Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-04-20
Time:	17:41:17
Production Date and Time:	2025-04-20 17:46:13 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251101741175_e20251101743548_c20251101744038.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251101736175_e20251101738548_c20251101739025.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	ID
Country/Countries	United States
County/Locality(s)	Blaine County, ID
NWS WFO	Pocatello ID
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-20 17:41:49UTC
Radiative Center (Lat, Lon):	43.319443°, -113.981110°
Nearby Counties (meeting alert criteria):	Blaine County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	15.10 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.37 K
Observed - Background BT (3.9 um)	2.81 K
BT Anomaly (3.9 um)	3.59 K
Maximum Observed - Clear RTM BT (3.9 um)	16.93 K
Maximum Observed BTD (3.9-10/11/12 um)	15.02 K
Observed - Background BTD (3.9-10/11/12 um)	3.83 K
BTD Anomaly (3.9-10/11/12 um)	4.38 K
Similar Pixel Count	23
BT Time Tendency (3.9 um)	1.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.22
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	15.10 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	63.60°
Mean Solar Zenith Angle	40.40°
Mean Glint Angle	104.00°
Water Fraction	0.00
Total Pixel Area	9.00 km²
Latest Satellite Imagery:	IDs-NVne-UTnw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	NC
Country/Countries	United States
County/Locality(s)	Pamlico County, NC
NWS WFO	Newport/Morehead City NC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-20 17:42:22UTC
Radiative Center (Lat, Lon):	35.183056°, -76.723610°
Nearby Counties (meeting alert criteria):	Pamlico County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	21.27 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Elevated SPC Risk
Event Priority Ranking	3
Maximum Observed BT (3.9 um)	312.54 K
Observed - Background BT (3.9 um)	5.22 K
BT Anomaly (3.9 um)	2.25 K
Maximum Observed - Clear RTM BT (3.9 um)	14.39 K
Maximum Observed BTD (3.9-10/11/12 um)	17.36 K
Observed - Background BTD (3.9-10/11/12 um)	5.40 K
BTD Anomaly (3.9-10/11/12 um)	3.43 K
Similar Pixel Count	21
BT Time Tendency (3.9 um)	0.90 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	0.58
Maximum Radiative Power	21.27 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.10°
Mean Solar Zenith Angle	25.30°
Mean Glint Angle	64.90°
Water Fraction	0.00
Total Pixel Area	5.30 km²
Latest Satellite Imagery:	MD-DE-VAe-NCe_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	2025-04-20 17:43:22UTC
Radiative Center (Lat, Lon):	22.474167°, -80.103333°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.06 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	319.41 K
Observed - Background BT (3.9 um)	3.70 K
BT Anomaly (3.9 um)	1.68 K
Maximum Observed - Clear RTM BT (3.9 um)	11.53 K
Maximum Observed BTD (3.9-10/11/12 um)	15.78 K
Observed - Background BTD (3.9-10/11/12 um)	3.59 K
BTD Anomaly (3.9-10/11/12 um)	2.57 K
Similar Pixel Count	20
BT Time Tendency (3.9 um)	1.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.73
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	10.06 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	27.00°
Mean Solar Zenith Angle	12.40°
Mean Glint Angle	37.50°
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	2025-04-20 17:43:22UTC
Radiative Center (Lat, Lon):	22.147778°, -80.287781°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	24.44 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	322.00 K
Observed - Background BT (3.9 um)	5.94 K
BT Anomaly (3.9 um)	3.12 K
Maximum Observed - Clear RTM BT (3.9 um)	14.96 K
Maximum Observed BTD (3.9-10/11/12 um)	18.33 K
Observed - Background BTD (3.9-10/11/12 um)	5.55 K
BTD Anomaly (3.9-10/11/12 um)	3.40 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	3.80 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	0.95
Maximum Radiative Power	24.44 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	26.70°
Mean Solar Zenith Angle	12.10°
Mean Glint Angle	36.80°
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)