We have no official membership list or leaders. Everyone is welcome to join. Most OAFs are also members of other astronomy clubs.
OAFs communicate primarily with a mailing list.
The OAFs mailing list, and these web pages, are not affiliated with any club. But all astronomy clubs, and individuals, are encouraged to post about their public observing events . Anyone is welcome to join the mailing list, but newcomers may be moderated until they are known to not be spammers.
If you’re subscribed to the mailing list, you’re an OAF.