Next Generation Fire System (NGFS) -- CIMSS

Date:	2025-02-27
Time:	18:00:28
Production Date and Time:	2025-02-27 18:01:07 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadM1-M6C14_G16_s20250581800282_e20250581800340_c20250581800398.nc
L1 File(s) - Temporal	NONE
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	Kay County, OK
NWS WFO	Norman OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-02-27 18:00:33UTC
Radiative Center (Lat, Lon):	36.781387°, -96.834999°
Nearby Counties (meeting alert criteria):	Kay County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	34.06 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.36 K
Observed - Background BT (3.9 um)	10.56 K
BT Anomaly (3.9 um)	9.69 K
Maximum Observed - Clear RTM BT (3.9 um)	14.01 K
Maximum Observed BTD (3.9-10/11/12 um)	18.58 K
Observed - Background BTD (3.9-10/11/12 um)	10.22 K
BTD Anomaly (3.9-10/11/12 um)	12.12 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	-999.00 K
Image Interval	-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.01
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	34.06 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.60°
Mean Solar Zenith Angle	46.50°
Mean Glint Angle	93.20°
Water Fraction	1.00
Total Pixel Area	6.00 km²
Latest Satellite Imagery:	KSsw-COse-OKw-TXnw_750_m MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	Payne County, OK
NWS WFO	Norman OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-02-27 18:00:33UTC
Radiative Center (Lat, Lon):	36.083057°, -97.188614°
Nearby Counties (meeting alert criteria):	Payne County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	56.94 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	315.71 K
Observed - Background BT (3.9 um)	12.60 K
BT Anomaly (3.9 um)	13.89 K
Maximum Observed - Clear RTM BT (3.9 um)	24.35 K
Maximum Observed BTD (3.9-10/11/12 um)	21.58 K
Observed - Background BTD (3.9-10/11/12 um)	13.05 K
BTD Anomaly (3.9-10/11/12 um)	27.20 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	-999.00 K
Image Interval	-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.16
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	56.94 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.10°
Mean Solar Zenith Angle	45.90°
Mean Glint Angle	92.10°
Water Fraction	0.00
Total Pixel Area	6.00 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	Adair County, OK
NWS WFO	Tulsa OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-02-27 18:00:33UTC
Radiative Center (Lat, Lon):	35.738609°, -94.784721°
Nearby Counties (meeting alert criteria):	Adair County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	34.91 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.87 K
Observed - Background BT (3.9 um)	9.31 K
BT Anomaly (3.9 um)	13.67 K
Maximum Observed - Clear RTM BT (3.9 um)	22.02 K
Maximum Observed BTD (3.9-10/11/12 um)	17.19 K
Observed - Background BTD (3.9-10/11/12 um)	9.32 K
BTD Anomaly (3.9-10/11/12 um)	34.03 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	-999.00 K
Image Interval	-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.49
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	34.91 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.60°
Mean Solar Zenith Angle	45.10°
Mean Glint Angle	89.90°
Water Fraction	0.00
Total Pixel Area	5.80 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Sebastian County, AR
NWS WFO	Tulsa OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-02-27 18:00:34UTC
Radiative Center (Lat, Lon):	35.267223°, -94.147499°
Nearby Counties (meeting alert criteria):	Sebastian County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	53.53 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	315.60 K
Observed - Background BT (3.9 um)	14.23 K
BT Anomaly (3.9 um)	14.60 K
Maximum Observed - Clear RTM BT (3.9 um)	26.92 K
Maximum Observed BTD (3.9-10/11/12 um)	21.26 K
Observed - Background BTD (3.9-10/11/12 um)	13.09 K
BTD Anomaly (3.9-10/11/12 um)	20.61 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	-999.00 K
Image Interval	-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.93
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	53.53 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.90°
Mean Solar Zenith Angle	44.50°
Mean Glint Angle	88.60°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Next Generation Fire System (NGFS)