4 ms·
A sibling comment to yours asked about the elevation --- apparently it's actually a measure of air pressure.
by djsavvy 4y ago
A sibling comment to yours asked about the elevation --- apparently it's actually a measure of air pressure.
- speedgoose 4y agoThat's strange that they use such an inaccurate sensor when they have a GPS.
- deleted 4y ago[deleted]
- djsavvy 4y agoApparently the reasoning is that what actually matters is oxygen partial pressure in the atmosphere, not true elevation. Measuring air pressure and reporting as elevation is a decent proxy for what athletes actually care about.