ProSolarCourse

Username

prosolarcourse

Channel created

no later than 2012-02-23 · the first archive capture that showed one of its videos (exact creation date unknown)

Certainly active until at least

2012-03-14 · the last capture that showed one of its videos as available (its page, suggested videos, search, the channel's page, the API; not other users' favorites and playlists) · video: How to Use the Solar Calculator Part 1

Channel seen in the archive from 2012-02-23 to 2012-03-14.

YouTubeWayback Machine