Next Generation Fire System (NGFS) -- CIMSS

Date:	2024-04-16
Time:	17:06:17
Production Date and Time:	2024-04-16 17:11:04 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20241071706170_e20241071708543_c20241071709036.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20241071701170_e20241071703543_c20241071704030.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	AL
Country/Countries	USA
County/Locality(s)	Marshall County, AL
NWS WFO	Huntsville AL
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2024-04-16 17:07:21UTC
Radiative Center (Lat, Lon):	34.490000°, -86.520000°
Nearby Counties (meeting alert criteria):	Marshall County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	75.94 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)	11.91 K
BT Anomaly (3.9 um)	8.29 K
Maximum Observed - Clear RTM BT (3.9 um)	18.38 K
Maximum Observed BTD (3.9-10/11/12 um)	29.61 K
Observed - Background BTD (3.9-10/11/12 um)	12.28 K
BTD Anomaly (3.9-10/11/12 um)	7.41 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	5.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.73
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	48.00 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.10°
Mean Solar Zenith Angle	25.90°
Mean Glint Angle	68.00°
Water Fraction	0.00
Total Pixel Area	11.80 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MS-AL-GAw-FLw_750_m
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Basic Information
State/Province(s)	FL
Country/Countries	USA
County/Locality(s)	Marion County, FL
NWS WFO	Jacksonville FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-16 17:07:52UTC
Radiative Center (Lat, Lon):	29.030000°, -82.340000°
Nearby Counties (meeting alert criteria):	Marion County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.72 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	313.91 K
Observed - Background BT (3.9 um)	4.29 K
BT Anomaly (3.9 um)	1.56 K
Maximum Observed - Clear RTM BT (3.9 um)	13.75 K
Maximum Observed BTD (3.9-10/11/12 um)	16.07 K
Observed - Background BTD (3.9-10/11/12 um)	4.64 K
BTD Anomaly (3.9-10/11/12 um)	3.04 K
Similar Pixel Count	16
BT Time Tendency (3.9 um)	2.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.34
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	18.72 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	34.90°
Mean Solar Zenith Angle	19.60°
Mean Glint Angle	54.50°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	FLs_750_m SCs-GAe-FLn_750_m
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Basic Information
State/Province(s)	FL
Country/Countries	USA
County/Locality(s)	Palm Beach County, FL
NWS WFO	Miami FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-16 17:07:52UTC
Radiative Center (Lat, Lon):	26.640000°, -80.490000°
Nearby Counties (meeting alert criteria):	Palm Beach County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	71.22 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	323.58 K
Observed - Background BT (3.9 um)	7.51 K
BT Anomaly (3.9 um)	4.96 K
Maximum Observed - Clear RTM BT (3.9 um)	22.95 K
Maximum Observed BTD (3.9-10/11/12 um)	21.56 K
Observed - Background BTD (3.9-10/11/12 um)	7.90 K
BTD Anomaly (3.9-10/11/12 um)	11.71 K
Similar Pixel Count	7
BT Time Tendency (3.9 um)	4.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.56
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	35.93 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	31.80°
Mean Solar Zenith Angle	16.90°
Mean Glint Angle	48.70°
Water Fraction	0.00
Total Pixel Area	9.90 km²
Latest Satellite Imagery:	FLs_750_m
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Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Cuba
NWS WFO	N/A
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2024-04-16 17:08:22UTC
Radiative Center (Lat, Lon):	22.770000°, -80.740000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	39.98 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	323.49 K
Observed - Background BT (3.9 um)	11.55 K
BT Anomaly (3.9 um)	5.89 K
Maximum Observed - Clear RTM BT (3.9 um)	14.96 K
Maximum Observed BTD (3.9-10/11/12 um)	25.14 K
Observed - Background BTD (3.9-10/11/12 um)	10.12 K
BTD Anomaly (3.9-10/11/12 um)	5.80 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	6.50 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	0.98
Maximum Radiative Power	39.98 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	27.50°
Mean Solar Zenith Angle	13.20°
Mean Glint Angle	40.70°
Water Fraction	0.00
Total Pixel Area	4.70 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS)