Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2024-04-25
Time:	16:21:17
Production Date and Time:	2024-04-25 16:26:12 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20241161621172_e20241161623545_c20241161624032.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20241161616172_e20241161618545_c20241161619041.nc
Number Of Thermal Anomaly Alerts:	8

Possible Wildfire

Basic Information
State/Province(s)	MT
Country/Countries	USA
County/Locality(s)	Chouteau County, MT
NWS WFO	Great Falls MT
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-25 16:21:19UTC
Radiative Center (Lat, Lon):	47.700000°, -110.270000°
Nearby Counties (meeting alert criteria):	Chouteau County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	48.83 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.61 K
Observed - Background BT (3.9 um)	4.93 K
BT Anomaly (3.9 um)	4.00 K
Maximum Observed - Clear RTM BT (3.9 um)	17.40 K
Maximum Observed BTD (3.9-10/11/12 um)	16.96 K
Observed - Background BTD (3.9-10/11/12 um)	4.89 K
BTD Anomaly (3.9-10/11/12 um)	5.86 K
Similar Pixel Count	22
BT Time Tendency (3.9 um)	3.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.52
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	24.52 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	64.90°
Mean Solar Zenith Angle	50.40°
Mean Glint Angle	113.00°
Water Fraction	0.00
Total Pixel Area	28.00 km²
Latest Satellite Imagery:	IDn-MTw_750_m MTe_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MI
Country/Countries	USA
County/Locality(s)	Mackinac County, MI
NWS WFO	Gaylord MI
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-25 16:21:22UTC
Radiative Center (Lat, Lon):	45.990000°, -84.970000°
Nearby Counties (meeting alert criteria):	Mackinac County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.56 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk, Known Incident: RUSTY WAIKIKI RX (HIGH, tdiff=1.77609 days, POINT)
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	292.84 K
Observed - Background BT (3.9 um)	6.18 K
BT Anomaly (3.9 um)	5.49 K
Maximum Observed - Clear RTM BT (3.9 um)	15.67 K
Maximum Observed BTD (3.9-10/11/12 um)	13.05 K
Observed - Background BTD (3.9-10/11/12 um)	7.62 K
BTD Anomaly (3.9-10/11/12 um)	14.64 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	4.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.43
Fraction of Surrounding Red Channel Pixels that are Brighter	0.68
Maximum Radiative Power	18.56 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	54.10°
Mean Solar Zenith Angle	36.50°
Mean Glint Angle	89.10°
Water Fraction	0.00
Total Pixel Area	7.80 km²
Latest Satellite Imagery:	MIne_750_m WIn-MIn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MN
Country/Countries	USA
County/Locality(s)	Mille Lacs County, MN
NWS WFO	Twin Cities/Chanhassen MN
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2024-04-25 16:21:21UTC
Radiative Center (Lat, Lon):	46.130000°, -93.790000°
Nearby Counties (meeting alert criteria):	Mille Lacs County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	262.12 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	320.64 K
Observed - Background BT (3.9 um)	24.69 K
BT Anomaly (3.9 um)	30.89 K
Maximum Observed - Clear RTM BT (3.9 um)	37.31 K
Maximum Observed BTD (3.9-10/11/12 um)	34.27 K
Observed - Background BTD (3.9-10/11/12 um)	24.28 K
BTD Anomaly (3.9-10/11/12 um)	61.24 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	23.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.87
Fraction of Surrounding Red Channel Pixels that are Brighter	0.85
Maximum Radiative Power	132.37 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	56.50°
Mean Solar Zenith Angle	40.40°
Mean Glint Angle	95.10°
Water Fraction	0.00
Total Pixel Area	17.50 km²
Latest Satellite Imagery:	MN-WInw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	WI
Country/Countries	USA
County/Locality(s)	Wood County, WI
NWS WFO	Green Bay WI
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-25 16:21:21UTC
Radiative Center (Lat, Lon):	44.340000°, -90.140000°
Nearby Counties (meeting alert criteria):	Wood County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	13.45 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)	4.89 K
BT Anomaly (3.9 um)	3.56 K
Maximum Observed - Clear RTM BT (3.9 um)	17.86 K
Maximum Observed BTD (3.9-10/11/12 um)	11.64 K
Observed - Background BTD (3.9-10/11/12 um)	4.13 K
