Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-07-07
Time:	16:41:18
Production Date and Time:	2025-07-07 16:46:15 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251881641183_e20251881643556_c20251881644056.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251881636183_e20251881638556_c20251881639048.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	ID
Country/Countries	United States
County/Locality(s)	Lemhi County, ID
NWS WFO	Missoula MT
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-07-07 16:41:20UTC
Radiative Center (Lat, Lon):	45.043056°, -114.181664°
Nearby Counties (meeting alert criteria):	Lemhi County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.26 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	307.80 K
Observed - Background BT (3.9 um)	2.26 K
BT Anomaly (3.9 um)	1.10 K
Maximum Observed - Clear RTM BT (3.9 um)	16.23 K
Maximum Observed BTD (3.9-10/11/12 um)	12.68 K
Observed - Background BTD (3.9-10/11/12 um)	1.58 K
BTD Anomaly (3.9-10/11/12 um)	1.57 K
Similar Pixel Count	18
BT Time Tendency (3.9 um)	1.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.87
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	8.26 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	65.00°
Mean Solar Zenith Angle	42.70°
Mean Glint Angle	104.20°
Water Fraction	0.00
Total Pixel Area	9.50 km²
Latest Satellite Imagery:	IDn-MTw_750_m IDs-NVne-UTnw_750_m
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Basic Information
State/Province(s)	Ontario
Country/Countries	Canada
County/Locality(s)	Haldimand-Norfolk, Ontario
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-07-07 16:41:23UTC
Radiative Center (Lat, Lon):	42.806667°, -80.110275°
Nearby Counties (meeting alert criteria):	Haldimand-Norfolk (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.52 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Ferrous-metal
Event Priority Ranking	5
Maximum Observed BT (3.9 um)	309.03 K
Observed - Background BT (3.9 um)	3.84 K
BT Anomaly (3.9 um)	2.08 K
Maximum Observed - Clear RTM BT (3.9 um)	11.71 K
Maximum Observed BTD (3.9-10/11/12 um)	23.44 K
Observed - Background BTD (3.9-10/11/12 um)	4.16 K
BTD Anomaly (3.9-10/11/12 um)	2.47 K
Similar Pixel Count	17
BT Time Tendency (3.9 um)	0.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.62
Fraction of Surrounding Red Channel Pixels that are Brighter	0.73
Maximum Radiative Power	11.52 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.90°
Mean Solar Zenith Angle	21.90°
Mean Glint Angle	70.80°
Water Fraction	0.00
Total Pixel Area	6.20 km²
Latest Satellite Imagery:	None Available
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Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	Morehouse Parish, LA
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-07-07 16:42:21UTC
Radiative Center (Lat, Lon):	32.833889°, -91.785835°
Nearby Counties (meeting alert criteria):	Morehouse Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.32 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	307.54 K
Observed - Background BT (3.9 um)	1.77 K
BT Anomaly (3.9 um)	0.86 K
Maximum Observed - Clear RTM BT (3.9 um)	4.78 K
Maximum Observed BTD (3.9-10/11/12 um)	16.99 K
Observed - Background BTD (3.9-10/11/12 um)	1.74 K
BTD Anomaly (3.9-10/11/12 um)	1.04 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.60 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	4.32 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.40°
Mean Solar Zenith Angle	22.20°
Mean Glint Angle	60.70°
Water Fraction	0.00
Total Pixel Area	5.40 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)	Sabine Parish, LA
NWS WFO	Shreveport LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-07-07 16:42:21UTC
Radiative Center (Lat, Lon):	31.778055°, -93.611946°
Nearby Counties (meeting alert criteria):	Sabine Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	13.63 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.14 K
Observed - Background BT (3.9 um)	3.89 K
BT Anomaly (3.9 um)	5.11 K
Maximum Observed - Clear RTM BT (3.9 um)	5.31 K
Maximum Observed BTD (3.9-10/11/12 um)	16.98 K
Observed - Background BTD (3.9-10/11/12 um)	3.19 K
BTD Anomaly (3.9-10/11/12 um)	3.77 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.83
Fraction of Surrounding Red Channel Pixels that are Brighter	0.81
Maximum Radiative Power	13.63 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.20°
Mean Solar Zenith Angle	23.30°
Mean Glint Angle	61.40°
Water Fraction	0.00
Total Pixel Area	5.40 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Next Generation Fire System (NGFS) - Experimental