Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-03-27
Time:	16:41:17
Production Date and Time:	2025-03-27 16:46:12 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20250861641174_e20250861643547_c20250861644049.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20250861636174_e20250861638547_c20250861639044.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	KY
Country/Countries	United States
County/Locality(s)	Knox County, KY
NWS WFO	Jackson KY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-27 16:41:51UTC
Radiative Center (Lat, Lon):	36.839443°, -83.997498°
Nearby Counties (meeting alert criteria):	Knox County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.93 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.80 K
Observed - Background BT (3.9 um)	2.78 K
BT Anomaly (3.9 um)	4.07 K
Maximum Observed - Clear RTM BT (3.9 um)	17.92 K
Maximum Observed BTD (3.9-10/11/12 um)	13.34 K
Observed - Background BTD (3.9-10/11/12 um)	2.66 K
BTD Anomaly (3.9-10/11/12 um)	6.50 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	3.10 K
Image Interval	5.00 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	8.93 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.90°
Mean Solar Zenith Angle	37.40°
Mean Glint Angle	80.80°
Water Fraction	0.00
Total Pixel Area	5.50 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m WV-KYe-VAw-NCw-TNe-SCn_750_m
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Basic Information
State/Province(s)	MS
Country/Countries	United States
County/Locality(s)	Winston County, MS
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-03-27 16:42:21UTC
Radiative Center (Lat, Lon):	33.145557°, -89.184166°
Nearby Counties (meeting alert criteria):	Winston County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	59.61 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.61 K
Observed - Background BT (3.9 um)	8.70 K
BT Anomaly (3.9 um)	10.40 K
Maximum Observed - Clear RTM BT (3.9 um)	9.63 K
Maximum Observed BTD (3.9-10/11/12 um)	28.49 K
Observed - Background BTD (3.9-10/11/12 um)	9.09 K
BTD Anomaly (3.9-10/11/12 um)	9.53 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	10.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.36
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	33.42 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.50°
Mean Solar Zenith Angle	36.40°
Mean Glint Angle	77.40°
Water Fraction	0.00
Total Pixel Area	10.70 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)	Decatur County, GA
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-27 16:42:21UTC
Radiative Center (Lat, Lon):	30.940556°, -84.419724°
Nearby Counties (meeting alert criteria):	Decatur County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	7.74 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.43 K
Observed - Background BT (3.9 um)	2.29 K
BT Anomaly (3.9 um)	1.12 K
Maximum Observed - Clear RTM BT (3.9 um)	9.82 K
Maximum Observed BTD (3.9-10/11/12 um)	19.07 K
Observed - Background BTD (3.9-10/11/12 um)	2.53 K
BTD Anomaly (3.9-10/11/12 um)	2.10 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.20 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	1.00
Maximum Radiative Power	7.74 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.50°
Mean Solar Zenith Angle	32.30°
Mean Glint Angle	69.30°
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 16:42:21UTC
Radiative Center (Lat, Lon):	30.591944°, -84.160278°
Nearby Counties (meeting alert criteria):	Leon County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	20.53 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.87 K
Observed - Background BT (3.9 um)	5.48 K
BT Anomaly (3.9 um)	1.90 K
Maximum Observed - Clear RTM BT (3.9 um)	12.91 K
Maximum Observed BTD (3.9-10/11/12 um)	21.77 K
Observed - Background BTD (3.9-10/11/12 um)	6.50 K
BTD Anomaly (3.9-10/11/12 um)	2.25 K
Similar Pixel Count	15
BT Time Tendency (3.9 um)	4.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.22
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	20.53 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.00°
Mean Solar Zenith Angle	31.90°
Mean Glint Angle	68.40°
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)	Unknown
Country/Countries	Cuba
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-03-27 16:43:22UTC
Radiative Center (Lat, Lon):	22.542778°, -81.103058°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	60.42 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	325.54 K
Observed - Background BT (3.9 um)	15.44 K
BT Anomaly (3.9 um)	6.70 K
Maximum Observed - Clear RTM BT (3.9 um)	22.95 K
Maximum Observed BTD (3.9-10/11/12 um)	29.77 K
Observed - Background BTD (3.9-10/11/12 um)	15.74 K
BTD Anomaly (3.9-10/11/12 um)	6.17 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	11.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.36
Fraction of Surrounding Red Channel Pixels that are Brighter	0.38
Maximum Radiative Power	60.42 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	27.30°
Mean Solar Zenith Angle	23.60°
Mean Glint Angle	50.20°
Water Fraction	0.00
Total Pixel Area	4.50 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS)