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Trinity F90+ user manual
Weather
This menu gives you an overview of the weather
forecast for the specic location.
ADS-B
To change the ADS-B settings a connection via
the QBase modem must be established.
Call-Sign:
Individual name or number. Call-Sign should be
suitable for identication.
ICAO-Code:
A unique code that is provided by the ICAO.
Only use those codes provided by the authorities.
Do not use the transponder without allocated
ICAO-Code.
Squawk:
Standard VFR (visual ight) Squawk in Europe
is 7000. Use this as default. If in contact with Air
Trafc Control please change your squawk upon
request.
Modes:
Mode A: Only Squawk is sent to the radar station
Mode C: Squawk and Flightlevel are sent to the
radar station
Standby: No data transmission
Flight Data Link
The network ID and password for the connection
between the QBase modem and the Trinity can be
changed.
Elevation
Download the SRTM elevation data for ofine use of
QBase 3D.
Please note that the SRTM data in general is only avai-
lable between 56° S and 60° N.
SRTM was recorded with an accrracy of around 30
meters and might not correlate with the actual eleva-
tion prole.
You can also import your own elevation
data.
Make sure the imported le is a .tif le with
WGS 84 coordinates with EPSG 4326 and EGM 96
geoid altitude.