HalcyonDaze
Contributor
Another logistical question - is it standard for a sailboat of that size to carry enough anchor and chain to secure itself in 260 ft of water? If not, add to the packing list.
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So you're going to take a platform that really likes to go with the wind and current, hot-drop two loaded-up tech divers (remember, carrying explosive charges) on a small target 260 ft down in bad viz, hope they find the thing and do their thing (what with the whole GPS not working underwater bit), and then you have to find them on the surface and pick them up (SMBs don't really help with the whole inconspicuous bit). Sounds like a plan to wind up as an Accidents and Incidents topic.Why would it need to anchor? Set a GPS waypoint and sail or motor slowly within sight of it.
It would be a little hard to explain to a patrol boat why you are anchored in the middle of the sea over a pipeline.
Ok, throw an extra 200' of line in the anchor well. You have crew on board, so don't have to worry too much about scope. They can motor against any current.So you're going to take a platform that really likes to go with the wind and current, hot-drop two loaded-up tech divers (remember, carrying explosive charges) on a small target 260 ft down in bad viz, hope they find the thing and do their thing (what with the whole GPS not working underwater bit), and then you have to find them on the surface and pick them up (SMBs don't really help with the whole inconspicuous bit). Sounds like a plan to wind up as an Accidents and Incidents topic.
Your whole argument stands on "what if their SMB's are seen"?So you're going to take a platform that really likes to go with the wind and current, hot-drop two loaded-up tech divers (remember, carrying explosive charges) on a small target 260 ft down in bad viz, hope they find the thing and do their thing (what with the whole GPS not working underwater bit), and then you have to find them on the surface and pick them up (SMBs don't really help with the whole inconspicuous bit). Sounds like a plan to wind up as an Accidents and Incidents topic.
Now tell them about LSC and what a saddle charge is for, and what happens when you weaken an item that can then rip open and the contents then be ignited...A conical shape charge