Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-03-28
Time:	20:11:17
Production Date and Time:	2025-03-28 20:16:15 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20250872011175_e20250872013548_c20250872014033.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20250872006175_e20250872008548_c20250872009040.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	NM
Country/Countries	United States
County/Locality(s)	Torrance County, NM
NWS WFO	Albuquerque NM
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-03-28 20:12:19UTC
Radiative Center (Lat, Lon):	35.002499°, -105.930000°
Nearby Counties (meeting alert criteria):	Torrance County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	55.03 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	323.89 K
Observed - Background BT (3.9 um)	9.46 K
BT Anomaly (3.9 um)	10.76 K
Maximum Observed - Clear RTM BT (3.9 um)	26.11 K
Maximum Observed BTD (3.9-10/11/12 um)	20.37 K
Observed - Background BTD (3.9-10/11/12 um)	8.98 K
BTD Anomaly (3.9-10/11/12 um)	14.33 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	8.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.78
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	55.03 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	52.20°
Mean Solar Zenith Angle	35.50°
Mean Glint Angle	68.50°
Water Fraction	0.00
Total Pixel Area	6.50 km²
Latest Satellite Imagery:	COsw-UTse-AZne-NMnw_750_m NMsw-AZse_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Evans County, GA
NWS WFO	Charleston SC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-28 20:12:22UTC
Radiative Center (Lat, Lon):	32.162224°, -81.939445°
Nearby Counties (meeting alert criteria):	Evans County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.06 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Elevated SPC Risk
Event Priority Ranking	3
Maximum Observed BT (3.9 um)	305.36 K
Observed - Background BT (3.9 um)	2.49 K
BT Anomaly (3.9 um)	2.92 K
Maximum Observed - Clear RTM BT (3.9 um)	10.72 K
Maximum Observed BTD (3.9-10/11/12 um)	10.52 K
Observed - Background BTD (3.9-10/11/12 um)	1.99 K
BTD Anomaly (3.9-10/11/12 um)	3.17 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.75
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	5.06 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.30°
Mean Solar Zenith Angle	47.50°
Mean Glint Angle	67.20°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Terrell County, GA
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-03-28 20:12:21UTC
Radiative Center (Lat, Lon):	31.843611°, -84.348610°
Nearby Counties (meeting alert criteria):	Terrell County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.57 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Elevated SPC Risk
Event Priority Ranking	3
Maximum Observed BT (3.9 um)	305.43 K
Observed - Background BT (3.9 um)	2.34 K
BT Anomaly (3.9 um)	1.94 K
Maximum Observed - Clear RTM BT (3.9 um)	11.95 K
Maximum Observed BTD (3.9-10/11/12 um)	11.15 K
Observed - Background BTD (3.9-10/11/12 um)	2.14 K
BTD Anomaly (3.9-10/11/12 um)	2.20 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.00 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	0.96
Maximum Radiative Power	6.57 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.50°
Mean Solar Zenith Angle	45.60°
Mean Glint Angle	64.80°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m SCs-GAe-FLn_750_m
Show More ▲ Show Less ▼ View all event imagery »

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	2025-03-28 20:13:22UTC
Radiative Center (Lat, Lon):	22.150833°, -80.724998°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	42.21 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	314.86 K
Observed - Background BT (3.9 um)	14.23 K
BT Anomaly (3.9 um)	3.48 K
Maximum Observed - Clear RTM BT (3.9 um)	12.08 K
Maximum Observed BTD (3.9-10/11/12 um)	24.13 K
Observed - Background BTD (3.9-10/11/12 um)	15.53 K
BTD Anomaly (3.9-10/11/12 um)	3.51 K
Similar Pixel Count	12
BT Time Tendency (3.9 um)	15.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.51
Fraction of Surrounding Red Channel Pixels that are Brighter	0.53
Maximum Radiative Power	42.21 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	26.70°
Mean Solar Zenith Angle	44.20°
Mean Glint Angle	52.90°
Water Fraction	0.00
Total Pixel Area	4.50 km²
Latest Satellite Imagery:	None Available
Show More ▲ Show Less ▼ View all event imagery »

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	2025-03-28 20:13:22UTC
Radiative Center (Lat, Lon):	21.998611°, -79.211670°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	21.75 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	312.90 K
Observed - Background BT (3.9 um)	6.96 K
BT Anomaly (3.9 um)	5.19 K
Maximum Observed - Clear RTM BT (3.9 um)	10.82 K
Maximum Observed BTD (3.9-10/11/12 um)	20.32 K
Observed - Background BTD (3.9-10/11/12 um)	6.70 K
BTD Anomaly (3.9-10/11/12 um)	4.75 K
Similar Pixel Count	22
BT Time Tendency (3.9 um)	7.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.90
Fraction of Surrounding Red Channel Pixels that are Brighter	0.88
Maximum Radiative Power	21.75 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	26.20°
Mean Solar Zenith Angle	45.40°
Mean Glint Angle	54.70°
Water Fraction	0.00
Total Pixel Area	4.50 km²
Latest Satellite Imagery:	None Available
Show More ▲ Show Less ▼ View all event imagery »

Next Generation Fire System (NGFS) - Experimental