Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-03-27
Time:	16:11:55
Production Date and Time:	2025-03-27 16:12:36 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadM2-M6C14_G16_s20250861611552_e20250861612010_c20250861612068.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadM2-M6C14_G16_s20250861609552_e20250861610011_c20250861610058.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	TN
Country/Countries	United States
County/Locality(s)	Coffee County, TN
NWS WFO	Nashville TN
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-03-27 16:11:57UTC
Radiative Center (Lat, Lon):	35.367222°, -86.143333°
Nearby Counties (meeting alert criteria):	Coffee County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	29.34 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	309.54 K
Observed - Background BT (3.9 um)	8.44 K
BT Anomaly (3.9 um)	6.40 K
Maximum Observed - Clear RTM BT (3.9 um)	22.68 K
Maximum Observed BTD (3.9-10/11/12 um)	18.43 K
Observed - Background BTD (3.9-10/11/12 um)	8.38 K
BTD Anomaly (3.9-10/11/12 um)	10.28 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	5.00 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.73
Fraction of Surrounding Red Channel Pixels that are Brighter	0.98
Maximum Radiative Power	29.34 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.80°
Mean Solar Zenith Angle	40.30°
Mean Glint Angle	81.20°
Water Fraction	0.00
Total Pixel Area	5.50 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Bryan County, GA
NWS WFO	Charleston SC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-27 16:11:58UTC
Radiative Center (Lat, Lon):	32.204166°, -81.500000°
Nearby Counties (meeting alert criteria):	Bryan County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.16 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	300.71 K
Observed - Background BT (3.9 um)	2.68 K
BT Anomaly (3.9 um)	1.86 K
Maximum Observed - Clear RTM BT (3.9 um)	9.53 K
Maximum Observed BTD (3.9-10/11/12 um)	14.54 K
Observed - Background BTD (3.9-10/11/12 um)	2.87 K
BTD Anomaly (3.9-10/11/12 um)	2.50 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.50 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.46
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	10.16 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.20°
Mean Solar Zenith Angle	35.40°
Mean Glint Angle	71.60°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Clay County, GA
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-27 16:11:57UTC
Radiative Center (Lat, Lon):	31.597500°, -85.008331°
Nearby Counties (meeting alert criteria):	Clay County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	13.93 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.32 K
Observed - Background BT (3.9 um)	3.79 K
BT Anomaly (3.9 um)	3.26 K
Maximum Observed - Clear RTM BT (3.9 um)	10.81 K
Maximum Observed BTD (3.9-10/11/12 um)	17.85 K
Observed - Background BTD (3.9-10/11/12 um)	4.67 K
BTD Anomaly (3.9-10/11/12 um)	3.55 K
Similar Pixel Count	22
BT Time Tendency (3.9 um)	4.50 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.54
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	13.93 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.40°
Mean Solar Zenith Angle	36.80°
Mean Glint Angle	73.30°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Thomas County, GA
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-27 16:12:01UTC
Radiative Center (Lat, Lon):	30.794167°, -83.875557°
Nearby Counties (meeting alert criteria):	Thomas County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.61 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.58 K
Observed - Background BT (3.9 um)	4.75 K
BT Anomaly (3.9 um)	3.71 K
Maximum Observed - Clear RTM BT (3.9 um)	11.37 K
Maximum Observed BTD (3.9-10/11/12 um)	16.28 K
Observed - Background BTD (3.9-10/11/12 um)	4.76 K
BTD Anomaly (3.9-10/11/12 um)	4.05 K
Similar Pixel Count	21
BT Time Tendency (3.9 um)	1.30 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.84
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	12.61 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.20°
Mean Solar Zenith Angle	35.60°
Mean Glint Angle	70.80°
Water Fraction	0.00
Total Pixel Area	5.00 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m SCs-GAe-FLn_750_m
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Basic Information
State/Province(s)	FL
Country/Countries	United States
County/Locality(s)	Leon County, FL
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-27 16:12:00UTC
Radiative Center (Lat, Lon):	30.317223°, -84.108330°
Nearby Counties (meeting alert criteria):	Leon County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.73 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.57 K
Observed - Background BT (3.9 um)	3.53 K
BT Anomaly (3.9 um)	1.86 K
Maximum Observed - Clear RTM BT (3.9 um)	11.47 K
Maximum Observed BTD (3.9-10/11/12 um)	12.60 K
Observed - Background BTD (3.9-10/11/12 um)	3.25 K
BTD Anomaly (3.9-10/11/12 um)	2.64 K
Similar Pixel Count	23
BT Time Tendency (3.9 um)	2.10 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.64
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	12.73 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	36.70°
Mean Solar Zenith Angle	35.30°
Mean Glint Angle	70.10°
Water Fraction	0.00
Total Pixel Area	5.00 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m SCs-GAe-FLn_750_m
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Next Generation Fire System (NGFS)