Zenith Angle	62.00°
Mean Glint Angle	72.90°
Water Fraction	0.00
Total Pixel Area	6.80 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)	Floyd County, IA
NWS WFO	La Crosse WI
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-27 21:56:51UTC
Radiative Center (Lat, Lon):	42.928055°, -92.913887°
Nearby Counties (meeting alert criteria):	Floyd County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	19.36 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	300.42 K
Observed - Background BT (3.9 um)	6.00 K
BT Anomaly (3.9 um)	10.97 K
Maximum Observed - Clear RTM BT (3.9 um)	16.00 K
Maximum Observed BTD (3.9-10/11/12 um)	13.98 K
Observed - Background BTD (3.9-10/11/12 um)	5.62 K
BTD Anomaly (3.9-10/11/12 um)	7.03 K
Similar Pixel Count	6
BT Time Tendency (3.9 um)	4.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.65
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	19.36 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	52.90°
Mean Solar Zenith Angle	63.40°
Mean Glint Angle	73.80°
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)	KS
Country/Countries	United States
County/Locality(s)	Elk County, KS
NWS WFO	Wichita KS
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-03-27 21:56:50UTC
Radiative Center (Lat, Lon):	37.529724°, -96.208054°
Nearby Counties (meeting alert criteria):	Elk County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	92.08 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	318.15 K
Observed - Background BT (3.9 um)	18.83 K
BT Anomaly (3.9 um)	16.37 K
Maximum Observed - Clear RTM BT (3.9 um)	25.71 K
Maximum Observed BTD (3.9-10/11/12 um)	29.89 K
Observed - Background BTD (3.9-10/11/12 um)	19.70 K
BTD Anomaly (3.9-10/11/12 um)	16.26 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	18.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.41
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	92.08 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.90°
Mean Solar Zenith Angle	58.90°
Mean Glint Angle	64.70°
Water Fraction	0.00
Total Pixel Area	6.10 km²
Latest Satellite Imagery:	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)	Osage County, OK
NWS WFO	Tulsa OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-27 21:56:50UTC
Radiative Center (Lat, Lon):	36.521946°, -96.100281°
Nearby Counties (meeting alert criteria):	Osage County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	17.04 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.47 K
Observed - Background BT (3.9 um)	4.70 K
BT Anomaly (3.9 um)	6.46 K
Maximum Observed - Clear RTM BT (3.9 um)	12.20 K
Maximum Observed BTD (3.9-10/11/12 um)	15.48 K
Observed - Background BTD (3.9-10/11/12 um)	4.29 K
BTD Anomaly (3.9-10/11/12 um)	3.65 K
Similar Pixel Count	20
BT Time Tendency (3.9 um)	0.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.71
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	17.04 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.90°
Mean Solar Zenith Angle	58.60°
Mean Glint Angle	63.40°
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)	MS
Country/Countries	United States
County/Locality(s)	Tishomingo County, MS
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-27 21:57:21UTC
Radiative Center (Lat, Lon):	34.500278°, -88.155830°
Nearby Counties (meeting alert criteria):	Tishomingo County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.12 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	299.23 K
Observed - Background BT (3.9 um)	3.52 K
BT Anomaly (3.9 um)	4.52 K
Maximum Observed - Clear RTM BT (3.9 um)	9.56 K
Maximum Observed BTD (3.9-10/11/12 um)	12.47 K
Observed - Background BTD (3.9-10/11/12 um)	3.81 K
BTD Anomaly (3.9-10/11/12 um)	3.70 K
Similar Pixel Count	20
BT Time Tendency (3.9 um)	1.70 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	1.00
Maximum Radiative Power	8.12 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.50°
Mean Solar Zenith Angle	64.00°
Mean Glint Angle	67.80°
Water Fraction	0.00
Total Pixel Area	5.40 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_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	2025-03-27 21:58:22UTC
Radiative Center (Lat, Lon):	22.980278°, -81.808334°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.46 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.35 K
Observed - Background BT (3.9 um)	4.49 K
BT Anomaly (3.9 um)	4.39 K
Maximum Observed - Clear RTM BT (3.9 um)	7.82 K
Maximum Observed BTD (3.9-10/11/12 um)	9.36 K
Observed - Background BTD (3.9-10/11/12 um)	3.48 K
BTD Anomaly (3.9-10/11/12 um)	5.82 K
Similar Pixel Count	8
BT Time Tendency (3.9 um)	1.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.92
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	8.46 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	28.00°
Mean Solar Zenith Angle	67.00°
Mean Glint Angle	66.10°
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)	Tamaulipas
Country/Countries	Mexico
County/Locality(s)	El Mante, Tamaulipas
NWS WFO	N/A
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-03-27 21:58:19UTC
Radiative Center (Lat, Lon):	22.781389°, -99.071114°
Nearby Counties (meeting alert criteria):	El Mante (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	70.01 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	321.06 K
Observed - Background BT (3.9 um)	16.44 K
BT Anomaly (3.9 um)	15.01 K
Maximum Observed - Clear RTM BT (3.9 um)	22.31 K
Maximum Observed BTD (3.9-10/11/12 um)	31.01 K
Observed - Background BTD (3.9-10/11/12 um)	15.96 K
BTD Anomaly (3.9-10/11/12 um)	14.55 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	15.70 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	70.01 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.80°
Mean Solar Zenith Angle	51.40°
Mean Glint Angle	41.70°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental

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