NGFS Prototype -- CIMSS

Date:	2024-10-20
Time:	20:06:18
Production Date and Time:	2024-10-20 20:10:55 UTC
Primary Instrument:	GOES-18 ABI
Wmo Spacecraft Id:	665
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G18_s20242942006180_e20242942008553_c20242942009011.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G18_s20242942001180_e20242942003553_c20242942004037.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	Saskatchewan
Country/Countries	Canada
County/Locality(s)	Division No. 1, Saskatchewan
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-10-20 20:06:25UTC
Radiative Center (Lat, Lon):	49.320°, -103.070°
Nearby Counties (meeting alert criteria):	Division No. 1 (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	25.92 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.31 K
Observed - Background BT (3.9 um)	4.26 K
BT Anomaly (3.9 um)	3.46 K
Maximum Observed - Clear RTM BT (3.9 um)	14.39 K
Maximum Observed BTD (3.9-10/11/12 um)	16.44 K
Observed - Background BTD (3.9-10/11/12 um)	4.72 K
BTD Anomaly (3.9-10/11/12 um)	4.47 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.56
Fraction of Surrounding Red Channel Pixels that are Brighter	0.98
Maximum Radiative Power	25.92 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	65.60°
Mean Solar Zenith Angle	63.00°
Mean Glint Angle	126.10°
Water Fraction	0.00
Total Pixel Area	14.20 km²
Latest Satellite Imagery:	None Available
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Basic Information
State/Province(s)	WA
Country/Countries	USA
County/Locality(s)	Whitman County, WA
NWS WFO	Spokane WA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-10-20 20:06:24UTC
Radiative Center (Lat, Lon):	46.650°, -118.000°
Nearby Counties (meeting alert criteria):	Whitman County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	32.29 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	313.40 K
Observed - Background BT (3.9 um)	6.13 K
BT Anomaly (3.9 um)	5.35 K
Maximum Observed - Clear RTM BT (3.9 um)	21.91 K
Maximum Observed BTD (3.9-10/11/12 um)	21.37 K
Observed - Background BTD (3.9-10/11/12 um)	5.66 K
BTD Anomaly (3.9-10/11/12 um)	10.29 K
Similar Pixel Count	23
BT Time Tendency (3.9 um)	17.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.82
Fraction of Surrounding Red Channel Pixels that are Brighter	0.98
Maximum Radiative Power	32.29 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	57.10°
Mean Solar Zenith Angle	57.60°
Mean Glint Angle	112.80°
Water Fraction	0.00
Total Pixel Area	8.90 km²
Latest Satellite Imagery:	IDn-MTw_750_m WAw-ORw_750_m
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Basic Information
State/Province(s)	CA
Country/Countries	USA
County/Locality(s)	Colusa County, CA
NWS WFO	Sacramento CA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-10-20 20:06:54UTC
Radiative Center (Lat, Lon):	39.350°, -121.980°
Nearby Counties (meeting alert criteria):	Colusa County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.35 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	312.76 K
Observed - Background BT (3.9 um)	4.69 K
BT Anomaly (3.9 um)	3.76 K
Maximum Observed - Clear RTM BT (3.9 um)	15.53 K
Maximum Observed BTD (3.9-10/11/12 um)	13.56 K
Observed - Background BTD (3.9-10/11/12 um)	3.74 K
BTD Anomaly (3.9-10/11/12 um)	3.80 K
Similar Pixel Count	20
BT Time Tendency (3.9 um)	2.30 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	0.77
Maximum Radiative Power	18.35 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.40°
Mean Solar Zenith Angle	50.00°
Mean Glint Angle	96.70°
Water Fraction	0.00
Total Pixel Area	6.80 km²
Latest Satellite Imagery:	CAcentral_750_m ORsw-CAn_750_m
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Basic Information
State/Province(s)	CA
Country/Countries	USA
County/Locality(s)	Colusa County, CA
NWS WFO	Sacramento CA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-10-20 20:06:54UTC
Radiative Center (Lat, Lon):	38.980°, -121.840°
Nearby Counties (meeting alert criteria):	Colusa County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	31.90 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	315.33 K
Observed - Background BT (3.9 um)	6.29 K
BT Anomaly (3.9 um)	3.51 K
Maximum Observed - Clear RTM BT (3.9 um)	18.72 K
Maximum Observed BTD (3.9-10/11/12 um)	15.56 K
Observed - Background BTD (3.9-10/11/12 um)	6.38 K
BTD Anomaly (3.9-10/11/12 um)	8.22 K
Similar Pixel Count	7
BT Time Tendency (3.9 um)	6.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.42
Fraction of Surrounding Red Channel Pixels that are Brighter	0.82
Maximum Radiative Power	31.90 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.00°
Mean Solar Zenith Angle	49.60°
Mean Glint Angle	96.00°
Water Fraction	0.00
Total Pixel Area	6.80 km²
Latest Satellite Imagery:	CAcentral_750_m ORsw-CAn_750_m
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Next Generation Fire System Prototype