Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2023-11-27
Time:	20:11:17
Production Date and Time:	2023-11-27 20:15:52 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20233312011170_e20233312013543_c20233312014004.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20233312006170_e20233312008543_c20233312009001.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	MT
Country/Countries	USA
County/Locality(s)	Big Horn County, MT
NWS WFO	Billings MT
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-11-27 20:11:19UTC
Radiative Center (Lat, Lon):	45.700000°, -107.550000°
Nearby Counties (meeting alert criteria):	Big Horn County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	35.09 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	287.50 K
Observed - Background BT (3.9 um)	7.41 K
BT Anomaly (3.9 um)	8.44 K
Maximum Observed - Clear RTM BT (3.9 um)	14.62 K
Maximum Observed BTD (3.9-10/11/12 um)	17.36 K
Observed - Background BTD (3.9-10/11/12 um)	7.01 K
BTD Anomaly (3.9-10/11/12 um)	11.40 K
Similar Pixel Count	8
BT Time Tendency (3.9 um)	6.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.79
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	19.23 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	61.80°
Mean Solar Zenith Angle	68.60°
Mean Glint Angle	103.80°
Water Fraction	0.00
Total Pixel Area	23.60 km²
Latest Satellite Imagery:	MTe_750_m
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Basic Information
State/Province(s)	OR
Country/Countries	USA
County/Locality(s)	Coos County, OR
NWS WFO	Medford OR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-11-27 20:11:48UTC
Radiative Center (Lat, Lon):	43.230000°, -124.260000°
Nearby Counties (meeting alert criteria):	Coos County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	26.89 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	288.48 K
Observed - Background BT (3.9 um)	5.84 K
BT Anomaly (3.9 um)	8.56 K
Maximum Observed - Clear RTM BT (3.9 um)	10.20 K
Maximum Observed BTD (3.9-10/11/12 um)	7.40 K
Observed - Background BTD (3.9-10/11/12 um)	6.01 K
BTD Anomaly (3.9-10/11/12 um)	10.40 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	0.20 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	0.96
Maximum Radiative Power	26.89 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	70.20°
Mean Solar Zenith Angle	64.10°
Mean Glint Angle	105.10°
Water Fraction	0.00
Total Pixel Area	22.40 km²
Latest Satellite Imagery:	ORsw-CAn_750_m
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Basic Information
State/Province(s)	LA
Country/Countries	USA
County/Locality(s)	Pointe Coupee Parish, LA
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-11-27 20:12:20UTC
Radiative Center (Lat, Lon):	30.630000°, -91.630000°
Nearby Counties (meeting alert criteria):	Pointe Coupee Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	32.74 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.32 K
Observed - Background BT (3.9 um)	13.66 K
BT Anomaly (3.9 um)	12.22 K
Maximum Observed - Clear RTM BT (3.9 um)	20.98 K
Maximum Observed BTD (3.9-10/11/12 um)	19.19 K
Observed - Background BTD (3.9-10/11/12 um)	11.83 K
BTD Anomaly (3.9-10/11/12 um)	9.13 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	9.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	1.00
Fraction of Surrounding Red Channel Pixels that are Brighter	0.89
Maximum Radiative Power	32.74 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.10°
Mean Solar Zenith Angle	61.10°
Mean Glint Angle	81.40°
Water Fraction	0.00
Total Pixel Area	5.80 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	AL
Country/Countries	USA
County/Locality(s)	Mobile County, AL
NWS WFO	Mobile AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-11-27 20:12:21UTC
Radiative Center (Lat, Lon):	30.440000°, -88.320000°
Nearby Counties (meeting alert criteria):	Mobile County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.04 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	293.16 K
Observed - Background BT (3.9 um)	5.93 K
BT Anomaly (3.9 um)	6.27 K
Maximum Observed - Clear RTM BT (3.9 um)	11.20 K
Maximum Observed BTD (3.9-10/11/12 um)	9.47 K
Observed - Background BTD (3.9-10/11/12 um)	5.63 K
BTD Anomaly (3.9-10/11/12 um)	10.65 K
Similar Pixel Count	10
BT Time Tendency (3.9 um)	0.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.80
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	11.04 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.40°
Mean Solar Zenith Angle	62.80°
Mean Glint Angle	83.00°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Next Generation Fire System (NGFS) - Experimental