Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-03-27
Time:	22:16:17
Production Date and Time:	2025-03-27 22:21:21 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20250862216174_e20250862218547_c20250862219034.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20250862211174_e20250862213547_c20250862214021.nc
Number Of Thermal Anomaly Alerts:	7

Possible Wildfire

Basic Information
State/Province(s)	MN
Country/Countries	United States
County/Locality(s)	Yellow Medicine County, MN
NWS WFO	Twin Cities/Chanhassen MN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-27 22:16:20UTC
Radiative Center (Lat, Lon):	44.909721°, -95.734444°
Nearby Counties (meeting alert criteria):	Yellow Medicine County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	24.91 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	299.49 K
Observed - Background BT (3.9 um)	7.24 K
BT Anomaly (3.9 um)	8.21 K
Maximum Observed - Clear RTM BT (3.9 um)	14.87 K
Maximum Observed BTD (3.9-10/11/12 um)	14.22 K
Observed - Background BTD (3.9-10/11/12 um)	6.94 K
BTD Anomaly (3.9-10/11/12 um)	7.40 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	4.60 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	24.91 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	55.80°
Mean Solar Zenith Angle	65.60°
Mean Glint Angle	73.10°
Water Fraction	0.00
Total Pixel Area	7.10 km²
Latest Satellite Imagery:	MN-WInw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	SD
Country/Countries	United States
County/Locality(s)	Hand County, SD
NWS WFO	Aberdeen SD
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-27 22:16:20UTC
Radiative Center (Lat, Lon):	44.774723°, -99.171669°
Nearby Counties (meeting alert criteria):	Hand County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.82 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	297.44 K
Observed - Background BT (3.9 um)	2.40 K
BT Anomaly (3.9 um)	2.21 K
Maximum Observed - Clear RTM BT (3.9 um)	10.11 K
Maximum Observed BTD (3.9-10/11/12 um)	9.28 K
Observed - Background BTD (3.9-10/11/12 um)	2.25 K
BTD Anomaly (3.9-10/11/12 um)	5.28 K
Similar Pixel Count	22
BT Time Tendency (3.9 um)	1.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.53
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	8.04 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	57.00°
Mean Solar Zenith Angle	63.30°
Mean Glint Angle	71.30°
Water Fraction	0.00
Total Pixel Area	14.70 km²
Latest Satellite Imagery:	ND-SDn_750_m SDs-NE-COne-KSnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	Ontario
Country/Countries	Canada
County/Locality(s)	Lambton, Ontario
NWS WFO	N/A
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-03-27 22:16:52UTC
Radiative Center (Lat, Lon):	42.550556°, -82.575836°
Nearby Counties (meeting alert criteria):	Lambton (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	122.38 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.24 K
Observed - Background BT (3.9 um)	23.93 K
BT Anomaly (3.9 um)	10.65 K
Maximum Observed - Clear RTM BT (3.9 um)	21.41 K
Maximum Observed BTD (3.9-10/11/12 um)	39.41 K
Observed - Background BTD (3.9-10/11/12 um)	23.72 K
BTD Anomaly (3.9-10/11/12 um)	9.95 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	16.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.48
Fraction of Surrounding Red Channel Pixels that are Brighter	0.73
Maximum Radiative Power	72.63 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.90°
Mean Solar Zenith Angle	74.00°
Mean Glint Angle	81.00°
Water Fraction	0.00
Total Pixel Area	12.40 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	IA
Country/Countries	United States
County/Locality(s)	Hamilton County, IA
NWS WFO	Des Moines IA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-27 22:16:51UTC
Radiative Center (Lat, Lon):	42.411388°, -93.813889°
Nearby Counties (meeting alert criteria):	Hamilton County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	16.84 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	300.63 K
Observed - Background BT (3.9 um)	4.53 K
BT Anomaly (3.9 um)	5.32 K
Maximum Observed - Clear RTM BT (3.9 um)	13.31 K
Maximum Observed BTD (3.9-10/11/12 um)	12.87 K
Observed - Background BTD (3.9-10/11/12 um)	4.83 K
BTD Anomaly (3.9-10/11/12 um)	6.69 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	4.30 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	16.84 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	52.70°
Mean Solar Zenith Angle	66.00°
Mean Glint Angle	71.50°
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)	IA
Country/Countries	United States
County/Locality(s)	Iowa County, IA
NWS WFO	Quad Cities IL
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-03-27 22:16:51UTC
Radiative Center (Lat, Lon):	41.634998°, -92.242226°
Nearby Counties (meeting alert criteria):	Iowa County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	51.82 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.40 K
Observed - Background BT (3.9 um)	12.08 K
BT Anomaly (3.9 um)	9.40 K
Maximum Observed - Clear RTM BT (3.9 um)	21.16 K
Maximum Observed BTD (3.9-10/11/12 um)	28.16 K
Observed - Background BTD (3.9-10/11/12 um)	12.13 K
BTD Anomaly (3.9-10/11/12 um)	10.08 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	6.70 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	51.82 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	51.30°
Mean Solar Zenith Angle	66.80°
Mean Glint Angle	71.70°
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)	MO
Country/Countries	United States
County/Locality(s)	Stoddard County, MO
NWS WFO	Paducah KY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-27 22:16:51UTC
Radiative Center (Lat, Lon):	36.722778°, -89.937500°
Nearby Counties (meeting alert criteria):	Stoddard County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	13.22 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.97 K
Observed - Background BT (3.9 um)	4.02 K
BT Anomaly (3.9 um)	4.13 K
Maximum Observed - Clear RTM BT (3.9 um)	13.33 K
Maximum Observed BTD (3.9-10/11/12 um)	12.70 K
Observed - Background BTD (3.9-10/11/12 um)	5.02 K
BTD Anomaly (3.9-10/11/12 um)	6.98 K
Similar Pixel Count	10
BT Time Tendency (3.9 um)	3.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.12
Fraction of Surrounding Red Channel Pixels that are Brighter	0.89
Maximum Radiative Power	13.22 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.50°
Mean Solar Zenith Angle	67.10°
Mean Glint Angle	68.60°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Possible Wildfire

Basic Information
State/Province(s)	TN
Country/Countries	United States
County/Locality(s)	Lauderdale County, TN
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-27 22:17:21UTC
Radiative Center (Lat, Lon):	35.780277°, -89.725830°
Nearby Counties (meeting alert criteria):	Lauderdale County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.13 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.04 K
Observed - Background BT (3.9 um)	3.53 K
BT Anomaly (3.9 um)	2.14 K
Maximum Observed - Clear RTM BT (3.9 um)	11.20 K
Maximum Observed BTD (3.9-10/11/12 um)	10.77 K
Observed - Background BTD (3.9-10/11/12 um)	3.64 K
BTD Anomaly (3.9-10/11/12 um)	4.19 K
Similar Pixel Count	12
BT Time Tendency (3.9 um)	1.00 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	0.85
Maximum Radiative Power	14.13 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.40°
Mean Solar Zenith Angle	67.00°
Mean Glint Angle	67.90°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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