Next Generation Fire System (NGFS) -- CIMSS

Date:	2023-09-25
Time:	15:46:17
Production Date and Time:	2023-09-25 15:50:51 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20232681546174_e20232681548547_c20232681549029.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20232681541174_e20232681543547_c20232681544041.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	AL
Country/Countries	USA
County/Locality(s)	Cleburne County, AL
NWS WFO	Birmingham AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-09-25 15:47:21UTC
Radiative Center (Lat, Lon):	33.550000°, -85.700000°
Nearby Counties (meeting alert criteria):	Cleburne County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.42 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.01 K
Observed - Background BT (3.9 um)	3.85 K
BT Anomaly (3.9 um)	2.47 K
Maximum Observed - Clear RTM BT (3.9 um)	8.45 K
Maximum Observed BTD (3.9-10/11/12 um)	13.61 K
Observed - Background BTD (3.9-10/11/12 um)	3.42 K
BTD Anomaly (3.9-10/11/12 um)	2.62 K
Similar Pixel Count	18
BT Time Tendency (3.9 um)	1.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.81
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	12.42 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.80°
Mean Solar Zenith Angle	42.60°
Mean Glint Angle	81.20°
Water Fraction	0.00
Total Pixel Area	5.80 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Basic Information
State/Province(s)	AL
Country/Countries	USA
County/Locality(s)	Perry County, AL
NWS WFO	Birmingham AL
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2023-09-25 15:47:21UTC
Radiative Center (Lat, Lon):	32.510000°, -87.210000°
Nearby Counties (meeting alert criteria):	Perry County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	309.97 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	323.39 K
Observed - Background BT (3.9 um)	20.35 K
BT Anomaly (3.9 um)	14.28 K
Maximum Observed - Clear RTM BT (3.9 um)	22.81 K
Maximum Observed BTD (3.9-10/11/12 um)	42.39 K
Observed - Background BTD (3.9-10/11/12 um)	20.68 K
BTD Anomaly (3.9-10/11/12 um)	8.84 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	14.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.92
Fraction of Surrounding Red Channel Pixels that are Brighter	0.85
Maximum Radiative Power	172.24 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.20°
Mean Solar Zenith Angle	42.70°
Mean Glint Angle	80.80°
Water Fraction	0.00
Total Pixel Area	17.20 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Basic Information
State/Province(s)	GA
Country/Countries	USA
County/Locality(s)	Coffee County, GA
NWS WFO	Jacksonville FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-09-25 15:47:22UTC
Radiative Center (Lat, Lon):	31.750000°, -82.940000°
Nearby Counties (meeting alert criteria):	Coffee County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	70.52 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	313.77 K
Observed - Background BT (3.9 um)	11.65 K
BT Anomaly (3.9 um)	13.81 K
Maximum Observed - Clear RTM BT (3.9 um)	14.58 K
Maximum Observed BTD (3.9-10/11/12 um)	19.21 K
Observed - Background BTD (3.9-10/11/12 um)	10.37 K
BTD Anomaly (3.9-10/11/12 um)	10.06 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	0.99
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	39.15 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.10°
Mean Solar Zenith Angle	39.70°
Mean Glint Angle	75.50°
Water Fraction	0.00
Total Pixel Area	10.90 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Basic Information
State/Province(s)	GA
Country/Countries	USA
County/Locality(s)	Grady County, GA
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-09-25 15:47:21UTC
Radiative Center (Lat, Lon):	30.960000°, -84.310000°
Nearby Counties (meeting alert criteria):	Grady County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	20.66 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	311.02 K
Observed - Background BT (3.9 um)	4.91 K
BT Anomaly (3.9 um)	3.06 K
Maximum Observed - Clear RTM BT (3.9 um)	10.74 K
Maximum Observed BTD (3.9-10/11/12 um)	14.16 K
Observed - Background BTD (3.9-10/11/12 um)	5.40 K
BTD Anomaly (3.9-10/11/12 um)	5.10 K
Similar Pixel Count	10
BT Time Tendency (3.9 um)	2.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.31
Fraction of Surrounding Red Channel Pixels that are Brighter	0.96
Maximum Radiative Power	20.66 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.60°
Mean Solar Zenith Angle	39.90°
Mean Glint Angle	75.30°
Water Fraction	0.00
Total Pixel Area	5.40 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m SCs-GAe-FLn_750_m
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Next Generation Fire System (NGFS)