Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-10-11
Time:	19:01:17
Production Date and Time:	2025-10-11 19:06:30 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20252841901179_e20252841903552_c20252841904049.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20252841856179_e20252841858552_c20252841859012.nc
Number Of Thermal Anomaly Alerts:	4

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	2025-10-11 19:01:20UTC
Radiative Center (Lat, Lon):	50.605000°, -102.529442°
Nearby Counties (meeting alert criteria):	Division No. 5 (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	22.51 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.31 K
Observed - Background BT (3.9 um)	4.26 K
BT Anomaly (3.9 um)	4.36 K
Maximum Observed - Clear RTM BT (3.9 um)	10.52 K
Maximum Observed BTD (3.9-10/11/12 um)	15.68 K
Observed - Background BTD (3.9-10/11/12 um)	4.24 K
BTD Anomaly (3.9-10/11/12 um)	5.46 K
Similar Pixel Count	22
BT Time Tendency (3.9 um)	3.10 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	0.96
Maximum Radiative Power	22.51 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	63.90°
Mean Solar Zenith Angle	57.70°
Mean Glint Angle	109.70°
Water Fraction	0.00
Total Pixel Area	9.10 km²
Latest Satellite Imagery:	None Available
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Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Jackson County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-10-11 19:02:21UTC
Radiative Center (Lat, Lon):	35.794167°, -91.088608°
Nearby Counties (meeting alert criteria):	Jackson County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	48.63 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	313.45 K
Observed - Background BT (3.9 um)	5.67 K
BT Anomaly (3.9 um)	2.85 K
Maximum Observed - Clear RTM BT (3.9 um)	15.96 K
Maximum Observed BTD (3.9-10/11/12 um)	16.38 K
Observed - Background BTD (3.9-10/11/12 um)	6.47 K
BTD Anomaly (3.9-10/11/12 um)	6.01 K
Similar Pixel Count	14
BT Time Tendency (3.9 um)	4.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.19
Fraction of Surrounding Red Channel Pixels that are Brighter	0.74
Maximum Radiative Power	29.38 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.00°
Mean Solar Zenith Angle	45.70°
Mean Glint Angle	80.10°
Water Fraction	0.00
Total Pixel Area	11.30 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Hempstead County, AR
NWS WFO	Shreveport LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-10-11 19:02:20UTC
Radiative Center (Lat, Lon):	33.559723°, -93.608055°
Nearby Counties (meeting alert criteria):	Hempstead County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.54 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.67 K
Observed - Background BT (3.9 um)	3.86 K
BT Anomaly (3.9 um)	2.08 K
Maximum Observed - Clear RTM BT (3.9 um)	4.41 K
Maximum Observed BTD (3.9-10/11/12 um)	13.88 K
Observed - Background BTD (3.9-10/11/12 um)	3.37 K
BTD Anomaly (3.9-10/11/12 um)	2.44 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.81
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	14.54 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.00°
Mean Solar Zenith Angle	42.90°
Mean Glint Angle	75.80°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	St. Landry Parish, LA
NWS WFO	Lake Charles LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-10-11 19:02:20UTC
Radiative Center (Lat, Lon):	30.774723°, -91.800552°
Nearby Counties (meeting alert criteria):	St. Landry Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	42.22 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.31 K
Observed - Background BT (3.9 um)	5.41 K
BT Anomaly (3.9 um)	1.94 K
Maximum Observed - Clear RTM BT (3.9 um)	9.31 K
Maximum Observed BTD (3.9-10/11/12 um)	14.02 K
Observed - Background BTD (3.9-10/11/12 um)	5.33 K
BTD Anomaly (3.9-10/11/12 um)	2.66 K
Similar Pixel Count	5
BT Time Tendency (3.9 um)	5.40 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	0.74
Maximum Radiative Power	23.75 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.40°
Mean Solar Zenith Angle	41.00°
Mean Glint Angle	70.10°
Water Fraction	0.00
Total Pixel Area	10.50 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Next Generation Fire System (NGFS) - Experimental