NGFS Prototype -- CIMSS

Date:	2024-04-10
Time:	08:54:57
Production Date and Time:	2024-04-10 08:55:34 UTC
Primary Instrument:	GOES-18 ABI
Wmo Spacecraft Id:	665
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadM2-M6C14_G18_s20241010854578_e20241010855018_c20241010855070.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadM2-M6C14_G18_s20241010853576_e20241010854018_c20241010854062.nc,OR_ABI-L1b-RadM2-M6C14_G18_s20241010852575_e20241010853018_c20241010853074.nc,OR_ABI-L1b-RadM2-M6C14_G18_s20241010851573_e20241010852018_c20241010852072.nc,OR_ABI-L1b-RadM2-M6C14_G18_s20241010850571_e20241010851018_c20241010851072.nc
Number Of Thermal Anomaly Alerts:	11

Possible Wildfire

Basic Information
State/Province(s)	AK
Country/Countries	USA
County/Locality(s)	North Slope Borough, AK
NWS WFO	Unknown
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-10 08:55:00UTC
Radiative Center (Lat, Lon):	69.330°, -147.530°
Nearby Counties (meeting alert criteria):	North Slope Borough (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	1.06 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	260.72 K
Observed - Background BT (3.9 um)	0.07 K
BT Anomaly (3.9 um)	0.11 K
Maximum Observed - Clear RTM BT (3.9 um)	15.19 K
Maximum Observed BTD (3.9-10/11/12 um)	14.82 K
Observed - Background BTD (3.9-10/11/12 um)	0.80 K
BTD Anomaly (3.9-10/11/12 um)	1.32 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	3.90 K
Image Interval	3.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.52
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	1.06 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	79.10°
Mean Solar Zenith Angle	102.10°
Mean Glint Angle	23.20°
Water Fraction	0.00
Total Pixel Area	26.00 km²
Latest Satellite Imagery:	Alaska_Full_1750_m
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Possible Wildfire

Basic Information
State/Province(s)	AK
Country/Countries	USA
County/Locality(s)	North Slope Borough, AK
NWS WFO	Unknown
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-10 08:55:00UTC
Radiative Center (Lat, Lon):	69.320°, -147.410°
Nearby Counties (meeting alert criteria):	North Slope Borough (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	1.76 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	260.92 K
Observed - Background BT (3.9 um)	0.24 K
BT Anomaly (3.9 um)	0.42 K
Maximum Observed - Clear RTM BT (3.9 um)	15.14 K
Maximum Observed BTD (3.9-10/11/12 um)	14.37 K
Observed - Background BTD (3.9-10/11/12 um)	0.50 K
BTD Anomaly (3.9-10/11/12 um)	0.78 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	4.10 K
Image Interval	3.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.58
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	1.76 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	79.10°
Mean Solar Zenith Angle	102.10°
Mean Glint Angle	23.20°
Water Fraction	0.00
Total Pixel Area	25.90 km²
Latest Satellite Imagery:	Alaska_Full_1750_m
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Possible Wildfire

Basic Information
State/Province(s)	AK
Country/Countries	USA
County/Locality(s)	North Slope Borough, AK
NWS WFO	Unknown
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-10 08:55:00UTC
Radiative Center (Lat, Lon):	69.250°, -146.270°
Nearby Counties (meeting alert criteria):	North Slope Borough (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	1.20 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	261.31 K
Observed - Background BT (3.9 um)	0.27 K
BT Anomaly (3.9 um)	0.57 K
Maximum Observed - Clear RTM BT (3.9 um)	16.65 K
Maximum Observed BTD (3.9-10/11/12 um)	12.20 K
Observed - Background BTD (3.9-10/11/12 um)	-0.08 K
BTD Anomaly (3.9-10/11/12 um)	-0.15 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	3.30 K
Image Interval	3.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.74
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	1.20 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	79.00°
Mean Solar Zenith Angle	102.20°
Mean Glint Angle	23.50°
Water Fraction	0.00
Total Pixel Area	25.40 km²
Latest Satellite Imagery:	Alaska_Full_1750_m
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Possible Wildfire

