Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-08-08
Time:	19:56:17
Production Date and Time:	2025-08-08 20:01:20 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20252201956173_e20252201958547_c20252201959038.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20252201951173_e20252201953546_c20252201954047.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	OH
Country/Countries	United States
County/Locality(s)	Ashland County, OH
NWS WFO	Cleveland OH
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-08-08 19:56:52UTC
Radiative Center (Lat, Lon):	40.866943°, -82.326385°
Nearby Counties (meeting alert criteria):	Ashland County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	15.99 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Likely an Urban Source
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.97 K
Observed - Background BT (3.9 um)	4.14 K
BT Anomaly (3.9 um)	6.29 K
Maximum Observed - Clear RTM BT (3.9 um)	8.42 K
Maximum Observed BTD (3.9-10/11/12 um)	16.54 K
Observed - Background BTD (3.9-10/11/12 um)	4.71 K
BTD Anomaly (3.9-10/11/12 um)	5.53 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	-0.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.64
Fraction of Surrounding Red Channel Pixels that are Brighter	0.56
Maximum Radiative Power	15.99 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.00°
Mean Solar Zenith Angle	38.90°
Mean Glint Angle	67.50°
Water Fraction	0.00
Total Pixel Area	6.00 km²
Latest Satellite Imagery:	MIe-OH-PAw-NYw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	KY
Country/Countries	United States
County/Locality(s)	Laurel County, KY
NWS WFO	Jackson KY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-08-08 19:56:51UTC
Radiative Center (Lat, Lon):	36.969444°, -84.086945°
Nearby Counties (meeting alert criteria):	Laurel County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	16.46 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Likely an Urban Source
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.64 K
Observed - Background BT (3.9 um)	4.72 K
BT Anomaly (3.9 um)	6.49 K
Maximum Observed - Clear RTM BT (3.9 um)	9.45 K
Maximum Observed BTD (3.9-10/11/12 um)	15.67 K
Observed - Background BTD (3.9-10/11/12 um)	4.56 K
BTD Anomaly (3.9-10/11/12 um)	4.52 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	-0.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.70
Fraction of Surrounding Red Channel Pixels that are Brighter	0.94
Maximum Radiative Power	16.46 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.10°
Mean Solar Zenith Angle	36.00°
Mean Glint Angle	59.70°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m WV-KYe-VAw-NCw-TNe-SCn_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Cross County, AR
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-08-08 19:57:21UTC
Radiative Center (Lat, Lon):	35.337502°, -90.858887°
Nearby Counties (meeting alert criteria):	Cross County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	2.22 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.45 K
Observed - Background BT (3.9 um)	1.96 K
BT Anomaly (3.9 um)	1.04 K
Maximum Observed - Clear RTM BT (3.9 um)	7.55 K
Maximum Observed BTD (3.9-10/11/12 um)	16.61 K
Observed - Background BTD (3.9-10/11/12 um)	1.60 K
BTD Anomaly (3.9-10/11/12 um)	1.23 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.60 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	0.80
Maximum Radiative Power	2.22 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.50°
Mean Solar Zenith Angle	30.40°
Mean Glint Angle	54.40°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MOsw-KSe-OKe-ARnw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	TX
Country/Countries	United States
County/Locality(s)	Uvalde County, TX
NWS WFO	Austin/San Antonio TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-08-08 19:57:49UTC
Radiative Center (Lat, Lon):	29.253889°, -99.890556°
Nearby Counties (meeting alert criteria):	Uvalde County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	28.46 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	320.13 K
Observed - Background BT (3.9 um)	5.21 K
BT Anomaly (3.9 um)	3.06 K
Maximum Observed - Clear RTM BT (3.9 um)	6.66 K
Maximum Observed BTD (3.9-10/11/12 um)	23.96 K
Observed - Background BTD (3.9-10/11/12 um)	5.41 K
BTD Anomaly (3.9-10/11/12 um)	3.54 K
Similar Pixel Count	23
BT Time Tendency (3.9 um)	5.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.44
Fraction of Surrounding Red Channel Pixels that are Brighter	0.66
Maximum Radiative Power	28.46 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.70°
Mean Solar Zenith Angle	20.70°
Mean Glint Angle	44.30°
Water Fraction	0.00
Total Pixel Area	5.50 km²
Latest Satellite Imagery:	TXs_750_m TXw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Next Generation Fire System (NGFS) - Experimental