Beechjet 400xp Weather radar tips

[esquinog]

Hi there,

Anyone has any advice on using the radar tilt, range etc on the beechjet 400xp?
Rules of thumb for takoff climb cruise etc?
Thanks!

[Centaurus]

The radar should come with a Pilot Information manual. Suggest you contact the radar manufacturer to obtain a copy of the manual for that particular radar or you may even Google the type of radar and find it on the internet. In any case there are plenty of internet websites with excellent advice on use of airborne weather radar.

[STBYRUD]

Hi, welcome to the forums!
Is suspect your Beech is equipped with the WXR840, so its as generic as it gets tech-wise ;) Hence some suggested reading:

Optimum use of the weather radar (Airbus, but very general):
SmartCockpit - Airline training guides, Aviation, Operations, Safety (http://www.smartcockpit.com/pdf/flightops/aircraft/17)

Airborne WXR Interpretation (Honeywell)
SmartCockpit - Airline training guides, Aviation, Operations, Safety (http://www.smartcockpit.com/pdf/flightops/aircraft/1)

Both of them should give you a good starting point if you are new to airborne weather radars. I can't speak for the 400xp specifically, but there is no reason why it should be different from the Boeings I am familiar with - on takeoff you are trying to look along the projected flight path without too much ground clutter, a tilt of 10-15 degrees up should work. Reduce the tilt for the climb, in cruise you should try and keep the clutter just visible and periodically look lower to be able to see rain-heavy convective clouds. Same thing really on descent, your instructors should give you an idea what to look for and how to look for it, the rest you should be able to figure out for yourself. Cheers!