Blueprint Subsea seatrac X100 Series, Руководство пользователя

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SeaTrac Serial Command Interface Reference
Page 49
computed from the range, incoming signal angle,
local beacon depth, attitude and magnetic heading.
Values are encoded in decimetres, so divide by 10
for a value in metres.
POSITION_NORTHING INT16 The Northing distance component of the relative
position of the remote beacon to the local beacon
computed from the range, incoming signal angle,
local beacon depth, attitude and magnetic heading.
Values are encoded in decimetres, so divide by 10
for a value in metres.
POSITION_DEPTH INT16 The vertical Depth distance component of the
remote beacon from the surface - computed from
the range, incoming signal angle, local beacon
depth, attitude and magnetic heading.
Values are encoded in decimetres, so divide by 10
for a value in metres.
NB: If the ‘Fix’ has been obtained by a MSG_REQU
(Usbl) type request, then this value is computed
from the beacon’s attitude and incoming signal
angle.
If a MSG_REQX (Enhanced) type request has been
used, then this value is the remotely transmitted
beacon depth sensor value.