I went on the reef last night as I attempted a 10 meter wide pass in the dark which is only 2 meters deep. Obviously this is beyond gps capabilities.. but it would help to be closer.
The cm93 chart is off by over 1km! I used sculling oar to get through ok after probing the area with the kayak
to find the pass, and no problems, but I notice all the cm93 charts in vanuatu
are wrong by a large offset.
Rather than everyone enter the offset, can we have some server and database and maybe a special plugin to share corrections? Also the plugin could allow for users to share tracks, and notes as well as additional details like coral
heads etc... What do you think?