Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-02-20
Time:	17:41:17
Production Date and Time:	2025-02-20 17:46:01 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20250511741171_e20250511743544_c20250511744033.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20250511736171_e20250511738544_c20250511739024.nc
Number Of Thermal Anomaly Alerts:	3

Basic Information
State/Province(s)	NE
Country/Countries	United States
County/Locality(s)	Keya Paha County, NE
NWS WFO	North Platte NE
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-02-20 17:41:50UTC
Radiative Center (Lat, Lon):	42.743889°, -99.744720°
Nearby Counties (meeting alert criteria):	Keya Paha County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	24.23 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	277.62 K
Observed - Background BT (3.9 um)	11.83 K
BT Anomaly (3.9 um)	8.67 K
Maximum Observed - Clear RTM BT (3.9 um)	18.25 K
Maximum Observed BTD (3.9-10/11/12 um)	17.62 K
Observed - Background BTD (3.9-10/11/12 um)	10.70 K
BTD Anomaly (3.9-10/11/12 um)	16.28 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	0.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.94
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	13.08 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	55.50°
Mean Solar Zenith Angle	56.40°
Mean Glint Angle	110.90°
Water Fraction	0.00
Total Pixel Area	14.10 km²
Latest Satellite Imagery:	SDs-NE-COne-KSnw_750_m
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Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	Cameron Parish, LA
NWS WFO	Lake Charles LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-02-20 17:42:50UTC
Radiative Center (Lat, Lon):	29.633888°, -92.658333°
Nearby Counties (meeting alert criteria):	Cameron Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	47.39 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	299.83 K
Observed - Background BT (3.9 um)	15.24 K
BT Anomaly (3.9 um)	6.24 K
Maximum Observed - Clear RTM BT (3.9 um)	20.62 K
Maximum Observed BTD (3.9-10/11/12 um)	21.67 K
Observed - Background BTD (3.9-10/11/12 um)	15.50 K
BTD Anomaly (3.9-10/11/12 um)	7.46 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	12.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.25
Fraction of Surrounding Red Channel Pixels that are Brighter	0.77
Maximum Radiative Power	47.39 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.70°
Mean Solar Zenith Angle	42.20°
Mean Glint Angle	80.90°
Water Fraction	0.00
Total Pixel Area	10.40 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-02-20 17:43:22UTC
Radiative Center (Lat, Lon):	21.650000°, -78.608055°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.28 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	319.40 K
Observed - Background BT (3.9 um)	3.06 K
BT Anomaly (3.9 um)	1.21 K
Maximum Observed - Clear RTM BT (3.9 um)	8.50 K
Maximum Observed BTD (3.9-10/11/12 um)	16.87 K
Observed - Background BTD (3.9-10/11/12 um)	2.95 K
BTD Anomaly (3.9-10/11/12 um)	1.66 K
Similar Pixel Count	17
BT Time Tendency (3.9 um)	2.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.77
Fraction of Surrounding Red Channel Pixels that are Brighter	0.92
Maximum Radiative Power	18.28 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	25.80°
Mean Solar Zenith Angle	33.10°
Mean Glint Angle	58.30°
Water Fraction	0.00
Total Pixel Area	4.40 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS)