LOG OF SURVEY TARGETS IN LAKE UNION
Log of Survey Targets in Lake Union
Lake Union Target #LU16
Target 16 is a debris area off the end of the Fremont Marina Docs.
Lake Union Target #LU83
Target 83 encompasses and area with two barges and unknown debris items. It is under a commercial mooring area in shallow water.
Lake Union Target #LU82
Target 82 is is an unknown debris and possibly a wreck. The image here is split by two different passes.
Lake Union Target #LU78
Target 78 is a shipwreck. This is a dangerous wreck with known cable in the water column and other entanglement hazards in the area. The sonar tow fish was significantly entangled imaging this wreck.
Towfish entangled. Cable is visible in the water column
Lake Union Target #LU76 & #77
LU77 is near the wreck of the Betty. It is an unknown object.
Lake Union #LU55 - LU61
Targets 55 thru 60 are a series of barges, boats, debris items (including several ladders) near a working dock in Seattle.
Lake Union Target #LU38
Target 38 is an unknown object near other debris - looks to be a small & low profile boat.
Lake Union Target #LU33
Target #33 is an old wreck. Interesting image
900 kHz image
400 kHz image
