Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2023-10-05
Time:	20:46:17
Production Date and Time:	2023-10-05 20:50:52 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20232782046172_e20232782048545_c20232782049029.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20232782041172_e20232782043545_c20232782044034.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	OR
Country/Countries	USA
County/Locality(s)	Umatilla County, OR
NWS WFO	Pendleton OR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-10-05 20:46:19UTC
Radiative Center (Lat, Lon):	45.830000°, -118.900000°
Nearby Counties (meeting alert criteria):	Umatilla County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	167.95 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	312.81 K
Observed - Background BT (3.9 um)	9.76 K
BT Anomaly (3.9 um)	6.88 K
Maximum Observed - Clear RTM BT (3.9 um)	20.31 K
Maximum Observed BTD (3.9-10/11/12 um)	21.90 K
Observed - Background BTD (3.9-10/11/12 um)	9.23 K
BTD Anomaly (3.9-10/11/12 um)	10.82 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	6.30 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	0.57
Maximum Radiative Power	74.37 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	68.30°
Mean Solar Zenith Angle	52.30°
Mean Glint Angle	89.40°
Water Fraction	0.00
Total Pixel Area	55.80 km²
Latest Satellite Imagery:	IDn-MTw_750_m WAw-ORw_750_m
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Basic Information
State/Province(s)	GA
Country/Countries	USA
County/Locality(s)	Effingham County, GA
NWS WFO	Charleston SC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-10-05 20:47:22UTC
Radiative Center (Lat, Lon):	32.510000°, -81.280000°
Nearby Counties (meeting alert criteria):	Effingham County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	33.15 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.76 K
Observed - Background BT (3.9 um)	11.20 K
BT Anomaly (3.9 um)	14.62 K
Maximum Observed - Clear RTM BT (3.9 um)	11.48 K
Maximum Observed BTD (3.9-10/11/12 um)	18.46 K
Observed - Background BTD (3.9-10/11/12 um)	10.62 K
BTD Anomaly (3.9-10/11/12 um)	13.72 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	2.60 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	1.00
Maximum Radiative Power	33.15 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.60°
Mean Solar Zenith Angle	62.60°
Mean Glint Angle	77.30°
Water Fraction	0.00
Total Pixel Area	5.50 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Basic Information
State/Province(s)	AL
Country/Countries	USA
County/Locality(s)	Covington County, AL
NWS WFO	Mobile AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-10-05 20:47:21UTC
Radiative Center (Lat, Lon):	31.200000°, -86.430000°
Nearby Counties (meeting alert criteria):	Covington County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	62.49 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	311.16 K
Observed - Background BT (3.9 um)	10.30 K
BT Anomaly (3.9 um)	9.57 K
Maximum Observed - Clear RTM BT (3.9 um)	12.67 K
Maximum Observed BTD (3.9-10/11/12 um)	20.89 K
Observed - Background BTD (3.9-10/11/12 um)	9.51 K
BTD Anomaly (3.9-10/11/12 um)	10.30 K
Similar Pixel Count	5
BT Time Tendency (3.9 um)	5.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.93
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	33.43 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.50°
Mean Solar Zenith Angle	58.10°
Mean Glint Angle	70.20°
Water Fraction	0.00
Total Pixel Area	11.10 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Basic Information
State/Province(s)	Unknown
Country/Countries	Mexico
County/Locality(s)	Mexico
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-10-05 20:48:19UTC
Radiative Center (Lat, Lon):	21.960000°, -98.640000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	17.61 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	323.66 K
Observed - Background BT (3.9 um)	4.61 K
BT Anomaly (3.9 um)	3.05 K
Maximum Observed - Clear RTM BT (3.9 um)	16.48 K
Maximum Observed BTD (3.9-10/11/12 um)	21.16 K
Observed - Background BTD (3.9-10/11/12 um)	3.24 K
BTD Anomaly (3.9-10/11/12 um)	2.80 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.98
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	17.61 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.10°
Mean Solar Zenith Angle	44.00°
Mean Glint Angle	46.20°
Water Fraction	0.00
Total Pixel Area	5.50 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental