Our next launch is scheduled for 10 June in Acton.

Sign up for the open volunteer postions quickly before they're all taken.

The 2023 schedule is now available through the link below.

CMASS Flag 3

Check your email for information about our upcoming video meetings.

Sign up for something on the Launch Duty List.

Check GO/NO GO status call or text our Launch Hotline, 857-24-CMASS (857-242-6277)
after 7 AM the day of scheduled launch.

Watch for upcoming opportunities to volunteer and help keep our club launches going.

    Another great day for a launch. It was a little windier and hotter than the last launch but it was pleasant. For some reason, even on launches that don't need an FAA waiver, the general aviation people still manage to find us. We had several flyovers by a biplane which would have been annoying if it wasn't such a cool plane. The field was twice as big as last time because they hay had been cut. Once again we got in over 200 launches. I always see people with cameras at our launches but I don't know where the pictures go. Mine are here .