Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-03-27
Time:	20:41:17
Production Date and Time:	2025-03-27 20:46:26 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20250862041174_e20250862043547_c20250862044050.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20250862036174_e20250862038547_c20250862039044.nc
Number Of Thermal Anomaly Alerts:	7

Possible Wildfire

Basic Information
State/Province(s)	SD
Country/Countries	United States
County/Locality(s)	McPherson County, SD
NWS WFO	Aberdeen SD
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-03-27 20:41:20UTC
Radiative Center (Lat, Lon):	45.621944°, -99.395554°
Nearby Counties (meeting alert criteria):	McPherson County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	238.83 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	318.50 K
Observed - Background BT (3.9 um)	22.39 K
BT Anomaly (3.9 um)	25.00 K
Maximum Observed - Clear RTM BT (3.9 um)	32.92 K
Maximum Observed BTD (3.9-10/11/12 um)	31.96 K
Observed - Background BTD (3.9-10/11/12 um)	21.99 K
BTD Anomaly (3.9-10/11/12 um)	20.28 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	21.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.69
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	164.00 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	57.90°
Mean Solar Zenith Angle	50.60°
Mean Glint Angle	82.60°
Water Fraction	0.00
Total Pixel Area	22.60 km²
Latest Satellite Imagery:	ND-SDn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	IA
Country/Countries	United States
County/Locality(s)	Warren County, IA
NWS WFO	Des Moines IA
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-03-27 20:41:50UTC
Radiative Center (Lat, Lon):	41.211945°, -93.752220°
Nearby Counties (meeting alert criteria):	Warren County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	65.34 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.60 K
Observed - Background BT (3.9 um)	8.46 K
BT Anomaly (3.9 um)	5.70 K
Maximum Observed - Clear RTM BT (3.9 um)	17.35 K
Maximum Observed BTD (3.9-10/11/12 um)	20.13 K
Observed - Background BTD (3.9-10/11/12 um)	8.30 K
BTD Anomaly (3.9-10/11/12 um)	5.36 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	6.10 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	0.75
Maximum Radiative Power	36.73 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	51.40°
Mean Solar Zenith Angle	50.30°
Mean Glint Angle	75.90°
Water Fraction	0.00
Total Pixel Area	12.80 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Possible Wildfire

Basic Information
State/Province(s)	CA
Country/Countries	United States
County/Locality(s)	Mono County, CA
NWS WFO	Reno NV
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-27 20:41:48UTC
Radiative Center (Lat, Lon):	37.937778°, -118.980835°
Nearby Counties (meeting alert criteria):	Mono County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	7.07 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.12 K
Observed - Background BT (3.9 um)	3.55 K
BT Anomaly (3.9 um)	2.09 K
Maximum Observed - Clear RTM BT (3.9 um)	13.23 K
Maximum Observed BTD (3.9-10/11/12 um)	10.00 K
Observed - Background BTD (3.9-10/11/12 um)	1.88 K
BTD Anomaly (3.9-10/11/12 um)	1.92 K
Similar Pixel Count	20
BT Time Tendency (3.9 um)	0.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.58
Fraction of Surrounding Red Channel Pixels that are Brighter	0.83
Maximum Radiative Power	7.07 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	63.30°
Mean Solar Zenith Angle	36.90°
Mean Glint Angle	77.90°
Water Fraction	0.00
Total Pixel Area	8.90 km²
Latest Satellite Imagery:	CAcentral_750_m NVs-UTsw-AZnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Stewart County, GA
NWS WFO	Peachtree City GA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-27 20:42:21UTC
Radiative Center (Lat, Lon):	32.202778°, -84.839447°
Nearby Counties (meeting alert criteria):	Stewart County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.53 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.65 K
Observed - Background BT (3.9 um)	2.86 K
BT Anomaly (3.9 um)	3.37 K
Maximum Observed - Clear RTM BT (3.9 um)	9.76 K
Maximum Observed BTD (3.9-10/11/12 um)	8.83 K
Observed - Background BTD (3.9-10/11/12 um)	2.42 K
BTD Anomaly (3.9-10/11/12 um)	3.13 K
Similar Pixel Count	18
BT Time Tendency (3.9 um)	1.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.59
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.15 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.00°
Mean Solar Zenith Angle	51.10°
Mean Glint Angle	66.10°
Water Fraction	0.00
Total Pixel Area	10.30 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Montgomery County, GA
NWS WFO	Peachtree City GA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-27 20:42:22UTC
Radiative Center (Lat, Lon):	32.051945°, -82.527496°
Nearby Counties (meeting alert criteria):	Montgomery County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	7.70 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.36 K
Observed - Background BT (3.9 um)	3.53 K
BT Anomaly (3.9 um)	3.23 K
Maximum Observed - Clear RTM BT (3.9 um)	13.82 K
Maximum Observed BTD (3.9-10/11/12 um)	9.36 K
Observed - Background BTD (3.9-10/11/12 um)	2.93 K
BTD Anomaly (3.9-10/11/12 um)	5.94 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	0.69
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	7.70 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.30°
Mean Solar Zenith Angle	52.80°
Mean Glint Angle	68.00°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	SCs-GAe-FLn_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 20:43:21UTC
Radiative Center (Lat, Lon):	22.629999°, -83.938057°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	9.51 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.92 K
Observed - Background BT (3.9 um)	5.51 K
BT Anomaly (3.9 um)	2.63 K
Maximum Observed - Clear RTM BT (3.9 um)	5.95 K
Maximum Observed BTD (3.9-10/11/12 um)	12.77 K
Observed - Background BTD (3.9-10/11/12 um)	5.11 K
BTD Anomaly (3.9-10/11/12 um)	2.96 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	0.73
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	9.51 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	28.30°
Mean Solar Zenith Angle	48.20°
Mean Glint Angle	52.90°
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	2025-03-27 20:43:22UTC
Radiative Center (Lat, Lon):	21.716110°, -79.655830°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	55.26 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	314.65 K
Observed - Background BT (3.9 um)	10.18 K
BT Anomaly (3.9 um)	3.96 K
Maximum Observed - Clear RTM BT (3.9 um)	16.00 K
Maximum Observed BTD (3.9-10/11/12 um)	20.15 K
Observed - Background BTD (3.9-10/11/12 um)	10.51 K
BTD Anomaly (3.9-10/11/12 um)	5.12 K
Similar Pixel Count	6
BT Time Tendency (3.9 um)	8.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.63
Fraction of Surrounding Red Channel Pixels that are Brighter	0.35
Maximum Radiative Power	32.80 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	26.00°
Mean Solar Zenith Angle	51.70°
Mean Glint Angle	57.80°
Water Fraction	0.00
Total Pixel Area	8.90 km²
Latest Satellite Imagery:	None Available
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