› Forums › Spectroscopy › Measuring radial velocity of planetary nebulae with Alpy? › ISIS CCF
26 July 2017 at 2:16 pm
#578376
![](https://britastro.org/wp-content/uploads/2016/11/picture-146-1478110706-80x80.jpg)
Participant
Hi Paul,
There are some examples of its use with ALPY here which might be useful
http://www.astrosurf.com/buil/redshift/demo.htm
EDIT:
Also described in the ISIS change log under v5.1.0
http://www.astrosurf.com/buil/isis/new/release.html
Cheers
Robin