Welcome to the OTIS homepage

The OTIS web site is the primary means for obtaining the latest version of OTIS4. Past versions of OTIS are niether maintained nor available to the public. Eventually, this site will provide the facilities for reporting bugs, bug fixes, and a set of sample problems which demonstrate various features of OTIS.

There are no publicly accessible data bases associated with this web site so any information you enter remains confidential. If you have any questions concerning this web site, please email the NASA Point of Contact whose name is found at the bottom of these pages.