Next Generation Fire System (NGFS) -- CIMSS

Date:	2024-12-19
Time:	00:51:18
Production Date and Time:	2024-12-19 00:55:48 UTC
Primary Instrument:	GOES-18 ABI
Wmo Spacecraft Id:	665
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G18_s20243540051185_e20243540053558_c20243540054046.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G18_s20243540046185_e20243540048558_c20243540049010.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	British Columbia
Country/Countries	Canada
County/Locality(s)	Thompson-Nicola, British Columbia
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-12-19 00:51:23UTC
Radiative Center (Lat, Lon):	50.770000°, -121.380000°
Nearby Counties (meeting alert criteria):	Thompson-Nicola (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.79 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	271.19 K
Observed - Background BT (3.9 um)	3.32 K
BT Anomaly (3.9 um)	3.39 K
Maximum Observed - Clear RTM BT (3.9 um)	2.71 K
Maximum Observed BTD (3.9-10/11/12 um)	2.84 K
Observed - Background BTD (3.9-10/11/12 um)	2.68 K
BTD Anomaly (3.9-10/11/12 um)	5.60 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	0.40 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	3.79 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	60.40°
Mean Solar Zenith Angle	97.50°
Mean Glint Angle	134.80°
Water Fraction	0.00
Total Pixel Area	9.80 km²
Latest Satellite Imagery:	None Available
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Basic Information
State/Province(s)	British Columbia
Country/Countries	Canada
County/Locality(s)	Thompson-Nicola, British Columbia
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-12-19 00:51:23UTC
Radiative Center (Lat, Lon):	50.250000°, -121.100000°
Nearby Counties (meeting alert criteria):	Thompson-Nicola (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.58 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	272.86 K
Observed - Background BT (3.9 um)	4.30 K
BT Anomaly (3.9 um)	3.29 K
Maximum Observed - Clear RTM BT (3.9 um)	0.69 K
Maximum Observed BTD (3.9-10/11/12 um)	4.12 K
Observed - Background BTD (3.9-10/11/12 um)	3.83 K
BTD Anomaly (3.9-10/11/12 um)	11.08 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	1.20 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	5.58 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	59.90°
Mean Solar Zenith Angle	97.40°
Mean Glint Angle	134.90°
Water Fraction	0.00
Total Pixel Area	9.60 km²
Latest Satellite Imagery:	None Available
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Basic Information
State/Province(s)	OR
Country/Countries	USA
County/Locality(s)	Linn County, OR
NWS WFO	Portland OR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-12-19 00:51:23UTC
Radiative Center (Lat, Lon):	44.250000°, -122.610000°
Nearby Counties (meeting alert criteria):	Linn County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	7.11 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	281.25 K
Observed - Background BT (3.9 um)	3.37 K
BT Anomaly (3.9 um)	2.65 K
Maximum Observed - Clear RTM BT (3.9 um)	4.96 K
Maximum Observed BTD (3.9-10/11/12 um)	4.92 K
Observed - Background BTD (3.9-10/11/12 um)	3.82 K
BTD Anomaly (3.9-10/11/12 um)	5.40 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	0.37
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	7.11 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	53.30°
Mean Solar Zenith Angle	93.70°
Mean Glint Angle	130.40°
Water Fraction	0.00
Total Pixel Area	7.80 km²
Latest Satellite Imagery:	ORsw-CAn_750_m WAw-ORw_750_m
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Basic Information
State/Province(s)	Unknown
Country/Countries	Unknown
County/Locality(s)	Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-12-19 00:51:53UTC
Radiative Center (Lat, Lon):	41.970000°, -125.560000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.70 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	284.61 K
Observed - Background BT (3.9 um)	4.03 K
BT Anomaly (3.9 um)	9.44 K
Maximum Observed - Clear RTM BT (3.9 um)	2.78 K
Maximum Observed BTD (3.9-10/11/12 um)	5.54 K
Observed - Background BTD (3.9-10/11/12 um)	4.35 K
BTD Anomaly (3.9-10/11/12 um)	6.92 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	3.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.31
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	8.70 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.10°
Mean Solar Zenith Angle	90.60°
Mean Glint Angle	125.50°
Water Fraction	1.00
Total Pixel Area	7.10 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS)