SkyCharts

To enable LIVE tracking of your current position, ENABLE the on/off slider in the system Settings of your phone, as depicted below.
If you want the server to send an email as well when tracking starts, enter that email address in the slot.
Emails are sparse, you only get an email when your last know position is more that 30 minutes older than the current position.

NOTE: BreadCrumbs does NOT display anything on the map itself, the idea is to keep others informed of your position. Hopefully you already know where you are!

Hint: Don’t send email to yourself, send it to your significant other. Then they automatically know you are on the move and they can check your position when wanted.

If you are worried about being tracked, please disable this setting, and no tracking will be done.

Once enabled, a new position is sent every 3 minutes. Currently only the last 20 positions are saved, and the older entries are constantly being flushed.
If you are out of coverage when a new position is sent, it will be saved in memory. But not to disk! So please let the application run and it will try resending the position when its able to do so. If you quit the application before its able to send the track you will lose that data.

On really long tracks, please have your friends reload the position URL often, currently the server page does not reload.