Invitation to Contribute

I have sent an invitation to all the members of the ESAC astronomy club, I think..., Please, follow the instructions and after you will be able to introduce new post and comments. As mentioned in the first blog post, practical contributions are wellcome about astronomical events, updated ephemerids, weather forecasts, practical information about equipment, your observations, discussion topics (eg. light pollution), infrastructure news (eg. Satan site) and everything you think that could be interesting and/or useful.