fix multiarch build manifest (#50)

remove docker login for testing ci (#33)

update logging (#21)

fix potential key error in get_status

show cumulative obstruction map (#8)

* show cumulative obstruction map

* update screenshot

update README with optional environment variables

update github actions with tests

starlink may have rollbacked firmware, still logging alignment stats …

…for satellite estimation without sinr

fix wrong if statement for dataframes; show multiprocessing errors

ignore ICMP ping -I option when IFCE is not specified, ignore some pl…

…ots when the data file is empty (#6)

* do not crash when some data files are empty

* ignore ICMP ping interface option when IFCE is not specified