Next Generation Fire System (NGFS) -- CIMSS

Date:	2024-04-21
Time:	21:26:17
Production Date and Time:	2024-04-21 21:31:42 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20241122126171_e20241122128544_c20241122129050.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20241122121171_e20241122123544_c20241122124043.nc
Number Of Thermal Anomaly Alerts:	6

Possible Wildfire

Basic Information
State/Province(s)	ND
Country/Countries	USA
County/Locality(s)	Ramsey County, ND
NWS WFO	Grand Forks ND
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2024-04-21 21:26:20UTC
Radiative Center (Lat, Lon):	48.230000°, -99.080000°
Nearby Counties (meeting alert criteria):	Ramsey County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	230.21 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	318.73 K
Observed - Background BT (3.9 um)	21.72 K
BT Anomaly (3.9 um)	16.68 K
Maximum Observed - Clear RTM BT (3.9 um)	33.14 K
Maximum Observed BTD (3.9-10/11/12 um)	30.05 K
Observed - Background BTD (3.9-10/11/12 um)	21.08 K
BTD Anomaly (3.9-10/11/12 um)	23.46 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	20.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.89
Fraction of Surrounding Red Channel Pixels that are Brighter	0.95
Maximum Radiative Power	125.19 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	60.40°
Mean Solar Zenith Angle	50.80°
Mean Glint Angle	71.90°
Water Fraction	0.00
Total Pixel Area	20.70 km²
Latest Satellite Imagery:	ND-SDn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	ND
Country/Countries	USA
County/Locality(s)	Barnes County, ND
NWS WFO	Grand Forks ND
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-21 21:26:20UTC
Radiative Center (Lat, Lon):	47.220000°, -98.170000°
Nearby Counties (meeting alert criteria):	Barnes County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	19.64 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.86 K
Observed - Background BT (3.9 um)	5.23 K
BT Anomaly (3.9 um)	4.90 K
Maximum Observed - Clear RTM BT (3.9 um)	17.40 K
Maximum Observed BTD (3.9-10/11/12 um)	11.94 K
Observed - Background BTD (3.9-10/11/12 um)	4.61 K
BTD Anomaly (3.9-10/11/12 um)	11.92 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	4.30 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	19.64 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	59.10°
Mean Solar Zenith Angle	50.90°
Mean Glint Angle	70.50°
Water Fraction	0.00
Total Pixel Area	9.80 km²
Latest Satellite Imagery:	MN-WInw_750_m ND-SDn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	SD
Country/Countries	USA
County/Locality(s)	Day County, SD
NWS WFO	Aberdeen SD
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-21 21:26:20UTC
Radiative Center (Lat, Lon):	45.330000°, -97.510000°
Nearby Counties (meeting alert criteria):	Day County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	21.01 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)	3.48 K
BT Anomaly (3.9 um)	2.15 K
Maximum Observed - Clear RTM BT (3.9 um)	15.56 K
Maximum Observed BTD (3.9-10/11/12 um)	10.45 K
Observed - Background BTD (3.9-10/11/12 um)	3.44 K
BTD Anomaly (3.9-10/11/12 um)	7.76 K
Similar Pixel Count	9
BT Time Tendency (3.9 um)	1.70 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	0.98
Maximum Radiative Power	12.06 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	57.00°
Mean Solar Zenith Angle	50.40°
Mean Glint Angle	67.70°
Water Fraction	0.00
Total Pixel Area	18.20 km²
Latest Satellite Imagery:	MN-WInw_750_m ND-SDn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	KS
Country/Countries	USA
County/Locality(s)	Wilson County, KS
NWS WFO	Wichita KS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-21 21:26:50UTC
Radiative Center (Lat, Lon):	37.600000°, -95.890000°
Nearby Counties (meeting alert criteria):	Wilson County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	13.83 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	300.79 K
Observed - Background BT (3.9 um)	3.34 K
BT Anomaly (3.9 um)	2.78 K
Maximum Observed - Clear RTM BT (3.9 um)	15.92 K
Maximum Observed BTD (3.9-10/11/12 um)	9.46 K
Observed - Background BTD (3.9-10/11/12 um)	4.18 K
BTD Anomaly (3.9-10/11/12 um)	6.17 K
Similar Pixel Count	9
BT Time Tendency (3.9 um)	3.80 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	1.00
Maximum Radiative Power	13.83 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.90°
Mean Solar Zenith Angle	48.40°
Mean Glint Angle	56.30°
Water Fraction	0.00
Total Pixel Area	7.10 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_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	2024-04-21 21:28:22UTC
Radiative Center (Lat, Lon):	22.930000°, -80.900000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.20 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.18 K
Observed - Background BT (3.9 um)	7.06 K
BT Anomaly (3.9 um)	4.05 K
Maximum Observed - Clear RTM BT (3.9 um)	6.09 K
Maximum Observed BTD (3.9-10/11/12 um)	13.39 K
Observed - Background BTD (3.9-10/11/12 um)	6.27 K
BTD Anomaly (3.9-10/11/12 um)	5.36 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	4.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.85
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	18.20 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	27.70°
Mean Solar Zenith Angle	58.90°
Mean Glint Angle	56.10°
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	2024-04-21 21:28:22UTC
Radiative Center (Lat, Lon):	22.640000°, -80.910000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	35.46 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	316.46 K
Observed - Background BT (3.9 um)	10.72 K
BT Anomaly (3.9 um)	6.38 K
Maximum Observed - Clear RTM BT (3.9 um)	12.46 K
Maximum Observed BTD (3.9-10/11/12 um)	20.22 K
Observed - Background BTD (3.9-10/11/12 um)	10.97 K
BTD Anomaly (3.9-10/11/12 um)	7.93 K
Similar Pixel Count	7
BT Time Tendency (3.9 um)	8.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.51
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	35.46 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	27.40°
Mean Solar Zenith Angle	58.90°
Mean Glint Angle	55.90°
Water Fraction	0.00
Total Pixel Area	4.70 km²
Latest Satellite Imagery:	None Available
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