NASA Adds Moon to Shared Calendar as Optional Attendee

By our Space Administration Correspondent · October 25, 2026

CAPE CANAVERAL — NASA has accelerated preparations for its proposed lunar base by moving the Moon from required to optional on the project's shared calendar, clearing a scheduling conflict that had kept the construction kickoff marked tentative since the invitation was first circulated.

Under the revised procedure, silence from the lunar surface will count as availability. Mission planners said the change resolves a longstanding discrepancy between the Moon's physical presence at every planning session and its failure to select any of the three proposed meeting times.

"We have enough information to proceed without asking the site to click a button," a scheduling official said. "The Moon remains copied on all decisions affecting the Moon. We are simply removing its capacity to hold up the room booking through nonresponse."

The first orbital rehearsal will test whether astronauts can locate a calendar attachment while wearing gloves and establish which spacecraft owns the recurring invitation. A successful docking will trigger an automated reminder that the docking has begun and that attendance is still being recorded.

Engineers have reserved a two-hour block for establishing a permanent human presence, followed by fifteen minutes for questions. The block may expand if the oxygen system requires discussion. Individual moonwalks will appear as busy, while travel between Earth and the Moon will appear as out of office.

The project office has also created a separate calendar for contractors who cannot access the main calendar. A liaison will transfer updates between the two each Thursday. Officials said the duplication provides useful redundancy if either schedule slips independently of the actual launch vehicle.

The Moon's invitation currently lists a Florida conference room as the location. An administrator said the field would be updated when a lunar room number becomes available. For now, remote participants have been asked to mute their microphones and remain on the line.