Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-04-17
Time:	21:06:17
Production Date and Time:	2025-04-17 21:13:43 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251072106172_e20251072108545_c20251072109041.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251072101172_e20251072103545_c20251072104042.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	IL
Country/Countries	United States
County/Locality(s)	Wabash County, IL
NWS WFO	Paducah KY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-17 21:06:51UTC
Radiative Center (Lat, Lon):	38.435001°, -87.919167°
Nearby Counties (meeting alert criteria):	Wabash County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.64 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.00 K
Observed - Background BT (3.9 um)	4.08 K
BT Anomaly (3.9 um)	2.46 K
Maximum Observed - Clear RTM BT (3.9 um)	17.09 K
Maximum Observed BTD (3.9-10/11/12 um)	12.06 K
Observed - Background BTD (3.9-10/11/12 um)	3.84 K
BTD Anomaly (3.9-10/11/12 um)	3.28 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	0.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.69
Fraction of Surrounding Red Channel Pixels that are Brighter	0.75
Maximum Radiative Power	11.64 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.70°
Mean Solar Zenith Angle	51.90°
Mean Glint Angle	64.70°
Water Fraction	0.00
Total Pixel Area	5.80 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	AL
Country/Countries	United States
County/Locality(s)	Autauga County, AL
NWS WFO	Birmingham AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-17 21:07:21UTC
Radiative Center (Lat, Lon):	32.661110°, -86.664719°
Nearby Counties (meeting alert criteria):	Autauga County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	29.77 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.95 K
Observed - Background BT (3.9 um)	5.58 K
BT Anomaly (3.9 um)	8.92 K
Maximum Observed - Clear RTM BT (3.9 um)	13.47 K
Maximum Observed BTD (3.9-10/11/12 um)	10.49 K
Observed - Background BTD (3.9-10/11/12 um)	5.43 K
BTD Anomaly (3.9-10/11/12 um)	16.79 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	4.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.69
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	16.45 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.20°
Mean Solar Zenith Angle	51.10°
Mean Glint Angle	57.70°
Water Fraction	0.00
Total Pixel Area	10.50 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	Chihuahua
Country/Countries	Mexico
County/Locality(s)	Guazapares, Chihuahua
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-17 21:07:48UTC
Radiative Center (Lat, Lon):	27.264166°, -108.262779°
Nearby Counties (meeting alert criteria):	Guazapares (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	16.95 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	312.51 K
Observed - Background BT (3.9 um)	3.66 K
BT Anomaly (3.9 um)	2.03 K
Maximum Observed - Clear RTM BT (3.9 um)	9.83 K
Maximum Observed BTD (3.9-10/11/12 um)	12.16 K
Observed - Background BTD (3.9-10/11/12 um)	3.81 K
BTD Anomaly (3.9-10/11/12 um)	3.50 K
Similar Pixel Count	14
BT Time Tendency (3.9 um)	0.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.58
Fraction of Surrounding Red Channel Pixels that are Brighter	0.67
Maximum Radiative Power	16.95 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.60°
Mean Solar Zenith Angle	31.80°
Mean Glint Angle	41.70°
Water Fraction	0.00
Total Pixel Area	6.00 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	2025-04-17 21:08:22UTC
Radiative Center (Lat, Lon):	22.250555°, -80.371666°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.33 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	312.70 K
Observed - Background BT (3.9 um)	4.90 K
BT Anomaly (3.9 um)	3.06 K
Maximum Observed - Clear RTM BT (3.9 um)	11.82 K
Maximum Observed BTD (3.9-10/11/12 um)	11.81 K
Observed - Background BTD (3.9-10/11/12 um)	4.32 K
BTD Anomaly (3.9-10/11/12 um)	4.04 K
Similar Pixel Count	13
BT Time Tendency (3.9 um)	1.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.76
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	14.33 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	26.80°
Mean Solar Zenith Angle	55.10°
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 »

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	2025-04-17 21:08:22UTC
Radiative Center (Lat, Lon):	22.088333°, -80.543053°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.47 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	313.66 K
Observed - Background BT (3.9 um)	4.88 K
BT Anomaly (3.9 um)	1.29 K
Maximum Observed - Clear RTM BT (3.9 um)	11.85 K
Maximum Observed BTD (3.9-10/11/12 um)	14.15 K
Observed - Background BTD (3.9-10/11/12 um)	5.13 K
BTD Anomaly (3.9-10/11/12 um)	1.54 K
Similar Pixel Count	6
BT Time Tendency (3.9 um)	1.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.76
Fraction of Surrounding Red Channel Pixels that are Brighter	0.61
Maximum Radiative Power	12.47 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	26.70°
Mean Solar Zenith Angle	55.00°
Mean Glint Angle	54.30°
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