Though a mobile is probably just as quick and easy as an alarm, it just always goes off when you dinghy ashore or move anchorage but forget to turn it off! :Īs a full time liveaboard on the hook I really don't see the point adding more python to openplotter when there isn't really a problem to fix. After adding some solar last year the Pi onboard is never turned off. Anchor watch app with configurable drift alarm.
Anchor rode calculator - input the current depth and desired scope to calculate anchor rode. WARNING: The anchor feature is a tool for situational awareness only and may not prevent groundings or collisions in all circumstances.Also handy for seeing just where the hook is. Alarms start sounding the second you’re not actively looking at the app and we weren’t dragging anchor at all. The biggest issue I have had is that I have a steel boat so the internal GPS on my device doesnt always work very well. 'Anchor Watch' uses the GPS on your smartphone to monitor your boats positio. Also Sail Grib AA wins my prize for easiest interface to use. We had decent experiences with Anchor Lite for Android. This is an excellent check on if you've had a tiny little drag but not enough to trigger the alarm. I have triend many anchor alarm apps for Android. They have to be!Īdded advantage in leaving opencpn running is that you can keep an eye on what the boat has been up to > Load HTOP to have a look at resources used, better than TOP. If it's a point of failure then something is wrong and needs fixing! Both openplotter & opencpn are rock solid in my experience. Mobile application is good, but it always requires second mobile.įrom actually living mostly on the hook I haven't actually found that to be the case in the real world - opencpn in "tickover' draws very little resources. 2) because it's a separate application and not a part of openplotter it's an additional point of failure. Maybe it's better to have all useful functionality in one application? It has some cons.: 1) big application and only use it for watchdog is a waste of resources.
0 Comments
Leave a Reply. |