Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-02-28
Time:	20:04:25
Production Date and Time:	2025-02-28 20:05:10 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadM1-M6C14_G16_s20250592004254_e20250592004311_c20250592004378.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadM1-M6C14_G16_s20250592002254_e20250592002311_c20250592002368.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	Seminole County, OK
NWS WFO	Norman OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-02-28 20:04:27UTC
Radiative Center (Lat, Lon):	35.302502°, -96.491386°
Nearby Counties (meeting alert criteria):	Seminole County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.95 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Elevated SPC Risk
Event Priority Ranking	3
Maximum Observed BT (3.9 um)	305.92 K
Observed - Background BT (3.9 um)	3.25 K
BT Anomaly (3.9 um)	5.73 K
Maximum Observed - Clear RTM BT (3.9 um)	15.97 K
Maximum Observed BTD (3.9-10/11/12 um)	8.39 K
Observed - Background BTD (3.9-10/11/12 um)	2.31 K
BTD Anomaly (3.9-10/11/12 um)	6.95 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.90 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.99
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	8.95 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.10°
Mean Solar Zenith Angle	48.10°
Mean Glint Angle	78.00°
Water Fraction	0.00
Total Pixel Area	5.90 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	Catahoula Parish, LA
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-02-28 20:04:31UTC
Radiative Center (Lat, Lon):	31.955278°, -91.637222°
Nearby Counties (meeting alert criteria):	Catahoula Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.67 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.13 K
Observed - Background BT (3.9 um)	2.50 K
BT Anomaly (3.9 um)	2.23 K
Maximum Observed - Clear RTM BT (3.9 um)	13.73 K
Maximum Observed BTD (3.9-10/11/12 um)	7.76 K
Observed - Background BTD (3.9-10/11/12 um)	2.34 K
BTD Anomaly (3.9-10/11/12 um)	4.62 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.50 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.61
Fraction of Surrounding Red Channel Pixels that are Brighter	0.96
Maximum Radiative Power	6.67 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.40°
Mean Solar Zenith Angle	47.50°
Mean Glint Angle	72.30°
Water Fraction	0.00
Total Pixel Area	5.30 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)	East Feliciana Parish, LA
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-02-28 20:04:31UTC
Radiative Center (Lat, Lon):	30.893055°, -91.067780°
Nearby Counties (meeting alert criteria):	East Feliciana Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.37 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.04 K
Observed - Background BT (3.9 um)	3.81 K
BT Anomaly (3.9 um)	4.34 K
Maximum Observed - Clear RTM BT (3.9 um)	13.08 K
Maximum Observed BTD (3.9-10/11/12 um)	10.21 K
Observed - Background BTD (3.9-10/11/12 um)	4.93 K
BTD Anomaly (3.9-10/11/12 um)	4.94 K
Similar Pixel Count	10
BT Time Tendency (3.9 um)	2.70 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.35
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	11.37 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.10°
Mean Solar Zenith Angle	46.90°
Mean Glint Angle	70.40°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	TX
Country/Countries	United States
County/Locality(s)	San Saba County, TX
NWS WFO	San Angelo TX
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-02-28 20:04:30UTC
Radiative Center (Lat, Lon):	31.114445°, -98.824165°
Nearby Counties (meeting alert criteria):	San Saba County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	36.69 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	314.91 K
Observed - Background BT (3.9 um)	8.95 K
BT Anomaly (3.9 um)	4.53 K
Maximum Observed - Clear RTM BT (3.9 um)	21.38 K
Maximum Observed BTD (3.9-10/11/12 um)	17.96 K
Observed - Background BTD (3.9-10/11/12 um)	8.71 K
BTD Anomaly (3.9-10/11/12 um)	14.11 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	8.10 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.63
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	36.69 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.60°
Mean Solar Zenith Angle	43.50°
Mean Glint Angle	70.30°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	TXw_750_m
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Next Generation Fire System (NGFS)