Next Generation Fire System (NGFS) -- CIMSS

Date:	2023-07-19
Time:	20:01:30
Production Date and Time:	2023-07-19 20:05:32 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20232002001179_e20232002003552_c20232002004005.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20232001956179_e20232001958552_c20232001959033.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	WY
Country/Countries	USA
County/Locality(s)	Platte County, WY
NWS WFO	Cheyenne WY
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2023-07-19 20:01:49UTC
Radiative Center (Lat, Lon):	42.120000°, -104.720000°
Nearby Counties (meeting alert criteria):	Platte County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	40.37 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.48 K
Observed - Background BT (3.9 um)	6.67 K
BT Anomaly (3.9 um)	4.92 K
Maximum Observed - Clear RTM BT (3.9 um)	8.45 K
Maximum Observed BTD (3.9-10/11/12 um)	30.53 K
Observed - Background BTD (3.9-10/11/12 um)	6.86 K
BTD Anomaly (3.9-10/11/12 um)	4.73 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	4.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.37
Fraction of Surrounding Red Channel Pixels that are Brighter	0.46
Maximum Radiative Power	40.37 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	57.40°
Mean Solar Zenith Angle	24.10°
Mean Glint Angle	66.60°
Water Fraction	0.00
Total Pixel Area	9.70 km²
Latest Satellite Imagery:	SDs-NE-COne-KSnw_750_m WY-UTne-COnw_750_m
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Basic Information
State/Province(s)	UT
Country/Countries	USA
County/Locality(s)	Emery County, UT
NWS WFO	Salt Lake City UT
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-07-19 20:01:49UTC
Radiative Center (Lat, Lon):	38.870000°, -111.060000°
Nearby Counties (meeting alert criteria):	Emery County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.93 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Likely an Urban Source
Event Priority Ranking	5
Maximum Observed BT (3.9 um)	321.83 K
Observed - Background BT (3.9 um)	2.43 K
BT Anomaly (3.9 um)	1.05 K
Maximum Observed - Clear RTM BT (3.9 um)	13.95 K
Maximum Observed BTD (3.9-10/11/12 um)	21.18 K
Observed - Background BTD (3.9-10/11/12 um)	2.26 K
BTD Anomaly (3.9-10/11/12 um)	1.29 K
Similar Pixel Count	23
BT Time Tendency (3.9 um)	1.20 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	0.86
Maximum Radiative Power	11.93 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	58.60°
Mean Solar Zenith Angle	18.90°
Mean Glint Angle	66.00°
Water Fraction	0.00
Total Pixel Area	10.60 km²
Latest Satellite Imagery:	COsw-UTse-AZne-NMnw_750_m IDs-NVne-UTnw_750_m NVs-UTsw-AZnw_750_m WY-UTne-COnw_750_m
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Basic Information
State/Province(s)	CA
Country/Countries	USA
County/Locality(s)	Sonoma County, CA
NWS WFO	San Francisco CA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-07-19 20:01:48UTC
Radiative Center (Lat, Lon):	38.190000°, -122.450000°
Nearby Counties (meeting alert criteria):	Sonoma County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	53.69 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk, Known Incident: TOLAY LAKE RX (MEDIUM, tdiff=1.105 days, POINT)
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	311.77 K
Observed - Background BT (3.9 um)	6.68 K
BT Anomaly (3.9 um)	3.09 K
Maximum Observed - Clear RTM BT (3.9 um)	10.88 K
Maximum Observed BTD (3.9-10/11/12 um)	15.69 K
Observed - Background BTD (3.9-10/11/12 um)	7.07 K
BTD Anomaly (3.9-10/11/12 um)	5.32 K
Similar Pixel Count	5
BT Time Tendency (3.9 um)	3.20 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	0.09
Maximum Radiative Power	53.69 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	66.10°
Mean Solar Zenith Angle	17.30°
Mean Glint Angle	78.00°
Water Fraction	0.00
Total Pixel Area	16.60 km²
Latest Satellite Imagery:	CAcentral_750_m
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Basic Information
State/Province(s)	GA
Country/Countries	USA
County/Locality(s)	Berrien County, GA
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-07-19 20:02:21UTC
Radiative Center (Lat, Lon):	31.270000°, -83.200000°
Nearby Counties (meeting alert criteria):	Berrien County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	20.06 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	311.48 K
Observed - Background BT (3.9 um)	5.04 K
BT Anomaly (3.9 um)	5.25 K
Maximum Observed - Clear RTM BT (3.9 um)	8.26 K
Maximum Observed BTD (3.9-10/11/12 um)	20.25 K
Observed - Background BTD (3.9-10/11/12 um)	4.60 K
BTD Anomaly (3.9-10/11/12 um)	4.01 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	4.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.82
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	20.06 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.60°
Mean Solar Zenith Angle	33.40°
Mean Glint Angle	45.70°
Water Fraction	0.00
Total Pixel Area	5.40 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Next Generation Fire System (NGFS)