Basic Information
State/Province(s)	AK
Country/Countries	USA
County/Locality(s)	North Slope Borough, AK
NWS WFO	Unknown
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-10 08:55:00UTC
Radiative Center (Lat, Lon):	68.880°, -146.730°
Nearby Counties (meeting alert criteria):	North Slope Borough (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	0.61 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	261.31 K
Observed - Background BT (3.9 um)	0.57 K
BT Anomaly (3.9 um)	1.14 K
Maximum Observed - Clear RTM BT (3.9 um)	16.01 K
Maximum Observed BTD (3.9-10/11/12 um)	12.64 K
Observed - Background BTD (3.9-10/11/12 um)	-0.64 K
BTD Anomaly (3.9-10/11/12 um)	-1.10 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	3.50 K
Image Interval	3.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.92
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	0.61 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	78.60°
Mean Solar Zenith Angle	102.60°
Mean Glint Angle	24.10°
Water Fraction	0.00
Total Pixel Area	24.70 km²
Latest Satellite Imagery:	Alaska_Full_1750_m
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Possible Wildfire

Basic Information
State/Province(s)	AK
Country/Countries	USA
County/Locality(s)	North Slope Borough, AK
NWS WFO	Unknown
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-10 08:55:00UTC
Radiative Center (Lat, Lon):	68.810°, -147.260°
Nearby Counties (meeting alert criteria):	North Slope Borough (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	1.06 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	261.31 K
Observed - Background BT (3.9 um)	0.84 K
BT Anomaly (3.9 um)	1.46 K
Maximum Observed - Clear RTM BT (3.9 um)	15.99 K
Maximum Observed BTD (3.9-10/11/12 um)	14.01 K
Observed - Background BTD (3.9-10/11/12 um)	0.07 K
BTD Anomaly (3.9-10/11/12 um)	0.15 K
Similar Pixel Count	15
BT Time Tendency (3.9 um)	4.20 K
Image Interval	3.00 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	1.06 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	78.60°
Mean Solar Zenith Angle	102.60°
Mean Glint Angle	24.20°
Water Fraction	0.00
Total Pixel Area	24.80 km²
Latest Satellite Imagery:	Alaska_Full_1750_m
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Possible Wildfire

Basic Information
State/Province(s)	AK
Country/Countries	USA
County/Locality(s)	North Slope Borough, AK
NWS WFO	Unknown
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-10 08:55:00UTC
Radiative Center (Lat, Lon):	68.730°, -145.590°
Nearby Counties (meeting alert criteria):	North Slope Borough (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	0.54 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	260.92 K
Observed - Background BT (3.9 um)	-0.07 K
BT Anomaly (3.9 um)	-0.12 K
Maximum Observed - Clear RTM BT (3.9 um)	16.98 K
Maximum Observed BTD (3.9-10/11/12 um)	11.72 K
Observed - Background BTD (3.9-10/11/12 um)	-0.08 K
BTD Anomaly (3.9-10/11/12 um)	-0.11 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	3.80 K
Image Interval	3.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.65
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	0.54 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	78.40°
Mean Solar Zenith Angle	102.80°
Mean Glint Angle	24.60°
Water Fraction	0.00
Total Pixel Area	24.10 km²
Latest Satellite Imagery:	Alaska_Full_1750_m
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Possible Wildfire

Basic Information
State/Province(s)	AK
Country/Countries	USA
County/Locality(s)	North Slope Borough, AK
NWS WFO	Unknown
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-10 08:55:00UTC
Radiative Center (Lat, Lon):	69.140°, -145.700°
Nearby Counties (meeting alert criteria):	North Slope Borough (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	165.84 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	262.24 K
Observed - Background BT (3.9 um)	1.05 K
BT Anomaly (3.9 um)	2.40 K
Maximum Observed - Clear RTM BT (3.9 um)	16.67 K
Maximum Observed BTD (3.9-10/11/12 um)	10.90 K
Observed - Background BTD (3.9-10/11/12 um)	-0.56 K
BTD Anomaly (3.9-10/11/12 um)	-1.19 K
Similar Pixel Count	15
BT Time Tendency (3.9 um)	3.60 K
Image Interval	3.00 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	2.35 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	78.60°
Mean Solar Zenith Angle	102.60°
Mean Glint Angle	24.10°
Water Fraction	0.00
Total Pixel Area	4240.00 km²
Latest Satellite Imagery:	Alaska_Full_1750_m
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Possible Wildfire

