Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2024-05-18
Time:	17:36:17
Production Date and Time:	2024-05-18 17:41:12 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20241391736173_e20241391738546_c20241391739029.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20241391731173_e20241391733546_c20241391734001.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	ID
Country/Countries	USA
County/Locality(s)	Owyhee County, ID
NWS WFO	Boise ID
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-05-18 17:36:48UTC
Radiative Center (Lat, Lon):	42.810000°, -116.870000°
Nearby Counties (meeting alert criteria):	Owyhee County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	35.86 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.58 K
Observed - Background BT (3.9 um)	6.50 K
BT Anomaly (3.9 um)	4.80 K
Maximum Observed - Clear RTM BT (3.9 um)	12.59 K
Maximum Observed BTD (3.9-10/11/12 um)	22.92 K
Observed - Background BTD (3.9-10/11/12 um)	6.45 K
BTD Anomaly (3.9-10/11/12 um)	4.47 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	2.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.43
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	35.86 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	65.10°
Mean Solar Zenith Angle	35.40°
Mean Glint Angle	100.30°
Water Fraction	0.00
Total Pixel Area	15.10 km²
Latest Satellite Imagery:	IDs-NVne-UTnw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	FL
Country/Countries	USA
County/Locality(s)	Brevard County, FL
NWS WFO	Melbourne FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-05-18 17:37:52UTC
Radiative Center (Lat, Lon):	28.520000°, -80.670000°
Nearby Counties (meeting alert criteria):	Brevard County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	35.98 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	318.24 K
Observed - Background BT (3.9 um)	9.24 K
BT Anomaly (3.9 um)	3.40 K
Maximum Observed - Clear RTM BT (3.9 um)	11.66 K
Maximum Observed BTD (3.9-10/11/12 um)	24.72 K
Observed - Background BTD (3.9-10/11/12 um)	8.84 K
BTD Anomaly (3.9-10/11/12 um)	3.46 K
Similar Pixel Count	13
BT Time Tendency (3.9 um)	7.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.85
Fraction of Surrounding Red Channel Pixels that are Brighter	0.73
Maximum Radiative Power	35.98 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	34.00°
Mean Solar Zenith Angle	9.80°
Mean Glint Angle	42.20°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	FLs_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Cuba
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-05-18 17:38:22UTC
Radiative Center (Lat, Lon):	22.060000°, -78.460000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	114.75 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	325.75 K
Observed - Background BT (3.9 um)	10.93 K
BT Anomaly (3.9 um)	4.38 K
Maximum Observed - Clear RTM BT (3.9 um)	11.06 K
Maximum Observed BTD (3.9-10/11/12 um)	25.25 K
Observed - Background BTD (3.9-10/11/12 um)	11.53 K
BTD Anomaly (3.9-10/11/12 um)	5.84 K
Similar Pixel Count	9
BT Time Tendency (3.9 um)	6.20 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	0.85
Maximum Radiative Power	58.03 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	26.20°
Mean Solar Zenith Angle	6.60°
Mean Glint Angle	28.30°
Water Fraction	0.00
Total Pixel Area	9.30 km²
Latest Satellite Imagery:	None Available
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	Unknown
Country/Countries	Cuba
County/Locality(s)	Cuba
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-05-18 17:38:22UTC
Radiative Center (Lat, Lon):	21.610000°, -77.520000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	9.24 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	318.27 K
Observed - Background BT (3.9 um)	4.17 K
BT Anomaly (3.9 um)	2.05 K
Maximum Observed - Clear RTM BT (3.9 um)	8.48 K
Maximum Observed BTD (3.9-10/11/12 um)	15.51 K
Observed - Background BTD (3.9-10/11/12 um)	2.97 K
BTD Anomaly (3.9-10/11/12 um)	2.05 K
Similar Pixel Count	16
BT Time Tendency (3.9 um)	1.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.95
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	9.24 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	25.60°
Mean Solar Zenith Angle	7.30°
Mean Glint Angle	27.50°
Water Fraction	0.00
Total Pixel Area	4.60 km²
Latest Satellite Imagery:	None Available
Show More ▲ Show Less ▼ View all event imagery »

Next Generation Fire System (NGFS) - Experimental