Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2024-03-27
Time:	18:46:15
Production Date and Time:	2024-03-27 18:53:56 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20240871846153_e20240871848526_c20240871849011.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20240871841153_e20240871843526_c20240871844009.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	IA
Country/Countries	USA
County/Locality(s)	Webster County, IA
NWS WFO	Des Moines IA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-03-27 18:46:48UTC
Radiative Center (Lat, Lon):	42.360000°, -93.990000°
Nearby Counties (meeting alert criteria):	Webster County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	9.20 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	291.78 K
Observed - Background BT (3.9 um)	2.94 K
BT Anomaly (3.9 um)	1.73 K
Maximum Observed - Clear RTM BT (3.9 um)	15.68 K
Maximum Observed BTD (3.9-10/11/12 um)	12.80 K
Observed - Background BTD (3.9-10/11/12 um)	3.34 K
BTD Anomaly (3.9-10/11/12 um)	3.05 K
Similar Pixel Count	19
BT Time Tendency (3.9 um)	1.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.32
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	9.20 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	52.80°
Mean Solar Zenith Angle	40.20°
Mean Glint Angle	87.20°
Water Fraction	0.00
Total Pixel Area	7.80 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Basic Information
State/Province(s)	KY
Country/Countries	USA
County/Locality(s)	Webster County, KY
NWS WFO	Paducah KY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-03-27 18:46:49UTC
Radiative Center (Lat, Lon):	37.410000°, -87.880000°
Nearby Counties (meeting alert criteria):	Webster County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	28.44 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	307.17 K
Observed - Background BT (3.9 um)	10.02 K
BT Anomaly (3.9 um)	6.74 K
Maximum Observed - Clear RTM BT (3.9 um)	23.62 K
Maximum Observed BTD (3.9-10/11/12 um)	17.26 K
Observed - Background BTD (3.9-10/11/12 um)	9.16 K
BTD Anomaly (3.9-10/11/12 um)	9.31 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	8.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.92
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	28.44 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.60°
Mean Solar Zenith Angle	36.70°
Mean Glint Angle	76.10°
Water Fraction	0.00
Total Pixel Area	6.40 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Basic Information
State/Province(s)	TN
Country/Countries	USA
County/Locality(s)	Fentress County, TN
NWS WFO	Nashville TN
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2024-03-27 18:46:49UTC
Radiative Center (Lat, Lon):	36.430000°, -85.080000°
Nearby Counties (meeting alert criteria):	Fentress County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	90.56 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.42 K
Observed - Background BT (3.9 um)	16.32 K
BT Anomaly (3.9 um)	12.69 K
Maximum Observed - Clear RTM BT (3.9 um)	24.82 K
Maximum Observed BTD (3.9-10/11/12 um)	26.40 K
Observed - Background BTD (3.9-10/11/12 um)	17.17 K
BTD Anomaly (3.9-10/11/12 um)	13.07 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	13.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.05
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	51.76 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.70°
Mean Solar Zenith Angle	36.60°
Mean Glint Angle	74.10°
Water Fraction	0.00
Total Pixel Area	12.20 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Basic Information
State/Province(s)	TX
Country/Countries	USA
County/Locality(s)	Kenedy County, TX
NWS WFO	Brownsville TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-03-27 18:47:48UTC
Radiative Center (Lat, Lon):	26.920000°, -97.830000°
Nearby Counties (meeting alert criteria):	Kenedy County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	45.61 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	315.25 K
Observed - Background BT (3.9 um)	6.49 K
BT Anomaly (3.9 um)	4.76 K
Maximum Observed - Clear RTM BT (3.9 um)	17.23 K
Maximum Observed BTD (3.9-10/11/12 um)	18.30 K
Observed - Background BTD (3.9-10/11/12 um)	5.17 K
BTD Anomaly (3.9-10/11/12 um)	4.46 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	5.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.96
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	23.94 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.40°
Mean Solar Zenith Angle	24.50°
Mean Glint Angle	59.00°
Water Fraction	0.00
Total Pixel Area	11.70 km²
Latest Satellite Imagery:	TXs_750_m
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Basic Information
State/Province(s)	Unknown
Country/Countries	Haiti
County/Locality(s)	Haiti
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-03-27 18:48:51UTC
Radiative Center (Lat, Lon):	18.430000°, -71.860000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	15.84 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	317.56 K
Observed - Background BT (3.9 um)	4.00 K
BT Anomaly (3.9 um)	1.92 K
Maximum Observed - Clear RTM BT (3.9 um)	11.10 K
Maximum Observed BTD (3.9-10/11/12 um)	14.50 K
Observed - Background BTD (3.9-10/11/12 um)	3.74 K
BTD Anomaly (3.9-10/11/12 um)	2.87 K
Similar Pixel Count	21
BT Time Tendency (3.9 um)	2.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.67
Fraction of Surrounding Red Channel Pixels that are Brighter	0.98
Maximum Radiative Power	15.84 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	22.10°
Mean Solar Zenith Angle	32.00°
Mean Glint Angle	48.20°
Water Fraction	0.00
Total Pixel Area	4.40 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental