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Elevation or calibration problem during run

BillCQ
8 months ago

Three out of four running activities this weekend, elevation showed zero elevation change - zero up,  zero down - at end of run. Course was outdoors, rolling hills, typically 60-200 feet elevation change. This has happened intermittently over last few months, different firmware versions. Currently latest version ,18.23, all updates applied.

Any suggestions for troubleshooting this?

  • 0 8 months ago

    Check that the barometric sensor hole is not blocked 

  • 0 8 months ago

    Check that the barometric sensor hole is not blocked 

  • 0 8 months ago in reply to Piero

    Thank you for the suggestion.

    Looks clean, checked with eye loupe. Have cleaned per usual instructions. Not clogged. I think the watch tries to get "calibrated" altitude at start of run, and something hangs or fails. Elevation is correct, just doesn't change at all during activity. Post-run stats show 0 climb, 0 descent which is nonsense.

    This has happened intermittently for at least the last three versions. Like, once every week or two. This weekend was the first time I saw so many with problems.