Olivia Digital Mode Radioteletype on HF Olivia@groups.io

Group Description

OLIVIA is an amateur digital radioteletype mode designed by Pawel Jalocha SP9VRC in 2003, and in full use by 2005. It's goal was to be effective even in poor propagation conditions. It can also decode well under other noise, QSB, QRM, flutter caused by polar path propagation and even auroral conditions. Olivia uses 7-bit ASCII alphabet. There were a handful of amateur digital modes that were derived from Olivia, including CONTESTIA, RTTYM and PAX.
This mode is utilized during the tests run by the VoA every weekend. See the VoA RadioGram website for the schedule.
We are on Facebook, in the Olivia Digital Mode on HF group.

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