Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-03-04
Time:	00:06:17
Production Date and Time:	2025-03-04 00:11:08 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20250630006170_e20250630008543_c20250630009035.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20250630001170_e20250630003543_c20250630004038.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	VA
Country/Countries	United States
County/Locality(s)	Fauquier County, VA
NWS WFO	Baltimore MD/Washington DC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-04 00:06:52UTC
Radiative Center (Lat, Lon):	38.937778°, -77.792221°
Nearby Counties (meeting alert criteria):	Fauquier County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	1.44 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	270.78 K
Observed - Background BT (3.9 um)	0.82 K
BT Anomaly (3.9 um)	1.07 K
Maximum Observed - Clear RTM BT (3.9 um)	1.35 K
Maximum Observed BTD (3.9-10/11/12 um)	2.09 K
Observed - Background BTD (3.9-10/11/12 um)	1.56 K
BTD Anomaly (3.9-10/11/12 um)	6.81 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	0.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.16
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	1.44 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.40°
Mean Solar Zenith Angle	102.70°
Mean Glint Angle	95.00°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	MD-DE-VAe-NCe_750_m WV-KYe-VAw-NCw-TNe-SCn_750_m
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Basic Information
State/Province(s)	AL
Country/Countries	United States
County/Locality(s)	DeKalb County, AL
NWS WFO	Huntsville AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-04 00:07:21UTC
Radiative Center (Lat, Lon):	34.593613°, -85.764725°
Nearby Counties (meeting alert criteria):	DeKalb County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.35 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	280.03 K
Observed - Background BT (3.9 um)	2.31 K
BT Anomaly (3.9 um)	2.51 K
Maximum Observed - Clear RTM BT (3.9 um)	4.18 K
Maximum Observed BTD (3.9-10/11/12 um)	3.66 K
Observed - Background BTD (3.9-10/11/12 um)	2.84 K
BTD Anomaly (3.9-10/11/12 um)	14.24 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	0.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.31
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.35 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.90°
Mean Solar Zenith Angle	96.20°
Mean Glint Angle	85.30°
Water Fraction	0.00
Total Pixel Area	10.80 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MS-AL-GAw-FLw_750_m
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Basic Information
State/Province(s)	AL
Country/Countries	United States
County/Locality(s)	Marengo County, AL
NWS WFO	Birmingham AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-04 00:07:21UTC
Radiative Center (Lat, Lon):	32.467499°, -87.567497°
Nearby Counties (meeting alert criteria):	Marengo County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.99 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	283.35 K
Observed - Background BT (3.9 um)	3.10 K
BT Anomaly (3.9 um)	3.61 K
Maximum Observed - Clear RTM BT (3.9 um)	2.53 K
Maximum Observed BTD (3.9-10/11/12 um)	4.05 K
Observed - Background BTD (3.9-10/11/12 um)	2.77 K
BTD Anomaly (3.9-10/11/12 um)	6.35 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	1.20 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	1.00
Maximum Radiative Power	3.99 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.30°
Mean Solar Zenith Angle	94.50°
Mean Glint Angle	82.70°
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)	Turner County, GA
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-04 00:07:21UTC
Radiative Center (Lat, Lon):	31.763334°, -83.672775°
Nearby Counties (meeting alert criteria):	Turner County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	28.95 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	291.50 K
Observed - Background BT (3.9 um)	12.11 K
BT Anomaly (3.9 um)	41.42 K
Maximum Observed - Clear RTM BT (3.9 um)	11.45 K
Maximum Observed BTD (3.9-10/11/12 um)	12.73 K
Observed - Background BTD (3.9-10/11/12 um)	12.07 K
BTD Anomaly (3.9-10/11/12 um)	38.16 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	10.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.52
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	28.95 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.30°
Mean Solar Zenith Angle	97.80°
Mean Glint Angle	88.50°
Water Fraction	0.00
Total Pixel Area	10.20 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Next Generation Fire System (NGFS)