The call for NASA Infrared Telescope Facility semester 2018B observing proposals has been released. The due date for the 2018B semester (August 1, 2018 to January 31, 2019) is Monday, April 2, 2018. Included in this semester is a Comet 46P/Wirtanen campaign, and shared risk use of the recently upgraded MIRSI instrument. Please see the announcement for available instruments and for further information.

Proposal Due: April 2nd, 2018

Announcement Document: Call for Proposals:
Other Documents: IRTF Home Page:

Questions may be directed to Miranda Hawarden-Ogata