The Kansas Organization for Spacemodeling (KOSMO) is a group of families and individuals in Kansas that have a common interest in model rocketry. KOSMO is a chartered Section of the National Association of Rocketry (NAR).
Launch Status
Sport Launch
Sat July 18, 2026
Hutchinson, KS
Current Launch Status — GREEN
2026 Launch Schedule and KRAMO Details Posted
Posted: Feb 16, 2026
The launch schedule for 2026 has been posted. See Launch Dates for all the details. That page also includes a calendar file that you can download and import into applications such as Google calendar.
The details of the 46th annual Kansas Rocket Areo Modeler's Open (KRAMO) have also been posted. See KRAMO for all the details.
UPCOMING LAUNCH
Sport Launch
Saturday, July 11, 2026
9:00AM - 1:00PM
Kansas State Fair Grounds
Hutchinson, KS
Class 1 rockets only
Alternate Date: July 18th
9:00AM - 1:00PM
Kansas State Fair Grounds
Hutchinson, KS
Class 1 rockets only
Alternate Date: July 18th
THE KOSMONAUT
May-Jun 2026
Check out the latest club newsletter. Click the image above.
THIS IS A DATE CHANGE. This launch was previously scheduled for July 18, but it is now planned for July 11, with the 18th as an alternate. At this point the weather looks good and the launch status is green.