Next Generation Fire System (NGFS) -- CIMSS

Date:	2023-08-29
Time:	18:56:17
Production Date and Time:	2023-08-29 19:00:56 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20232411856172_e20232411858545_c20232411859035.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20232411851172_e20232411853545_c20232411854022.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	MT
Country/Countries	USA
County/Locality(s)	Blaine County, MT
NWS WFO	Great Falls MT
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-08-29 18:56:19UTC
Radiative Center (Lat, Lon):	47.790000°, -109.350000°
Nearby Counties (meeting alert criteria):	Blaine County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	47.38 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Elevated SPC Risk
Event Priority Ranking	3
Maximum Observed BT (3.9 um)	319.08 K
Observed - Background BT (3.9 um)	5.02 K
BT Anomaly (3.9 um)	4.45 K
Maximum Observed - Clear RTM BT (3.9 um)	15.90 K
Maximum Observed BTD (3.9-10/11/12 um)	21.67 K
Observed - Background BTD (3.9-10/11/12 um)	5.09 K
BTD Anomaly (3.9-10/11/12 um)	5.65 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	3.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.50
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	47.38 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	64.50°
Mean Solar Zenith Angle	38.30°
Mean Glint Angle	97.30°
Water Fraction	0.00
Total Pixel Area	13.60 km²
Latest Satellite Imagery:	MTe_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	MT
Country/Countries	USA
County/Locality(s)	Yellowstone County, MT
NWS WFO	Billings MT
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-08-29 18:56:19UTC
Radiative Center (Lat, Lon):	45.500000°, -108.370000°
Nearby Counties (meeting alert criteria):	Yellowstone County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	29.29 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Elevated SPC Risk
Event Priority Ranking	3
Maximum Observed BT (3.9 um)	317.39 K
Observed - Background BT (3.9 um)	3.64 K
BT Anomaly (3.9 um)	1.67 K
Maximum Observed - Clear RTM BT (3.9 um)	11.09 K
Maximum Observed BTD (3.9-10/11/12 um)	15.19 K
Observed - Background BTD (3.9-10/11/12 um)	3.40 K
BTD Anomaly (3.9-10/11/12 um)	2.17 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.68
Fraction of Surrounding Red Channel Pixels that are Brighter	0.74
Maximum Radiative Power	29.29 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	62.10°
Mean Solar Zenith Angle	35.90°
Mean Glint Angle	92.70°
Water Fraction	0.00
Total Pixel Area	12.10 km²
Latest Satellite Imagery:	MTe_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	TX
Country/Countries	USA
County/Locality(s)	Jefferson County, TX
NWS WFO	Lake Charles LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-08-29 18:57:50UTC
Radiative Center (Lat, Lon):	29.770000°, -94.140000°
Nearby Counties (meeting alert criteria):	Jefferson County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	60.67 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	318.73 K
Observed - Background BT (3.9 um)	7.04 K
BT Anomaly (3.9 um)	3.90 K
Maximum Observed - Clear RTM BT (3.9 um)	16.53 K
Maximum Observed BTD (3.9-10/11/12 um)	24.02 K
Observed - Background BTD (3.9-10/11/12 um)	6.09 K
BTD Anomaly (3.9-10/11/12 um)	4.43 K
Similar Pixel Count	23
BT Time Tendency (3.9 um)	4.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.93
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	32.21 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.60°
Mean Solar Zenith Angle	21.90°
Mean Glint Angle	54.10°
Water Fraction	0.00
Total Pixel Area	11.70 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	Unknown
Country/Countries	Mexico
County/Locality(s)	Mexico
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-08-29 18:58:19UTC
Radiative Center (Lat, Lon):	22.410000°, -98.270000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	22.68 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	328.08 K
Observed - Background BT (3.9 um)	3.88 K
BT Anomaly (3.9 um)	1.67 K
Maximum Observed - Clear RTM BT (3.9 um)	17.16 K
Maximum Observed BTD (3.9-10/11/12 um)	28.04 K
Observed - Background BTD (3.9-10/11/12 um)	3.69 K
BTD Anomaly (3.9-10/11/12 um)	2.01 K
Similar Pixel Count	22
BT Time Tendency (3.9 um)	2.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.68
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	22.68 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.10°
Mean Solar Zenith Angle	13.70°
Mean Glint Angle	43.10°
Water Fraction	0.00
Total Pixel Area	5.50 km²
Latest Satellite Imagery:	None Available
Show More ▲ Show Less ▼ View all event imagery »

Next Generation Fire System (NGFS)