During out of office hours, doors to the outside world must also be locked with the long key, turning it two revolutions. We are traditionally on first name basis with everybody at the Observatory. In addition to these more informal colloqia are held in the different research groups. Library Our library is at your disposal at all times. Special permission is required to see the old collections.
Lists showing how to find litterature is on display on walls of the main library.
Most books may be borrowed to your office within the institute. Fill in a borrowing form available in the library and put it in a special tag at the position on the shelf where you found the book. Get permission from your host or a staff member before using it for messages abroad. Our caretaker, Kenneth Carlsson, whose office is in the same room, will be glad to help you. Telephones You should ask your host which telephones you may use.