PDA page 2 course mislabeled as heading

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Rotareneg
Posts: 242
Joined: Mon Dec 04, 2017 1:59 am

PDA page 2 course mislabeled as heading

Post by Rotareneg » Thu May 04, 2023 7:42 pm

Page 2 on the PDA displays the bearing to the next turnpoint and the current course which is incorrectly labeled as heading, as seen in the attached screenshot, taken with a 50 kph north crosswind:
HDG_vs_CRS.jpg
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jcomm
Posts: 252
Joined: Mon May 16, 2005 12:51 am

Re: PDA page 2 course mislabeled as heading

Post by jcomm » Fri May 05, 2023 8:37 am

Wow!

Well spotted !!! I had never noticed it.
José Oliveira
Hey you Chicks flying bricks....
Come Fly Gliders ! Be Outsiders!

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JShieck
Posts: 203
Joined: Wed Jan 31, 2018 6:08 pm

Re: PDA page 2 course mislabeled as heading

Post by JShieck » Wed May 10, 2023 9:02 pm

The PDA shows you course as heading because of it simulates that the pda gets the heading/course from the GPS track so it only nows your track over ground and displays this.
This is common in some navigation software to lable this as "heading".

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