Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-02-13
Time:	17:21:17
Production Date and Time:	2025-02-13 17:26:05 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20250441721175_e20250441723548_c20250441724038.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20250441716175_e20250441718548_c20250441719034.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	FL
Country/Countries	United States
County/Locality(s)	Citrus County, FL
NWS WFO	Tampa Bay Ruskin FL
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-02-13 17:22:52UTC
Radiative Center (Lat, Lon):	28.719166°, -82.423615°
Nearby Counties (meeting alert criteria):	Citrus County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	239.26 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	322.43 K
Observed - Background BT (3.9 um)	15.65 K
BT Anomaly (3.9 um)	11.52 K
Maximum Observed - Clear RTM BT (3.9 um)	22.30 K
Maximum Observed BTD (3.9-10/11/12 um)	36.83 K
Observed - Background BTD (3.9-10/11/12 um)	16.34 K
BTD Anomaly (3.9-10/11/12 um)	11.35 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	16.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.13
Fraction of Surrounding Red Channel Pixels that are Brighter	0.50
Maximum Radiative Power	239.26 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	34.60°
Mean Solar Zenith Angle	42.70°
Mean Glint Angle	77.10°
Water Fraction	0.00
Total Pixel Area	4.90 km²
Latest Satellite Imagery:	FLs_750_m SCs-GAe-FLn_750_m
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Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-02-13 17:23:22UTC
Radiative Center (Lat, Lon):	23.018888°, -81.469444°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.20 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	312.87 K
Observed - Background BT (3.9 um)	3.74 K
BT Anomaly (3.9 um)	2.27 K
Maximum Observed - Clear RTM BT (3.9 um)	9.56 K
Maximum Observed BTD (3.9-10/11/12 um)	15.13 K
Observed - Background BTD (3.9-10/11/12 um)	2.97 K
BTD Anomaly (3.9-10/11/12 um)	2.71 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	1.20 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	0.83
Maximum Radiative Power	6.20 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	28.00°
Mean Solar Zenith Angle	36.90°
Mean Glint Angle	64.70°
Water Fraction	0.00
Total Pixel Area	4.50 km²
Latest Satellite Imagery:	None Available
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Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-02-13 17:23:21UTC
Radiative Center (Lat, Lon):	23.005556°, -82.352776°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	7.81 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	313.17 K
Observed - Background BT (3.9 um)	2.09 K
BT Anomaly (3.9 um)	0.98 K
Maximum Observed - Clear RTM BT (3.9 um)	7.65 K
Maximum Observed BTD (3.9-10/11/12 um)	15.06 K
Observed - Background BTD (3.9-10/11/12 um)	1.99 K
BTD Anomaly (3.9-10/11/12 um)	1.38 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.55
Fraction of Surrounding Red Channel Pixels that are Brighter	0.97
Maximum Radiative Power	7.81 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	28.20°
Mean Solar Zenith Angle	37.00°
Mean Glint Angle	65.00°
Water Fraction	0.00
Total Pixel Area	4.50 km²
Latest Satellite Imagery:	None Available
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Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-02-13 17:23:22UTC
Radiative Center (Lat, Lon):	21.854445°, -78.870834°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	91.56 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	325.14 K
Observed - Background BT (3.9 um)	11.45 K
BT Anomaly (3.9 um)	5.26 K
Maximum Observed - Clear RTM BT (3.9 um)	17.56 K
Maximum Observed BTD (3.9-10/11/12 um)	26.82 K
Observed - Background BTD (3.9-10/11/12 um)	10.79 K
BTD Anomaly (3.9-10/11/12 um)	5.60 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	11.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.85
Fraction of Surrounding Red Channel Pixels that are Brighter	0.90
Maximum Radiative Power	49.53 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	26.00°
Mean Solar Zenith Angle	35.50°
Mean Glint Angle	61.50°
Water Fraction	0.00
Total Pixel Area	8.90 km²
Latest Satellite Imagery:	None Available
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Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-02-13 17:23:22UTC
Radiative Center (Lat, Lon):	21.632500°, -79.238335°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	20.73 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	315.55 K
Observed - Background BT (3.9 um)	4.05 K
BT Anomaly (3.9 um)	2.49 K
Maximum Observed - Clear RTM BT (3.9 um)	9.21 K
Maximum Observed BTD (3.9-10/11/12 um)	15.66 K
Observed - Background BTD (3.9-10/11/12 um)	2.96 K
BTD Anomaly (3.9-10/11/12 um)	2.33 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.90 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	0.71
Maximum Radiative Power	10.39 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	25.90°
Mean Solar Zenith Angle	35.30°
Mean Glint Angle	61.10°
Water Fraction	0.00
Total Pixel Area	8.90 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS)