Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-03-07
Time:	23:46:17
Production Date and Time:	2025-03-07 23:51:05 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20250662346172_e20250662348545_c20250662349020.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20250662341172_e20250662343545_c20250662344038.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	AL
Country/Countries	United States
County/Locality(s)	Shelby County, AL
NWS WFO	Birmingham AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-07 23:47:21UTC
Radiative Center (Lat, Lon):	33.420834°, -86.485275°
Nearby Counties (meeting alert criteria):	Shelby County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.18 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	288.09 K
Observed - Background BT (3.9 um)	3.03 K
BT Anomaly (3.9 um)	5.08 K
Maximum Observed - Clear RTM BT (3.9 um)	6.75 K
Maximum Observed BTD (3.9-10/11/12 um)	4.31 K
Observed - Background BTD (3.9-10/11/12 um)	2.54 K
BTD Anomaly (3.9-10/11/12 um)	11.49 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	0.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.85
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	4.18 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.90°
Mean Solar Zenith Angle	90.90°
Mean Glint Angle	81.80°
Water Fraction	0.00
Total Pixel Area	5.30 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)	Taylor County, GA
NWS WFO	Peachtree City GA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-07 23:47:21UTC
Radiative Center (Lat, Lon):	32.501667°, -84.428055°
Nearby Counties (meeting alert criteria):	Taylor County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	7.07 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	287.96 K
Observed - Background BT (3.9 um)	3.94 K
BT Anomaly (3.9 um)	8.90 K
Maximum Observed - Clear RTM BT (3.9 um)	4.90 K
Maximum Observed BTD (3.9-10/11/12 um)	5.68 K
Observed - Background BTD (3.9-10/11/12 um)	4.38 K
BTD Anomaly (3.9-10/11/12 um)	37.28 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	2.20 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	7.07 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.30°
Mean Solar Zenith Angle	92.50°
Mean Glint Angle	84.60°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m SCs-GAe-FLn_750_m
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Basic Information
State/Province(s)	AL
Country/Countries	United States
County/Locality(s)	Monroe County, AL
NWS WFO	Mobile AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-07 23:47:21UTC
Radiative Center (Lat, Lon):	31.728333°, -87.064163°
Nearby Counties (meeting alert criteria):	Monroe County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.67 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	292.06 K
Observed - Background BT (3.9 um)	4.06 K
BT Anomaly (3.9 um)	7.14 K
Maximum Observed - Clear RTM BT (3.9 um)	7.00 K
Maximum Observed BTD (3.9-10/11/12 um)	6.62 K
Observed - Background BTD (3.9-10/11/12 um)	4.32 K
BTD Anomaly (3.9-10/11/12 um)	6.79 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	3.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.38
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	14.67 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.30°
Mean Solar Zenith Angle	90.20°
Mean Glint Angle	80.60°
Water Fraction	0.00
Total Pixel Area	10.30 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_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 (Clear)
Mean Object Date/Time	2025-03-07 23:48:22UTC
Radiative Center (Lat, Lon):	21.731388°, -78.610558°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.25 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	298.13 K
Observed - Background BT (3.9 um)	4.23 K
BT Anomaly (3.9 um)	6.98 K
Maximum Observed - Clear RTM BT (3.9 um)	5.27 K
Maximum Observed BTD (3.9-10/11/12 um)	5.20 K
Observed - Background BTD (3.9-10/11/12 um)	4.10 K
BTD Anomaly (3.9-10/11/12 um)	13.41 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	3.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.60
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	8.25 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	25.90°
Mean Solar Zenith Angle	96.90°
Mean Glint Angle	93.70°
Water Fraction	0.00
Total Pixel Area	4.40 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS)