FDS Logbook is a powerful and convenient logging system developed for skydivers and approved by the USPA.
Automate your logging
Upload jumps and accompanying data using the FDS Altis app to simplify your logging process.
Collect verifying signatures
Get your jumps signed directly on your phone in the FDS Altis app.
A window into your data
View graphs of your jumps and compare them with up to five other jumps by superimposing them.
Statistics that keep up with you
Live totals, averages, and personal records, an activity heatmap of your year, and a time-of-day breakdown of when you jump—all updated the moment you edit an entry.
Tag jumpers and add media
Follow friends and take on students. Tag the people you jumped with and FDS Logbook will find linked jumps in their logbooks. Add videos and photos to any entry (YouTube, Instagram, Facebook) to preserve your memories.
Log tunnel and BASE
In addition to skydives, you can keep track of tunnel sessions and BASE jumps as well.
Fuse your data
Overlay the telemetry from multiple FDS devices on the same jump and view their fused data.