The crew pulse

Find your
corner of the rise.

A sense of belonging shouldn’t cost your privacy.

Shared community rooms are being rigged. Explore the private tour while accounts are being connected. Tour activity stays in this browser.

Present.
Never pinpointed.

Full Mast Nav shows broad, opt-in regional participation. No map pins on people, no distance-to-member search, no automatic location requests.

Regions appear only when at least five opted-in members are present. Hidden and small groups are never broken down into identifiable counts.

Choose your visibility ↗
Privacy comes aboard first

Off by default.

Choose a country or broad region yourself. You can disappear from the pulse at any time.

Nearby 5 / 50 / 500 km discovery from the early concept is held for a separate privacy review. This release does not collect coordinates.

Culture carriers

Recognition for helpful participation. Public ranking is optional; activity totals appear only for members who choose to be discoverable.

Keep the vibe close.

Install Full Mast from your browser menu.

iPhone or iPad: open this site in Safari, choose Share → Add to Home Screen → Add.

Android: use your browser’s Install app or Add to Home screen option.

Computer: use the install icon in the address bar or the browser’s app menu.

After your first online visit, the QR invitation is available offline when browser storage allows. Shared services still need a connection. Your browser may not offer installation in private browsing.