In case someone else is interested as well I made a simple Python 3 script that converts CSV format observing list exported from DSO Browser (dso-browser.com/) to an Ekos schedule. It takes a sequence file, a template schedule file and the CSV and outputs a schedule with all the targets. The template schedule should have one job which will then be duplicated for each target. The script can be downloaded from s2.org/~jpaana/csv_to_esl.py