Suunto AMBIT3 PEAK 2.4 User Manual page 47

GPS is switched on and the device starts calculating altitude
based on FusedAlti.
1.
20.9
16:30
Tuesday
4.
ALTI-BARO
Sea level...
FusedAlti
Manual alt...
NOTE: In good conditions it takes 4 – 12 minutes for FusedAlti
to activate. During that time, Suunto Ambit3 Peak shows
barometric altitude and ~ is shown with the altitude reading to
indicate that the altitude may not be correct.
2.
[...............]
ALTI-BARO
[...............]
FusedAlti
activating
3.
ALTI-BARO
[...............]
Reference
[...............]
~ 1022 hPa
16:30
47