Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-04-18
Time:	15:21:17
Production Date and Time:	2025-04-18 15:26:12 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251081521173_e20251081523546_c20251081524031.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251081516173_e20251081518546_c20251081519033.nc
Number Of Thermal Anomaly Alerts:	6

Possible Wildfire

Basic Information
State/Province(s)	SC
Country/Countries	United States
County/Locality(s)	Newberry County, SC
NWS WFO	Columbia SC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-18 15:22:22UTC
Radiative Center (Lat, Lon):	34.431946°, -81.559723°
Nearby Counties (meeting alert criteria):	Newberry County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.60 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk, Known Incident: C-125 Block 5 EN RX (HIGH, tdiff=2.05684 days, Point)
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	298.86 K
Observed - Background BT (3.9 um)	2.78 K
BT Anomaly (3.9 um)	4.11 K
Maximum Observed - Clear RTM BT (3.9 um)	7.91 K
Maximum Observed BTD (3.9-10/11/12 um)	11.63 K
Observed - Background BTD (3.9-10/11/12 um)	3.35 K
BTD Anomaly (3.9-10/11/12 um)	3.26 K
Similar Pixel Count	20
BT Time Tendency (3.9 um)	1.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.25
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.60 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.80°
Mean Solar Zenith Angle	37.10°
Mean Glint Angle	70.70°
Water Fraction	0.00
Total Pixel Area	5.30 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m WV-KYe-VAw-NCw-TNe-SCn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	SC
Country/Countries	United States
County/Locality(s)	Bamberg County, SC
NWS WFO	Columbia SC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-18 15:22:22UTC
Radiative Center (Lat, Lon):	33.387222°, -81.174721°
Nearby Counties (meeting alert criteria):	Bamberg County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.10 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.68 K
Observed - Background BT (3.9 um)	2.67 K
BT Anomaly (3.9 um)	2.18 K
Maximum Observed - Clear RTM BT (3.9 um)	11.11 K
Maximum Observed BTD (3.9-10/11/12 um)	10.44 K
Observed - Background BTD (3.9-10/11/12 um)	2.49 K
BTD Anomaly (3.9-10/11/12 um)	3.85 K
Similar Pixel Count	23
BT Time Tendency (3.9 um)	0.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.57
Fraction of Surrounding Red Channel Pixels that are Brighter	0.88
Maximum Radiative Power	7.40 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.50°
Mean Solar Zenith Angle	36.30°
Mean Glint Angle	68.50°
Water Fraction	0.00
Total Pixel Area	10.40 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Burke County, GA
NWS WFO	Columbia SC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-18 15:22:22UTC
Radiative Center (Lat, Lon):	33.064445°, -82.223335°
Nearby Counties (meeting alert criteria):	Burke County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	7.63 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.04 K
Observed - Background BT (3.9 um)	2.59 K
BT Anomaly (3.9 um)	1.52 K
Maximum Observed - Clear RTM BT (3.9 um)	11.73 K
Maximum Observed BTD (3.9-10/11/12 um)	11.21 K
Observed - Background BTD (3.9-10/11/12 um)	2.71 K
BTD Anomaly (3.9-10/11/12 um)	2.69 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	0.46
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	7.63 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.40°
Mean Solar Zenith Angle	36.80°
Mean Glint Angle	69.00°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	SC
Country/Countries	United States
County/Locality(s)	Hampton County, SC
NWS WFO	Charleston SC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-18 15:22:22UTC
Radiative Center (Lat, Lon):	32.740833°, -80.921669°
Nearby Counties (meeting alert criteria):	Hampton County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	22.00 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.43 K
Observed - Background BT (3.9 um)	5.47 K
BT Anomaly (3.9 um)	5.39 K
Maximum Observed - Clear RTM BT (3.9 um)	12.65 K
Maximum Observed BTD (3.9-10/11/12 um)	11.95 K
Observed - Background BTD (3.9-10/11/12 um)	4.35 K
BTD Anomaly (3.9-10/11/12 um)	6.55 K
Similar Pixel Count	11
BT Time Tendency (3.9 um)	3.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.97
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	22.00 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.80°
Mean Solar Zenith Angle	35.70°
Mean Glint Angle	67.20°
Water Fraction	0.00
Total Pixel Area	10.30 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	FL
Country/Countries	United States
County/Locality(s)	Lake County, FL
NWS WFO	Melbourne FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-18 15:22:52UTC
Radiative Center (Lat, Lon):	28.735556°, -81.893059°
Nearby Counties (meeting alert criteria):	Lake County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.24 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Elevated SPC Risk
Event Priority Ranking	3
Maximum Observed BT (3.9 um)	310.02 K
Observed - Background BT (3.9 um)	1.77 K
BT Anomaly (3.9 um)	1.01 K
Maximum Observed - Clear RTM BT (3.9 um)	12.68 K
Maximum Observed BTD (3.9-10/11/12 um)	10.73 K
Observed - Background BTD (3.9-10/11/12 um)	1.62 K
BTD Anomaly (3.9-10/11/12 um)	2.00 K
Similar Pixel Count	19
BT Time Tendency (3.9 um)	0.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.63
Fraction of Surrounding Red Channel Pixels that are Brighter	0.94
Maximum Radiative Power	6.24 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	34.50°
Mean Solar Zenith Angle	34.50°
Mean Glint Angle	61.60°
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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Possible Wildfire

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	2025-04-18 15:23:22UTC
Radiative Center (Lat, Lon):	22.661667°, -80.550278°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	24.33 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	316.57 K
Observed - Background BT (3.9 um)	7.99 K
BT Anomaly (3.9 um)	6.38 K
Maximum Observed - Clear RTM BT (3.9 um)	15.38 K
Maximum Observed BTD (3.9-10/11/12 um)	15.56 K
Observed - Background BTD (3.9-10/11/12 um)	6.32 K
BTD Anomaly (3.9-10/11/12 um)	6.02 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	3.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	1.00
Fraction of Surrounding Red Channel Pixels that are Brighter	0.98
Maximum Radiative Power	24.33 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	27.30°
Mean Solar Zenith Angle	31.20°
Mean Glint Angle	50.60°
Water Fraction	0.00
Total Pixel Area	4.50 km²
Latest Satellite Imagery:	None Available
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