Originally Posted by
Ber Nooly
Which navigation suite is installed in the S92? My SkyDemon does not show up Blackrock or the larger Duvillaun More island at all. Is it possible that it doesn't show up in the S92 too?
SkyDemon
Ordance Survey
What's the source of that second Ordnance survey map? I ask because Black Rock is clearly shown on that map you have posted yet as per my last post, it or it's lighthouse doesn't appear at all on OSI mapping at 1:50,000 which seems to be very much an anomaly as far as I can see.