BTD Anomaly (3.9-10/11/12 um)	6.29 K
Similar Pixel Count	5
BT Time Tendency (3.9 um)	2.60 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	0.99
Maximum Radiative Power	13.45 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	53.50°
Mean Solar Zenith Angle	37.40°
Mean Glint Angle	89.10°
Water Fraction	0.00
Total Pixel Area	7.80 km²
Latest Satellite Imagery:	WIn-MIn_750_m WIs-ILn-MIw-INn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MI
Country/Countries	USA
County/Locality(s)	Gratiot County, MI
NWS WFO	Grand Rapids MI
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-25 16:21:22UTC
Radiative Center (Lat, Lon):	43.170000°, -84.380000°
Nearby Counties (meeting alert criteria):	Gratiot County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	17.48 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)	3.71 K
BT Anomaly (3.9 um)	2.07 K
Maximum Observed - Clear RTM BT (3.9 um)	19.20 K
Maximum Observed BTD (3.9-10/11/12 um)	14.19 K
Observed - Background BTD (3.9-10/11/12 um)	4.60 K
BTD Anomaly (3.9-10/11/12 um)	3.94 K
Similar Pixel Count	16
BT Time Tendency (3.9 um)	3.60 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	0.96
Maximum Radiative Power	17.48 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.90°
Mean Solar Zenith Angle	33.90°
Mean Glint Angle	83.30°
Water Fraction	0.00
Total Pixel Area	7.20 km²
Latest Satellite Imagery:	MIe-OH-PAw-NYw_750_m WIs-ILn-MIw-INn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	NC
Country/Countries	USA
County/Locality(s)	Hoke County, NC
NWS WFO	Raleigh NC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-25 16:22:22UTC
Radiative Center (Lat, Lon):	35.070000°, -79.140000°
Nearby Counties (meeting alert criteria):	Hoke County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	25.49 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	312.92 K
Observed - Background BT (3.9 um)	7.59 K
BT Anomaly (3.9 um)	3.63 K
Maximum Observed - Clear RTM BT (3.9 um)	19.52 K
Maximum Observed BTD (3.9-10/11/12 um)	16.04 K
Observed - Background BTD (3.9-10/11/12 um)	7.10 K
BTD Anomaly (3.9-10/11/12 um)	5.52 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	4.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.67
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	25.49 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.10°
Mean Solar Zenith Angle	24.90°
Mean Glint Angle	64.40°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	WV-KYe-VAw-NCw-TNe-SCn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Cuba
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-25 16:23:22UTC
Radiative Center (Lat, Lon):	22.130000°, -80.050000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	21.09 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	320.54 K
Observed - Background BT (3.9 um)	4.48 K
BT Anomaly (3.9 um)	2.44 K
Maximum Observed - Clear RTM BT (3.9 um)	18.05 K
Maximum Observed BTD (3.9-10/11/12 um)	17.98 K
Observed - Background BTD (3.9-10/11/12 um)	3.82 K
BTD Anomaly (3.9-10/11/12 um)	2.75 K
Similar Pixel Count	15
BT Time Tendency (3.9 um)	3.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.91
Fraction of Surrounding Red Channel Pixels that are Brighter	0.86
Maximum Radiative Power	21.09 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	26.60°
Mean Solar Zenith Angle	16.10°
Mean Glint Angle	39.40°
Water Fraction	0.00
Total Pixel Area	4.70 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Cuba
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-25 16:23:22UTC
Radiative Center (Lat, Lon):	21.920000°, -78.730000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	32.64 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	321.76 K
Observed - Background BT (3.9 um)	7.69 K
BT Anomaly (3.9 um)	3.40 K
Maximum Observed - Clear RTM BT (3.9 um)	15.75 K
Maximum Observed BTD (3.9-10/11/12 um)	23.90 K
Observed - Background BTD (3.9-10/11/12 um)	6.83 K
BTD Anomaly (3.9-10/11/12 um)	3.28 K
Similar Pixel Count	22
BT Time Tendency (3.9 um)	3.30 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	0.96
Maximum Radiative Power	32.64 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	26.10°
Mean Solar Zenith Angle	15.00°
Mean Glint Angle	37.80°
Water Fraction	0.00
Total Pixel Area	4.60 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental

Wildfire Alert Report

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