When the anchor is casted SafeAnchor will track the boats movement over time. Depending on how old the tracks are they will be marked in different colours.
- Tracks up to one hour old are coloured yellow
- Tracks between one hour but less than three hours are coloured orange
- Tracks between three hours and six hours are coloured purple.
- Tracks older than six hours are coloured blue.
Using this colour scheme it's easy to see where and when the boat moved. The colour scheme was chosen for easy remembering: the hottest colour (yellow) is the latest track and the coldest colour (blue) is the oldest.
When the anchor is removed the tracks will disappear.