Next Generation Fire System (NGFS) -- CIMSS

Date:	2023-06-21
Time:	18:51:30
Production Date and Time:	2023-06-21 18:55:34 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20231721851185_e20231721853558_c20231721854038.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20231721846185_e20231721848558_c20231721849042.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	MN
Country/Countries	USA
County/Locality(s)	Lake of the Woods County, MN
NWS WFO	Grand Forks ND
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-06-21 18:51:22UTC
Radiative Center (Lat, Lon):	48.820000°, -94.890000°
Nearby Counties (meeting alert criteria):	Lake of the Woods County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.89 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.71 K
Observed - Background BT (3.9 um)	4.41 K
BT Anomaly (3.9 um)	2.87 K
Maximum Observed - Clear RTM BT (3.9 um)	11.14 K
Maximum Observed BTD (3.9-10/11/12 um)	16.67 K
Observed - Background BTD (3.9-10/11/12 um)	4.14 K
BTD Anomaly (3.9-10/11/12 um)	3.58 K
Similar Pixel Count	22
BT Time Tendency (3.9 um)	1.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.77
Fraction of Surrounding Red Channel Pixels that are Brighter	0.96
Maximum Radiative Power	12.89 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	59.50°
Mean Solar Zenith Angle	26.10°
Mean Glint Angle	80.00°
Water Fraction	0.00
Total Pixel Area	9.70 km²
Latest Satellite Imagery:	MN-WInw_750_m
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Basic Information
State/Province(s)	MI
Country/Countries	USA
County/Locality(s)	Wexford County, MI
NWS WFO	Gaylord MI
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-06-21 18:51:22UTC
Radiative Center (Lat, Lon):	44.240000°, -85.410000°
Nearby Counties (meeting alert criteria):	Wexford County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.61 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	312.62 K
Observed - Background BT (3.9 um)	6.43 K
BT Anomaly (3.9 um)	3.64 K
Maximum Observed - Clear RTM BT (3.9 um)	11.62 K
Maximum Observed BTD (3.9-10/11/12 um)	10.43 K
Observed - Background BTD (3.9-10/11/12 um)	2.89 K
BTD Anomaly (3.9-10/11/12 um)	2.57 K
Similar Pixel Count	22
BT Time Tendency (3.9 um)	1.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.74
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.61 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	52.30°
Mean Solar Zenith Angle	25.10°
Mean Glint Angle	69.00°
Water Fraction	0.00
Total Pixel Area	7.40 km²
Latest Satellite Imagery:	WIn-MIn_750_m WIs-ILn-MIw-INn_750_m
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Basic Information
State/Province(s)	MO
Country/Countries	USA
County/Locality(s)	Pemiscot County, MO
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2023-06-21 18:52:07UTC
Radiative Center (Lat, Lon):	36.110000°, -89.820000°
Nearby Counties (meeting alert criteria):	Pemiscot County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	357.35 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	329.40 K
Observed - Background BT (3.9 um)	22.75 K
BT Anomaly (3.9 um)	22.30 K
Maximum Observed - Clear RTM BT (3.9 um)	32.09 K
Maximum Observed BTD (3.9-10/11/12 um)	40.88 K
Observed - Background BTD (3.9-10/11/12 um)	22.91 K
BTD Anomaly (3.9-10/11/12 um)	21.54 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	20.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.75
Fraction of Surrounding Red Channel Pixels that are Brighter	0.72
Maximum Radiative Power	135.32 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.90°
Mean Solar Zenith Angle	16.80°
Mean Glint Angle	52.90°
Water Fraction	0.00
Total Pixel Area	25.30 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Basic Information
State/Province(s)	TX
Country/Countries	USA
County/Locality(s)	Fisher County, TX
NWS WFO	San Angelo TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-06-21 18:52:20UTC
Radiative Center (Lat, Lon):	32.630000°, -100.210000°
Nearby Counties (meeting alert criteria):	Fisher County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	35.44 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	329.67 K
Observed - Background BT (3.9 um)	5.87 K
BT Anomaly (3.9 um)	4.12 K
Maximum Observed - Clear RTM BT (3.9 um)	12.99 K
Maximum Observed BTD (3.9-10/11/12 um)	21.91 K
Observed - Background BTD (3.9-10/11/12 um)	4.91 K
BTD Anomaly (3.9-10/11/12 um)	5.41 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.90
Fraction of Surrounding Red Channel Pixels that are Brighter	0.95
Maximum Radiative Power	35.44 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.80°
Mean Solar Zenith Angle	9.40°
Mean Glint Angle	52.70°
Water Fraction	0.00
Total Pixel Area	6.80 km²
Latest Satellite Imagery:	TXw_750_m
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Next Generation Fire System (NGFS)