The IEEE GRSS invites preliminary proposals from volunteers who wish to propose an Organizing Committee and venue for IGARSS 2024 in in IEEE region 8. Interested groups should submit a letter of intent to the Vice President of Meetings and Symposia of the GRS Society (vp_meetings_symposia@grss-ieee.org). Preliminary proposals should be submitted in electronic format by March 1, 2020 for consideration by the GRSS Administrative Committee (AdCom) at their meeting in March.