Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2024-09-27
Time:	20:16:17
Production Date and Time:	2024-09-27 20:20:59 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20242712016175_e20242712018548_c20242712019037.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20242712011175_e20242712013548_c20242712014046.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	SC
Country/Countries	USA
County/Locality(s)	Berkeley County, SC
NWS WFO	Charleston SC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-09-27 20:17:22UTC
Radiative Center (Lat, Lon):	33.020000°, -79.890000°
Nearby Counties (meeting alert criteria):	Berkeley County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.91 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Ferrous-metal
Event Priority Ranking	5
Maximum Observed BT (3.9 um)	303.95 K
Observed - Background BT (3.9 um)	2.73 K
BT Anomaly (3.9 um)	1.74 K
Maximum Observed - Clear RTM BT (3.9 um)	5.68 K
Maximum Observed BTD (3.9-10/11/12 um)	8.33 K
Observed - Background BTD (3.9-10/11/12 um)	2.92 K
BTD Anomaly (3.9-10/11/12 um)	2.45 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	3.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.44
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	10.41 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.90°
Mean Solar Zenith Angle	56.00°
Mean Glint Angle	75.30°
Water Fraction	0.00
Total Pixel Area	11.10 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Basic Information
State/Province(s)	LA
Country/Countries	USA
County/Locality(s)	Tensas Parish, LA
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-09-27 20:17:20UTC
Radiative Center (Lat, Lon):	32.010000°, -91.110000°
Nearby Counties (meeting alert criteria):	Tensas Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	25.80 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	307.73 K
Observed - Background BT (3.9 um)	7.12 K
BT Anomaly (3.9 um)	2.69 K
Maximum Observed - Clear RTM BT (3.9 um)	10.67 K
Maximum Observed BTD (3.9-10/11/12 um)	18.56 K
Observed - Background BTD (3.9-10/11/12 um)	6.91 K
BTD Anomaly (3.9-10/11/12 um)	3.65 K
Similar Pixel Count	8
BT Time Tendency (3.9 um)	7.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.65
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	25.80 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.30°
Mean Solar Zenith Angle	47.60°
Mean Glint Angle	65.10°
Water Fraction	0.00
Total Pixel Area	5.90 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	LA
Country/Countries	USA
County/Locality(s)	Pointe Coupee Parish, LA
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-09-27 20:17:20UTC
Radiative Center (Lat, Lon):	30.980000°, -91.800000°
Nearby Counties (meeting alert criteria):	Pointe Coupee Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.25 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	309.26 K
Observed - Background BT (3.9 um)	5.59 K
BT Anomaly (3.9 um)	2.71 K
Maximum Observed - Clear RTM BT (3.9 um)	13.30 K
Maximum Observed BTD (3.9-10/11/12 um)	13.61 K
Observed - Background BTD (3.9-10/11/12 um)	4.83 K
BTD Anomaly (3.9-10/11/12 um)	4.35 K
Similar Pixel Count	18
BT Time Tendency (3.9 um)	2.40 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	0.69
Maximum Radiative Power	14.25 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.60°
Mean Solar Zenith Angle	46.50°
Mean Glint Angle	62.90°
Water Fraction	0.00
Total Pixel Area	5.80 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	TX
Country/Countries	USA
County/Locality(s)	Liberty County, TX
NWS WFO	Houston/Galveston TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-09-27 20:17:50UTC
Radiative Center (Lat, Lon):	30.030000°, -94.640000°
Nearby Counties (meeting alert criteria):	Liberty County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	7.19 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.84 K
Observed - Background BT (3.9 um)	3.38 K
BT Anomaly (3.9 um)	2.23 K
Maximum Observed - Clear RTM BT (3.9 um)	9.06 K
Maximum Observed BTD (3.9-10/11/12 um)	9.50 K
Observed - Background BTD (3.9-10/11/12 um)	2.92 K
BTD Anomaly (3.9-10/11/12 um)	3.43 K
Similar Pixel Count	22
BT Time Tendency (3.9 um)	1.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.69
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	7.19 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.10°
Mean Solar Zenith Angle	44.00°
Mean Glint Angle	60.10°
Water Fraction	0.00
Total Pixel Area	5.90 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Next Generation Fire System (NGFS) - Experimental