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Topic starter
25/02/2019 11:51 am
Hi again,
To determine Effective TAS on a CR5 style flight computer, how do you get the effective TAS? I am aware that ETAS = GS + W/C, but I dont know how to calculate the W/C on a CR5 to get the groundspeed to the ETAS value.
Thanks
25/02/2019 1:38 pm
First download the manual if you don't already have one - http://jeppesen.com/download/misc/crinstructions.pdf
Have a read through the wind side notes from page 31 and all will be revealed.
Engineering specialist in aircraft performance and weight control.