Hi Navigators,
We've been cruising in New Caledonia for a couple of months. This is a great place for navigating. The French have placed so many beacons and range marks, there are always things to take bearings on. Their paper charts are excellent.
Marie has had her GPS-equipped iPad along, with Transas iSailor loaded. It's been easy, here, to confirm the iPad's positioning skill. I have to say it's right on. And the Transas French vectorised charts are decent. Convenient for confirming distance-off and so on. Light characteristics are a bit of an effort to view.
But a few points:
- I've noticed erratic fixes (non-fixes) and especially wacko course reporting, often enough to keep me from ever wanting to seriously depend on iSailor.
- Even with the iPad plugged into its charger, the battery level drops while iSailor is running. We'd have to turn the brightness way down, and sleep the iPad for spells, to keep it available all day. How silly is that?
- (A JRA friend who is also cruising here, wanted his other-kind-of chart plotter for a slightly urgent bit of information recently, and its display glitched out, unreadable. A good seaman, he was ready to use other means.)
Paper charts.
Cheers,
Kurt