Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2023-08-21
Time:	17:01:17
Production Date and Time:	2023-08-21 17:05:56 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20232331701170_e20232331703543_c20232331704034.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20232331656170_e20232331658543_c20232331659035.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	MO
Country/Countries	USA
County/Locality(s)	Oregon County, MO
NWS WFO	Springfield MO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-08-21 17:01:51UTC
Radiative Center (Lat, Lon):	36.640000°, -91.520000°
Nearby Counties (meeting alert criteria):	Oregon County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	21.22 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	312.34 K
Observed - Background BT (3.9 um)	4.71 K
BT Anomaly (3.9 um)	5.10 K
Maximum Observed - Clear RTM BT (3.9 um)	4.75 K
Maximum Observed BTD (3.9-10/11/12 um)	16.35 K
Observed - Background BTD (3.9-10/11/12 um)	4.52 K
BTD Anomaly (3.9-10/11/12 um)	6.15 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	1.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.76
Fraction of Surrounding Red Channel Pixels that are Brighter	0.97
Maximum Radiative Power	21.22 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.10°
Mean Solar Zenith Angle	28.50°
Mean Glint Angle	74.20°
Water Fraction	0.00
Total Pixel Area	6.50 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	MS
Country/Countries	USA
County/Locality(s)	Humphreys County, MS
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-08-21 17:02:21UTC
Radiative Center (Lat, Lon):	33.130000°, -90.460000°
Nearby Counties (meeting alert criteria):	Humphreys County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	26.83 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	315.17 K
Observed - Background BT (3.9 um)	4.07 K
BT Anomaly (3.9 um)	1.89 K
Maximum Observed - Clear RTM BT (3.9 um)	5.45 K
Maximum Observed BTD (3.9-10/11/12 um)	20.83 K
Observed - Background BTD (3.9-10/11/12 um)	4.38 K
BTD Anomaly (3.9-10/11/12 um)	2.62 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	1.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.26
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	26.83 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.10°
Mean Solar Zenith Angle	25.20°
Mean Glint Angle	66.90°
Water Fraction	0.00
Total Pixel Area	6.00 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	GA
Country/Countries	USA
County/Locality(s)	Bleckley County, GA
NWS WFO	Peachtree City GA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-08-21 17:02:21UTC
Radiative Center (Lat, Lon):	32.420000°, -83.370000°
Nearby Counties (meeting alert criteria):	Bleckley County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	112.64 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	318.08 K
Observed - Background BT (3.9 um)	11.65 K
BT Anomaly (3.9 um)	12.34 K
Maximum Observed - Clear RTM BT (3.9 um)	9.17 K
Maximum Observed BTD (3.9-10/11/12 um)	28.13 K
Observed - Background BTD (3.9-10/11/12 um)	12.42 K
BTD Anomaly (3.9-10/11/12 um)	8.60 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	1.00 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	0.31
Maximum Radiative Power	112.64 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.90°
Mean Solar Zenith Angle	21.40°
Mean Glint Angle	60.10°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Basic Information
State/Province(s)	Unknown
Country/Countries	Mexico
County/Locality(s)	Mexico
NWS WFO	N/A
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2023-08-21 17:02:49UTC
Radiative Center (Lat, Lon):	26.320000°, -98.770000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	164.66 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	328.31 K
Observed - Background BT (3.9 um)	13.80 K
BT Anomaly (3.9 um)	11.42 K
Maximum Observed - Clear RTM BT (3.9 um)	11.88 K
Maximum Observed BTD (3.9-10/11/12 um)	36.79 K
Observed - Background BTD (3.9-10/11/12 um)	13.63 K
BTD Anomaly (3.9-10/11/12 um)	10.59 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	4.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.60
Fraction of Surrounding Red Channel Pixels that are Brighter	0.65
Maximum Radiative Power	164.66 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.60°
Mean Solar Zenith Angle	26.60°
Mean Glint Angle	66.20°
Water Fraction	0.00
Total Pixel Area	5.90 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental