Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2024-09-09
Time:	18:21:17
Production Date and Time:	2024-09-09 18:26:05 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20242531821172_e20242531823545_c20242531824046.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20242531816172_e20242531818545_c20242531819010.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	TN
Country/Countries	USA
County/Locality(s)	Robertson County, TN
NWS WFO	Nashville TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-09-09 18:21:51UTC
Radiative Center (Lat, Lon):	36.500000°, -87.070000°
Nearby Counties (meeting alert criteria):	Robertson County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	13.30 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	309.70 K
Observed - Background BT (3.9 um)	3.11 K
BT Anomaly (3.9 um)	2.39 K
Maximum Observed - Clear RTM BT (3.9 um)	11.19 K
Maximum Observed BTD (3.9-10/11/12 um)	10.58 K
Observed - Background BTD (3.9-10/11/12 um)	3.39 K
BTD Anomaly (3.9-10/11/12 um)	6.61 K
Similar Pixel Count	16
BT Time Tendency (3.9 um)	2.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.37
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	13.30 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.40°
Mean Solar Zenith Angle	32.30°
Mean Glint Angle	72.30°
Water Fraction	0.00
Total Pixel Area	6.20 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Basic Information
State/Province(s)	MO
Country/Countries	USA
County/Locality(s)	Dunklin County, MO
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-09-09 18:21:51UTC
Radiative Center (Lat, Lon):	36.530000°, -90.160000°
Nearby Counties (meeting alert criteria):	Dunklin County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	39.66 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	312.42 K
Observed - Background BT (3.9 um)	5.31 K
BT Anomaly (3.9 um)	2.86 K
Maximum Observed - Clear RTM BT (3.9 um)	12.20 K
Maximum Observed BTD (3.9-10/11/12 um)	12.92 K
Observed - Background BTD (3.9-10/11/12 um)	5.46 K
BTD Anomaly (3.9-10/11/12 um)	7.23 K
Similar Pixel Count	6
BT Time Tendency (3.9 um)	5.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.42
Fraction of Surrounding Red Channel Pixels that are Brighter	0.76
Maximum Radiative Power	22.87 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.40°
Mean Solar Zenith Angle	31.70°
Mean Glint Angle	73.00°
Water Fraction	0.00
Total Pixel Area	12.80 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Basic Information
State/Province(s)	AR
Country/Countries	USA
County/Locality(s)	Mississippi County, AR
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2024-09-09 18:22:21UTC
Radiative Center (Lat, Lon):	35.640000°, -90.150000°
Nearby Counties (meeting alert criteria):	Mississippi County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	93.20 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	319.89 K
Observed - Background BT (3.9 um)	10.55 K
BT Anomaly (3.9 um)	5.03 K
Maximum Observed - Clear RTM BT (3.9 um)	18.05 K
Maximum Observed BTD (3.9-10/11/12 um)	17.81 K
Observed - Background BTD (3.9-10/11/12 um)	9.36 K
BTD Anomaly (3.9-10/11/12 um)	5.44 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	10.20 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	0.99
Maximum Radiative Power	47.86 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.50°
Mean Solar Zenith Angle	30.80°
Mean Glint Angle	71.20°
Water Fraction	0.00
Total Pixel Area	12.60 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Basic Information
State/Province(s)	AZ
Country/Countries	USA
County/Locality(s)	Gila County, AZ
NWS WFO	Flagstaff AZ
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-09-09 18:22:18UTC
Radiative Center (Lat, Lon):	34.310000°, -111.150000°
Nearby Counties (meeting alert criteria):	Gila County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	17.28 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	311.10 K
Observed - Background BT (3.9 um)	3.39 K
BT Anomaly (3.9 um)	1.70 K
Maximum Observed - Clear RTM BT (3.9 um)	9.04 K
Maximum Observed BTD (3.9-10/11/12 um)	12.32 K
Observed - Background BTD (3.9-10/11/12 um)	3.05 K
BTD Anomaly (3.9-10/11/12 um)	3.62 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.00 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	17.28 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	55.50°
Mean Solar Zenith Angle	32.20°
Mean Glint Angle	85.70°
Water Fraction	0.00
Total Pixel Area	9.30 km²
Latest Satellite Imagery:	AZsw-CAse_750_m COsw-UTse-AZne-NMnw_750_m NMsw-AZse_750_m NVs-UTsw-AZnw_750_m
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Basic Information
State/Province(s)	MS
Country/Countries	USA
County/Locality(s)	Scott County, MS
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-09-09 18:22:21UTC
Radiative Center (Lat, Lon):	32.340000°, -89.450000°
Nearby Counties (meeting alert criteria):	Scott County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	13.14 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk, Known Incident: BIENVILLE CPT 61 62 RX (HIGH, tdiff=0.04329 days, POINT)
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	307.99 K
Observed - Background BT (3.9 um)	3.83 K
BT Anomaly (3.9 um)	2.87 K
Maximum Observed - Clear RTM BT (3.9 um)	6.69 K
Maximum Observed BTD (3.9-10/11/12 um)	12.56 K
Observed - Background BTD (3.9-10/11/12 um)	3.38 K
BTD Anomaly (3.9-10/11/12 um)	2.42 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	0.50 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	1.00
Maximum Radiative Power	13.14 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.90°
Mean Solar Zenith Angle	27.70°
Mean Glint Angle	64.20°
Water Fraction	0.00
Total Pixel Area	5.80 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Next Generation Fire System (NGFS) - Experimental