Welcome to the National Optical Astronomy Observatory's observing proposal Web form. This form can be used to apply for time at Kitt Peak National Observatory (including WIYN) and Cerro Tololo Inter-American Observatory (including SOAR and SMARTS) as well as community-access time with AAT.
This form is now configured for the preparation of proposals for all resources offered by NOAO in 2015B, except Gemini proposals. All Gemini requests must be prepared and submitted with the Phase-I Tool (PIT).
Proposal deadline for the 2015B observing semester (August 2015 - January 2016):
Time remaining until deadline:
Online Help Standard Proposals
CTIO Observers' Calendar
KPNO Observers' Calendar
NOAOprop Style File