Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2023-12-13
Time:	23:06:17
Production Date and Time:	2023-12-13 23:11:05 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20233472306171_e20233472308544_c20233472309038.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20233472301171_e20233472303544_c20233472304030.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	SD
Country/Countries	USA
County/Locality(s)	Turner County, SD
NWS WFO	Sioux Falls SD
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-12-13 23:06:20UTC
Radiative Center (Lat, Lon):	43.440000°, -97.140000°
Nearby Counties (meeting alert criteria):	Turner County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	13.71 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	272.53 K
Observed - Background BT (3.9 um)	5.09 K
BT Anomaly (3.9 um)	7.93 K
Maximum Observed - Clear RTM BT (3.9 um)	0.98 K
Maximum Observed BTD (3.9-10/11/12 um)	3.57 K
Observed - Background BTD (3.9-10/11/12 um)	5.00 K
BTD Anomaly (3.9-10/11/12 um)	24.91 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	2.30 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	1.00
Maximum Radiative Power	13.71 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	55.10°
Mean Solar Zenith Angle	93.00°
Mean Glint Angle	90.80°
Water Fraction	0.00
Total Pixel Area	17.00 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Basic Information
State/Province(s)	OR
Country/Countries	USA
County/Locality(s)	Jackson County, OR
NWS WFO	Medford OR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-12-13 23:06:48UTC
Radiative Center (Lat, Lon):	42.460000°, -122.610000°
Nearby Counties (meeting alert criteria):	Jackson County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	37.35 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	290.63 K
Observed - Background BT (3.9 um)	10.04 K
BT Anomaly (3.9 um)	9.84 K
Maximum Observed - Clear RTM BT (3.9 um)	13.53 K
Maximum Observed BTD (3.9-10/11/12 um)	14.61 K
Observed - Background BTD (3.9-10/11/12 um)	9.68 K
BTD Anomaly (3.9-10/11/12 um)	11.70 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	1.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.88
Fraction of Surrounding Red Channel Pixels that are Brighter	0.88
Maximum Radiative Power	37.35 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	68.60°
Mean Solar Zenith Angle	77.80°
Mean Glint Angle	76.00°
Water Fraction	0.00
Total Pixel Area	19.70 km²
Latest Satellite Imagery:	ORsw-CAn_750_m
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Basic Information
State/Province(s)	AR
Country/Countries	USA
County/Locality(s)	Searcy County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-12-13 23:07:20UTC
Radiative Center (Lat, Lon):	35.840000°, -92.640000°
Nearby Counties (meeting alert criteria):	Searcy County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.88 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	280.12 K
Observed - Background BT (3.9 um)	2.89 K
BT Anomaly (3.9 um)	4.05 K
Maximum Observed - Clear RTM BT (3.9 um)	3.73 K
Maximum Observed BTD (3.9-10/11/12 um)	3.82 K
Observed - Background BTD (3.9-10/11/12 um)	2.72 K
BTD Anomaly (3.9-10/11/12 um)	8.49 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	0.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.55
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	3.88 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.80°
Mean Solar Zenith Angle	92.40°
Mean Glint Angle	90.70°
Water Fraction	0.00
Total Pixel Area	6.50 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Cuba
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-12-13 23:08:22UTC
Radiative Center (Lat, Lon):	21.780000°, -79.950000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	24.62 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	300.67 K
Observed - Background BT (3.9 um)	5.77 K
BT Anomaly (3.9 um)	3.28 K
Maximum Observed - Clear RTM BT (3.9 um)	8.67 K
Maximum Observed BTD (3.9-10/11/12 um)	12.51 K
Observed - Background BTD (3.9-10/11/12 um)	5.26 K
BTD Anomaly (3.9-10/11/12 um)	3.44 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	2.10 K
Image Interval	5.00 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	14.16 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	26.20°
Mean Solar Zenith Angle	96.80°
Mean Glint Angle	100.30°
Water Fraction	0.00
Total Pixel Area	9.30 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental