Since KStars v. 3.4.0, the INDI Control Panel includes a Periodic Error Correction (PEC) in the Mount / Motion Control panel.

I found the documentation at: indilib.org/devices/mounts/celestron/celestron-nexstar.html

It is recommended to follow this procedure :
The record process is:
Seek PEC Index
Start guiding
Start PEC recording
Wait until it has completed.
Further PEC records can be done, collecting multiple PEC record cycles and averaging them can produce a better PEC record.


Thus I recorded 3 consecutive PEC files to be averaged.

However these files are so much different that their average would be meaningless.

I attach the content of these 3 files

Has someone got some experience in averaging these .csv files ?

My mount is a Celestron CGE Pro.



Read More...