Great Plains Super Launch

An Amateur Radio High-Altitude Ballooning mailing list, originally established to discuss the Great Plains Super Launch (GPSL) but since has been used for general discussion of ARHAB topics.  See for the GPSL website.

Group Information

  • 342 Members
  • 6,533 Topics , Last Post:
  • Started on
  • Feed

Group Email Addresses

Group Settings

  • All members can post to the group.
  • Posts to this group do not require approval from the moderators.
  • Messages are set to reply to group.
  • Subscriptions to this group require approval from the moderators.
  • Archive is visible to anyone.
  • Wiki is visible to members only.
  • Members can edit their messages.
  • Members can set their subscriptions to no email.

Top Hashtags [See All]

 or  Log In If You Are Already A Member

Archived Messages