Basic Information
State/Province(s)	AK
Country/Countries	USA
County/Locality(s)	North Slope Borough, AK
NWS WFO	Unknown
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-10 08:55:00UTC
Radiative Center (Lat, Lon):	68.610°, -146.940°
Nearby Counties (meeting alert criteria):	North Slope Borough (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	0.89 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	260.53 K
Observed - Background BT (3.9 um)	-0.04 K
BT Anomaly (3.9 um)	-0.06 K
Maximum Observed - Clear RTM BT (3.9 um)	16.34 K
Maximum Observed BTD (3.9-10/11/12 um)	13.93 K
Observed - Background BTD (3.9-10/11/12 um)	0.15 K
BTD Anomaly (3.9-10/11/12 um)	0.27 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	3.90 K
Image Interval	3.00 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	0.89 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	78.30°
Mean Solar Zenith Angle	102.80°
Mean Glint Angle	24.60°
Water Fraction	0.00
Total Pixel Area	24.30 km²
Latest Satellite Imagery:	Alaska_Full_1750_m
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Possible Wildfire

Basic Information
State/Province(s)	AK
Country/Countries	USA
County/Locality(s)	North Slope Borough, AK
NWS WFO	Unknown
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-10 08:55:00UTC
Radiative Center (Lat, Lon):	68.590°, -146.650°
Nearby Counties (meeting alert criteria):	North Slope Borough (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	0.53 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	260.53 K
Observed - Background BT (3.9 um)	-0.12 K
BT Anomaly (3.9 um)	-0.24 K
Maximum Observed - Clear RTM BT (3.9 um)	16.22 K
Maximum Observed BTD (3.9-10/11/12 um)	13.23 K
Observed - Background BTD (3.9-10/11/12 um)	-0.33 K
BTD Anomaly (3.9-10/11/12 um)	-0.51 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	3.90 K
Image Interval	3.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.61
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	0.53 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	78.30°
Mean Solar Zenith Angle	102.80°
Mean Glint Angle	24.70°
Water Fraction	0.00
Total Pixel Area	24.10 km²
Latest Satellite Imagery:	Alaska_Full_1750_m
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Possible Wildfire

Basic Information
State/Province(s)	AK
Country/Countries	USA
County/Locality(s)	North Slope Borough, AK
NWS WFO	Unknown
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-10 08:55:00UTC
Radiative Center (Lat, Lon):	68.640°, -145.100°
Nearby Counties (meeting alert criteria):	North Slope Borough (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	17.84 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	260.12 K
Observed - Background BT (3.9 um)	0.30 K
BT Anomaly (3.9 um)	0.48 K
Maximum Observed - Clear RTM BT (3.9 um)	15.18 K
Maximum Observed BTD (3.9-10/11/12 um)	12.83 K
Observed - Background BTD (3.9-10/11/12 um)	0.14 K
BTD Anomaly (3.9-10/11/12 um)	0.14 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	3.80 K
Image Interval	3.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.56
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	2.49 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	78.30°
Mean Solar Zenith Angle	102.90°
Mean Glint Angle	24.80°
Water Fraction	0.00
Total Pixel Area	522.50 km²
Latest Satellite Imagery:	Alaska_Full_1750_m
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Possible Wildfire

Basic Information
State/Province(s)	AK
Country/Countries	USA
County/Locality(s)	North Slope Borough, AK
NWS WFO	Unknown
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-10 08:55:00UTC
Radiative Center (Lat, Lon):	68.520°, -144.160°
Nearby Counties (meeting alert criteria):	North Slope Borough (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	0.52 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	258.88 K
Observed - Background BT (3.9 um)	0.05 K
BT Anomaly (3.9 um)	0.08 K
Maximum Observed - Clear RTM BT (3.9 um)	15.42 K
Maximum Observed BTD (3.9-10/11/12 um)	13.94 K
Observed - Background BTD (3.9-10/11/12 um)	0.18 K
BTD Anomaly (3.9-10/11/12 um)	0.19 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	3.50 K
Image Interval	3.00 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	0.52 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	78.10°
Mean Solar Zenith Angle	103.10°
Mean Glint Angle	25.20°
Water Fraction	0.00
Total Pixel Area	23.30 km²
Latest Satellite Imagery:	Alaska_Full_1750_m
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