Large and Long Proposals: Letters of Intent Due 13 February

Proposals for Gemini Observatory Large and Long Programs (LLPs) are accepted annually, with a Call for Letters of Intent to Propose issued in early December of the year preceding the start of the new programs. New LLP proposals are now solicited for 2023. Letters of intent to propose are due on 13 February 2023, 9 a.m. HST. More information is given in the 2023 Call.