Flaps 40
My mistake. 'ACT' not 'RCT'. I'll edit the post now. Ta.
ACT is 'alt compensated tilt'. Works well and makes max use of the area being displayed on the MFD. Good for 'normal' use of the wx radar.
RCT (rain echo attenuated compensation techningue?) is something quite different. Bit of a 'specialised' mode for trying to see through heavy precip' etc.
Spandex.
Lambert (Bert) Ziegels? I'm sure he wouldn't mind me remindiing you, if I've got the right name? I've got his phone number also should you ever need it.