To my knowledge each situation dictates the need for additonal emergency notifications and/or response. I know that when I had a bad case of vertigo due to a reverse block (being an instructor I knew what it was,) the Boat Captain insisted on putting me on oxygen as a precautionary measure. I stayed on o2 for about 30 minutes (it is good stuff) and was checked on by the Captain and crew about every five minutes. I assured them I was fine and showed no signs of DCS. I discontinued o2 and no further notifications were made.
If circumstances clearly indicate a diving accident involving DCS or other serious injury then notification to the proper authorities would most certainly be warranted. It would in most cases fall to the Captain to make that determination, although any dive leader or family member or even friend (dive buddy) has the right to request the call or to even make the call.
Hope this clears it up...
Ken Barrick
If circumstances clearly indicate a diving accident involving DCS or other serious injury then notification to the proper authorities would most certainly be warranted. It would in most cases fall to the Captain to make that determination, although any dive leader or family member or even friend (dive buddy) has the right to request the call or to even make the call.
Hope this clears it up...
Ken Barrick
dbulmer:Following the O2 thread, I was just wondering what happens in North America when O2 is administered on a boat. Does the skipper call the coastguard to request further assistance?