Maps of Indian observatories
Perhaps, the second step. I have started putting all the observatories onto one single Google map. Right now, you might be able to view Hanle and Kodaikanal on the Map given below: View Larger Map You can catch the updates as they happen on the map by subscribing to the RSS feed for this map or view it in Google Earth . I think this is more fun to watch the updates than a plain old spread sheet ( RSS feed for spreadsheet ). But, it's your pick.