Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-04-13
Time:	16:26:17
Production Date and Time:	2025-04-13 16:31:10 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251031626179_e20251031628552_c20251031629044.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251031621179_e20251031623552_c20251031624051.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	British Columbia
Country/Countries	Canada
County/Locality(s)	Cariboo, British Columbia
NWS WFO	N/A
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-04-13 16:26:19UTC
Radiative Center (Lat, Lon):	51.778889°, -124.352219°
Nearby Counties (meeting alert criteria):	Cariboo (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	263.26 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	284.79 K
Observed - Background BT (3.9 um)	21.16 K
BT Anomaly (3.9 um)	9.06 K
Maximum Observed - Clear RTM BT (3.9 um)	12.67 K
Maximum Observed BTD (3.9-10/11/12 um)	27.85 K
Observed - Background BTD (3.9-10/11/12 um)	20.52 K
BTD Anomaly (3.9-10/11/12 um)	7.76 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	5.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.47
Fraction of Surrounding Red Channel Pixels that are Brighter	0.58
Maximum Radiative Power	263.26 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	75.30°
Mean Solar Zenith Angle	63.70°
Mean Glint Angle	137.00°
Water Fraction	0.00
Total Pixel Area	15.70 km²
Latest Satellite Imagery:	None Available
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Basic Information
State/Province(s)	Quebec
Country/Countries	Canada
County/Locality(s)	La Vallée-de-l'Or, Quebec
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-13 16:26:22UTC
Radiative Center (Lat, Lon):	48.136112°, -78.119720°
Nearby Counties (meeting alert criteria):	La Vallée-de-l'Or (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	19.22 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	290.91 K
Observed - Background BT (3.9 um)	5.35 K
BT Anomaly (3.9 um)	10.09 K
Maximum Observed - Clear RTM BT (3.9 um)	11.60 K
Maximum Observed BTD (3.9-10/11/12 um)	8.39 K
Observed - Background BTD (3.9-10/11/12 um)	3.69 K
BTD Anomaly (3.9-10/11/12 um)	13.13 K
Similar Pixel Count	9
BT Time Tendency (3.9 um)	0.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	1.00
Fraction of Surrounding Red Channel Pixels that are Brighter	0.86
Maximum Radiative Power	19.22 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	55.60°
Mean Solar Zenith Angle	40.70°
Mean Glint Angle	95.40°
Water Fraction	0.00
Total Pixel Area	14.20 km²
Latest Satellite Imagery:	None Available
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Basic Information
State/Province(s)	FL
Country/Countries	United States
County/Locality(s)	Madison County, FL
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-13 16:27:21UTC
Radiative Center (Lat, Lon):	30.558889°, -83.434998°
Nearby Counties (meeting alert criteria):	Madison County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.81 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.02 K
Observed - Background BT (3.9 um)	2.91 K
BT Anomaly (3.9 um)	1.51 K
Maximum Observed - Clear RTM BT (3.9 um)	12.99 K
Maximum Observed BTD (3.9-10/11/12 um)	8.42 K
Observed - Background BTD (3.9-10/11/12 um)	2.65 K
BTD Anomaly (3.9-10/11/12 um)	3.31 K
Similar Pixel Count	21
BT Time Tendency (3.9 um)	1.60 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	1.00
Maximum Radiative Power	6.81 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	36.90°
Mean Solar Zenith Angle	27.00°
Mean Glint Angle	62.50°
Water Fraction	0.00
Total Pixel Area	5.00 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m SCs-GAe-FLn_750_m
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Basic Information
State/Province(s)	TX
Country/Countries	United States
County/Locality(s)	Duval County, TX
NWS WFO	Corpus Christi TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-13 16:27:49UTC
Radiative Center (Lat, Lon):	27.551945°, -98.416389°
Nearby Counties (meeting alert criteria):	Duval County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.81 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk and Red Flag Warning
Event Priority Ranking	1
Maximum Observed BT (3.9 um)	309.46 K
Observed - Background BT (3.9 um)	1.78 K
BT Anomaly (3.9 um)	1.94 K
Maximum Observed - Clear RTM BT (3.9 um)	9.49 K
Maximum Observed BTD (3.9-10/11/12 um)	9.14 K
Observed - Background BTD (3.9-10/11/12 um)	1.77 K
BTD Anomaly (3.9-10/11/12 um)	2.38 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.52
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	5.81 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.30°
Mean Solar Zenith Angle	35.60°
Mean Glint Angle	75.40°
Water Fraction	0.00
Total Pixel Area	5.30 km²
Latest Satellite Imagery:	TXs_750_m
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Basic Information
State/Province(s)	San Luis Potosí
Country/Countries	Mexico
County/Locality(s)	Ciudad Valles, San Luis Potosí
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-13 16:28:19UTC
Radiative Center (Lat, Lon):	21.823889°, -98.861946°
Nearby Counties (meeting alert criteria):	Ciudad Valles (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	19.34 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	318.30 K
Observed - Background BT (3.9 um)	6.08 K
BT Anomaly (3.9 um)	4.66 K
Maximum Observed - Clear RTM BT (3.9 um)	16.04 K
Maximum Observed BTD (3.9-10/11/12 um)	16.07 K
Observed - Background BTD (3.9-10/11/12 um)	5.04 K
BTD Anomaly (3.9-10/11/12 um)	8.91 K
Similar Pixel Count	22
BT Time Tendency (3.9 um)	4.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.91
Fraction of Surrounding Red Channel Pixels that are Brighter	0.96
Maximum Radiative Power	19.34 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.20°
Mean Solar Zenith Angle	33.80°
Mean Glint Angle	69.40°
Water Fraction	0.00
Total Pixel Area	5.00 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental