ORTOVOX-SECTOR-METHOD
1st sector: Once the 1st victim has been located and rescued by
helpers the surrounding area is searched by sectors.
2nd sector: approaching from left.
3rd sector: approaching from right.
4th sector: approaching from underneath.
Before each approach in a new sector, the “4+ mode” must be restar-
ted via the menu.
Caution:
It is, of course, possible to get a bearing on signals that have already
been located. The searcher should then concentrate on signals that
have not yet been marked in the avalanche area.
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ENGLISH
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