Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-10-23
Time:	21:26:17
Production Date and Time:	2025-10-23 21:31:25 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20252962126179_e20252962128552_c20252962129046.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20252962121179_e20252962123552_c20252962124049.nc
Number Of Thermal Anomaly Alerts:	7

Possible Wildfire

Basic Information
State/Province(s)	Saskatchewan
Country/Countries	Canada
County/Locality(s)	Division No. 5, Saskatchewan
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-10-23 21:26:20UTC
Radiative Center (Lat, Lon):	50.963055°, -102.464996°
Nearby Counties (meeting alert criteria):	Division No. 5 (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	13.03 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	288.92 K
Observed - Background BT (3.9 um)	3.91 K
BT Anomaly (3.9 um)	10.01 K
Maximum Observed - Clear RTM BT (3.9 um)	10.97 K
Maximum Observed BTD (3.9-10/11/12 um)	8.06 K
Observed - Background BTD (3.9-10/11/12 um)	3.48 K
BTD Anomaly (3.9-10/11/12 um)	5.00 K
Similar Pixel Count	6
BT Time Tendency (3.9 um)	2.40 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	1.00
Maximum Radiative Power	13.03 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	64.20°
Mean Solar Zenith Angle	72.60°
Mean Glint Angle	92.60°
Water Fraction	0.00
Total Pixel Area	9.20 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	Saskatchewan
Country/Countries	Canada
County/Locality(s)	Division No. 6, Saskatchewan
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-10-23 21:26:20UTC
Radiative Center (Lat, Lon):	51.031113°, -103.966110°
Nearby Counties (meeting alert criteria):	Division No. 6 (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	16.73 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	288.80 K
Observed - Background BT (3.9 um)	3.09 K
BT Anomaly (3.9 um)	3.46 K
Maximum Observed - Clear RTM BT (3.9 um)	10.82 K
Maximum Observed BTD (3.9-10/11/12 um)	7.52 K
Observed - Background BTD (3.9-10/11/12 um)	2.80 K
BTD Anomaly (3.9-10/11/12 um)	5.22 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	0.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.67
Fraction of Surrounding Red Channel Pixels that are Brighter	0.96
Maximum Radiative Power	16.73 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	64.80°
Mean Solar Zenith Angle	72.00°
Mean Glint Angle	92.30°
Water Fraction	0.00
Total Pixel Area	18.80 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	Saskatchewan
Country/Countries	Canada
County/Locality(s)	Division No. 2, Saskatchewan
NWS WFO	N/A
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-10-23 21:26:20UTC
Radiative Center (Lat, Lon):	49.763332°, -103.237778°
Nearby Counties (meeting alert criteria):	Division No. 2 (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	392.47 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	321.71 K
Observed - Background BT (3.9 um)	34.58 K
BT Anomaly (3.9 um)	64.61 K
Maximum Observed - Clear RTM BT (3.9 um)	42.77 K
Maximum Observed BTD (3.9-10/11/12 um)	38.27 K
Observed - Background BTD (3.9-10/11/12 um)	33.81 K
BTD Anomaly (3.9-10/11/12 um)	120.52 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	33.20 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	1.00
Maximum Radiative Power	277.88 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	63.40°
Mean Solar Zenith Angle	71.40°
Mean Glint Angle	91.00°
Water Fraction	0.00
Total Pixel Area	26.80 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	Ontario
Country/Countries	Canada
County/Locality(s)	Ottawa, Ontario
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-10-23 21:26:23UTC
Radiative Center (Lat, Lon):	45.247223°, -75.419441°
Nearby Counties (meeting alert criteria):	Ottawa (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.55 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)	5.97 K
BT Anomaly (3.9 um)	7.52 K
Maximum Observed - Clear RTM BT (3.9 um)	7.37 K
Maximum Observed BTD (3.9-10/11/12 um)	7.52 K
Observed - Background BTD (3.9-10/11/12 um)	5.46 K
BTD Anomaly (3.9-10/11/12 um)	8.63 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	2.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.85
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	10.55 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	52.40°
Mean Solar Zenith Angle	84.50°
Mean Glint Angle	103.50°
Water Fraction	0.00
Total Pixel Area	6.60 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	OR
Country/Countries	United States
County/Locality(s)	Harney County, OR
NWS WFO	Boise ID
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-10-23 21:26:48UTC
Radiative Center (Lat, Lon):	44.029724°, -118.322220°
Nearby Counties (meeting alert criteria):	Harney County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	22.90 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	296.84 K
Observed - Background BT (3.9 um)	4.79 K
BT Anomaly (3.9 um)	1.97 K
Maximum Observed - Clear RTM BT (3.9 um)	12.73 K
Maximum Observed BTD (3.9-10/11/12 um)	12.72 K
Observed - Background BTD (3.9-10/11/12 um)	5.10 K
BTD Anomaly (3.9-10/11/12 um)	4.98 K
Similar Pixel Count	8
BT Time Tendency (3.9 um)	1.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.50
Fraction of Surrounding Red Channel Pixels that are Brighter	0.72
Maximum Radiative Power	22.90 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	66.80°
Mean Solar Zenith Angle	60.60°
Mean Glint Angle	83.30°
Water Fraction	0.00
Total Pixel Area	10.10 km²
Latest Satellite Imagery:	IDs-NVne-UTnw_750_m ORsw-CAn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	Pointe Coupee Parish, LA
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-10-23 21:27:20UTC
Radiative Center (Lat, Lon):	30.586666°, -91.646385°
Nearby Counties (meeting alert criteria):	Pointe Coupee Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	16.67 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.50 K
Observed - Background BT (3.9 um)	6.66 K
BT Anomaly (3.9 um)	6.06 K
Maximum Observed - Clear RTM BT (3.9 um)	7.76 K
Maximum Observed BTD (3.9-10/11/12 um)	12.43 K
Observed - Background BTD (3.9-10/11/12 um)	7.15 K
BTD Anomaly (3.9-10/11/12 um)	4.10 K
Similar Pixel Count	11
BT Time Tendency (3.9 um)	4.50 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	0.87
Maximum Radiative Power	16.67 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.10°
Mean Solar Zenith Angle	66.50°
Mean Glint Angle	72.30°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Possible Wildfire

Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	Vermilion Parish, LA
NWS WFO	Lake Charles LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-10-23 21:27:50UTC
Radiative Center (Lat, Lon):	29.675556°, -92.529999°
Nearby Counties (meeting alert criteria):	Vermilion Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	17.50 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	300.44 K
Observed - Background BT (3.9 um)	4.40 K
BT Anomaly (3.9 um)	3.34 K
Maximum Observed - Clear RTM BT (3.9 um)	4.78 K
Maximum Observed BTD (3.9-10/11/12 um)	7.30 K
Observed - Background BTD (3.9-10/11/12 um)	3.60 K
BTD Anomaly (3.9-10/11/12 um)	5.65 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	1.50 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	1.00
Maximum Radiative Power	9.17 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.70°
Mean Solar Zenith Angle	65.40°
Mean Glint Angle	70.20°
Water Fraction	0.00
Total Pixel Area	10.40 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Next Generation Fire System (NGFS) - Experimental

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