Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-02-22
Time:	18:41:17
Production Date and Time:	2025-02-22 18:46:21 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20250531841172_e20250531843545_c20250531844043.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20250531836172_e20250531838545_c20250531839042.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Washington County, GA
NWS WFO	Peachtree City GA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-02-22 18:42:22UTC
Radiative Center (Lat, Lon):	33.069721°, -82.650276°
Nearby Counties (meeting alert criteria):	Washington County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.12 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	300.88 K
Observed - Background BT (3.9 um)	6.08 K
BT Anomaly (3.9 um)	4.44 K
Maximum Observed - Clear RTM BT (3.9 um)	16.47 K
Maximum Observed BTD (3.9-10/11/12 um)	14.27 K
Observed - Background BTD (3.9-10/11/12 um)	6.90 K
BTD Anomaly (3.9-10/11/12 um)	7.36 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	6.20 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	18.12 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.50°
Mean Solar Zenith Angle	45.70°
Mean Glint Angle	80.90°
Water Fraction	0.00
Total Pixel Area	5.20 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)	Washington County, GA
NWS WFO	Peachtree City GA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-02-22 18:42:22UTC
Radiative Center (Lat, Lon):	32.834167°, -82.828331°
Nearby Counties (meeting alert criteria):	Washington County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.36 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	298.17 K
Observed - Background BT (3.9 um)	3.86 K
BT Anomaly (3.9 um)	2.96 K
Maximum Observed - Clear RTM BT (3.9 um)	13.59 K
Maximum Observed BTD (3.9-10/11/12 um)	10.54 K
Observed - Background BTD (3.9-10/11/12 um)	3.67 K
BTD Anomaly (3.9-10/11/12 um)	7.06 K
Similar Pixel Count	7
BT Time Tendency (3.9 um)	2.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.56
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	8.36 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.30°
Mean Solar Zenith Angle	45.40°
Mean Glint Angle	80.30°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Basic Information
State/Province(s)	AL
Country/Countries	United States
County/Locality(s)	Montgomery County, AL
NWS WFO	Birmingham AL
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-02-22 18:42:21UTC
Radiative Center (Lat, Lon):	32.247501°, -86.014442°
Nearby Counties (meeting alert criteria):	Montgomery County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	44.62 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	312.70 K
Observed - Background BT (3.9 um)	12.54 K
BT Anomaly (3.9 um)	14.15 K
Maximum Observed - Clear RTM BT (3.9 um)	31.27 K
Maximum Observed BTD (3.9-10/11/12 um)	38.96 K
Observed - Background BTD (3.9-10/11/12 um)	12.24 K
BTD Anomaly (3.9-10/11/12 um)	6.72 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	11.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.68
Fraction of Surrounding Red Channel Pixels that are Brighter	0.90
Maximum Radiative Power	44.62 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.50°
Mean Solar Zenith Angle	44.10°
Mean Glint Angle	78.90°
Water Fraction	0.00
Total Pixel Area	5.20 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)	Lee County, GA
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-02-22 18:42:21UTC
Radiative Center (Lat, Lon):	31.885834°, -84.064163°
Nearby Counties (meeting alert criteria):	Lee County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.66 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	298.40 K
Observed - Background BT (3.9 um)	2.61 K
BT Anomaly (3.9 um)	1.80 K
Maximum Observed - Clear RTM BT (3.9 um)	11.54 K
Maximum Observed BTD (3.9-10/11/12 um)	10.41 K
Observed - Background BTD (3.9-10/11/12 um)	2.26 K
BTD Anomaly (3.9-10/11/12 um)	2.91 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.45
Fraction of Surrounding Red Channel Pixels that are Brighter	0.96
Maximum Radiative Power	5.66 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.50°
Mean Solar Zenith Angle	44.20°
Mean Glint Angle	78.20°
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)	Unknown
Country/Countries	Dominican Republic
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-02-22 18:43:23UTC
Radiative Center (Lat, Lon):	19.797501°, -71.560280°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	21.32 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	311.65 K
Observed - Background BT (3.9 um)	4.46 K
BT Anomaly (3.9 um)	1.47 K
Maximum Observed - Clear RTM BT (3.9 um)	5.29 K
Maximum Observed BTD (3.9-10/11/12 um)	17.63 K
Observed - Background BTD (3.9-10/11/12 um)	4.57 K
BTD Anomaly (3.9-10/11/12 um)	2.20 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	1.40 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	0.80
Maximum Radiative Power	21.32 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	23.70°
Mean Solar Zenith Angle	39.30°
Mean Glint Angle	60.60°
Water Fraction	0.00
Total Pixel Area	4.40 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS)