Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-03-28
Time:	17:31:17
Production Date and Time:	2025-03-28 17:36:19 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20250871731174_e20250871733548_c20250871734036.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20250871726174_e20250871728547_c20250871729038.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Mitchell County, GA
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-28 17:32:21UTC
Radiative Center (Lat, Lon):	31.308332°, -84.330002°
Nearby Counties (meeting alert criteria):	Mitchell County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	26.33 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Elevated SPC Risk
Event Priority Ranking	3
Maximum Observed BT (3.9 um)	314.38 K
Observed - Background BT (3.9 um)	5.66 K
BT Anomaly (3.9 um)	2.61 K
Maximum Observed - Clear RTM BT (3.9 um)	18.05 K
Maximum Observed BTD (3.9-10/11/12 um)	18.09 K
Observed - Background BTD (3.9-10/11/12 um)	6.32 K
BTD Anomaly (3.9-10/11/12 um)	4.59 K
Similar Pixel Count	20
BT Time Tendency (3.9 um)	3.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.20
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	26.33 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.90°
Mean Solar Zenith Angle	28.90°
Mean Glint Angle	66.40°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m SCs-GAe-FLn_750_m
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Basic Information
State/Province(s)	TX
Country/Countries	United States
County/Locality(s)	McMullen County, TX
NWS WFO	Corpus Christi TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-28 17:32:49UTC
Radiative Center (Lat, Lon):	28.200277°, -98.593330°
Nearby Counties (meeting alert criteria):	McMullen County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.42 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.84 K
Observed - Background BT (3.9 um)	3.95 K
BT Anomaly (3.9 um)	1.64 K
Maximum Observed - Clear RTM BT (3.9 um)	15.49 K
Maximum Observed BTD (3.9-10/11/12 um)	22.65 K
Observed - Background BTD (3.9-10/11/12 um)	4.15 K
BTD Anomaly (3.9-10/11/12 um)	1.80 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.42
Fraction of Surrounding Red Channel Pixels that are Brighter	0.78
Maximum Radiative Power	18.42 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.80°
Mean Solar Zenith Angle	30.40°
Mean Glint Angle	72.00°
Water Fraction	0.00
Total Pixel Area	10.70 km²
Latest Satellite Imagery:	TXs_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 (Cloud)
Mean Object Date/Time	2025-03-28 17:33:22UTC
Radiative Center (Lat, Lon):	22.980556°, -81.848610°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	166.68 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	325.77 K
Observed - Background BT (3.9 um)	17.39 K
BT Anomaly (3.9 um)	11.89 K
Maximum Observed - Clear RTM BT (3.9 um)	22.24 K
Maximum Observed BTD (3.9-10/11/12 um)	33.42 K
Observed - Background BTD (3.9-10/11/12 um)	17.04 K
BTD Anomaly (3.9-10/11/12 um)	10.68 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	11.50 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	0.49
Maximum Radiative Power	89.59 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	28.00°
Mean Solar Zenith Angle	20.40°
Mean Glint Angle	48.00°
Water Fraction	0.00
Total Pixel Area	9.10 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	2025-03-28 17:33:22UTC
Radiative Center (Lat, Lon):	21.881666°, -80.216393°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	43.49 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	318.17 K
Observed - Background BT (3.9 um)	13.49 K
BT Anomaly (3.9 um)	3.93 K
Maximum Observed - Clear RTM BT (3.9 um)	15.39 K
Maximum Observed BTD (3.9-10/11/12 um)	27.32 K
Observed - Background BTD (3.9-10/11/12 um)	13.27 K
BTD Anomaly (3.9-10/11/12 um)	3.35 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	5.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.44
Fraction of Surrounding Red Channel Pixels that are Brighter	0.57
Maximum Radiative Power	43.49 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	26.30°
Mean Solar Zenith Angle	19.40°
Mean Glint Angle	45.20°
Water Fraction	0.00
Total Pixel Area	4.50 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS)