Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-11-11
Time:	22:51:17
Production Date and Time:	2025-11-11 22:56:22 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20253152251170_e20253152253543_c20253152254044.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20253152246170_e20253152248543_c20253152249036.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	British Columbia
Country/Countries	Canada
County/Locality(s)	Okanagan-Similkameen, British Columbia
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-11 22:51:19UTC
Radiative Center (Lat, Lon):	49.258057°, -120.783890°
Nearby Counties (meeting alert criteria):	Okanagan-Similkameen (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	34.43 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	283.70 K
Observed - Background BT (3.9 um)	9.55 K
BT Anomaly (3.9 um)	11.85 K
Maximum Observed - Clear RTM BT (3.9 um)	14.26 K
Maximum Observed BTD (3.9-10/11/12 um)	12.06 K
Observed - Background BTD (3.9-10/11/12 um)	8.73 K
BTD Anomaly (3.9-10/11/12 um)	7.55 K
Similar Pixel Count	7
BT Time Tendency (3.9 um)	2.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.95
Fraction of Surrounding Red Channel Pixels that are Brighter	0.98
Maximum Radiative Power	34.43 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	71.70°
Mean Solar Zenith Angle	77.90°
Mean Glint Angle	78.60°
Water Fraction	0.00
Total Pixel Area	12.70 km²
Latest Satellite Imagery:	None Available
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Basic Information
State/Province(s)	KS
Country/Countries	United States
County/Locality(s)	Harper County, KS
NWS WFO	Wichita KS
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-11-11 22:51:50UTC
Radiative Center (Lat, Lon):	37.031666°, -97.919998°
Nearby Counties (meeting alert criteria):	Harper County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	30.16 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	292.50 K
Observed - Background BT (3.9 um)	12.52 K
BT Anomaly (3.9 um)	24.78 K
Maximum Observed - Clear RTM BT (3.9 um)	10.81 K
Maximum Observed BTD (3.9-10/11/12 um)	15.53 K
Observed - Background BTD (3.9-10/11/12 um)	12.78 K
BTD Anomaly (3.9-10/11/12 um)	12.86 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	6.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.66
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	30.16 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.40°
Mean Solar Zenith Angle	84.50°
Mean Glint Angle	80.00°
Water Fraction	0.00
Total Pixel Area	6.10 km²
Latest Satellite Imagery:	KSsw-COse-OKw-TXnw_750_m MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	TN
Country/Countries	United States
County/Locality(s)	Wilson County, TN
NWS WFO	Nashville TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-11 22:52:21UTC
Radiative Center (Lat, Lon):	36.016945°, -86.060280°
Nearby Counties (meeting alert criteria):	Wilson County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	2.01 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	278.10 K
Observed - Background BT (3.9 um)	1.77 K
BT Anomaly (3.9 um)	17.67 K
Maximum Observed - Clear RTM BT (3.9 um)	3.14 K
Maximum Observed BTD (3.9-10/11/12 um)	2.17 K
Observed - Background BTD (3.9-10/11/12 um)	1.53 K
BTD Anomaly (3.9-10/11/12 um)	11.55 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	0.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.80
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	2.01 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.60°
Mean Solar Zenith Angle	92.90°
Mean Glint Angle	92.90°
Water Fraction	0.00
Total Pixel Area	5.50 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	Caldwell Parish, LA
NWS WFO	Shreveport LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-11 22:52:20UTC
Radiative Center (Lat, Lon):	32.012501°, -91.999725°
Nearby Counties (meeting alert criteria):	Caldwell Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.21 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Elevated SPC Risk
Event Priority Ranking	3
Maximum Observed BT (3.9 um)	288.12 K
Observed - Background BT (3.9 um)	4.59 K
BT Anomaly (3.9 um)	7.96 K
Maximum Observed - Clear RTM BT (3.9 um)	7.07 K
Maximum Observed BTD (3.9-10/11/12 um)	4.89 K
Observed - Background BTD (3.9-10/11/12 um)	4.51 K
BTD Anomaly (3.9-10/11/12 um)	19.05 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	1.50 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	1.00
Maximum Radiative Power	7.65 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.70°
Mean Solar Zenith Angle	86.80°
Mean Glint Angle	82.90°
Water Fraction	0.00
Total Pixel Area	10.70 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	Tamaulipas
Country/Countries	Mexico
County/Locality(s)	Reynosa, Tamaulipas
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-11 22:52:49UTC
Radiative Center (Lat, Lon):	26.220556°, -98.444168°
Nearby Counties (meeting alert criteria):	Reynosa (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.92 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	297.29 K
Observed - Background BT (3.9 um)	2.44 K
BT Anomaly (3.9 um)	4.68 K
Maximum Observed - Clear RTM BT (3.9 um)	6.67 K
Maximum Observed BTD (3.9-10/11/12 um)	4.91 K
Observed - Background BTD (3.9-10/11/12 um)	2.07 K
BTD Anomaly (3.9-10/11/12 um)	3.52 K
Similar Pixel Count	5
BT Time Tendency (3.9 um)	1.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.66
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	5.92 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.30°
Mean Solar Zenith Angle	79.30°
Mean Glint Angle	69.70°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental