Date   
GPSL 2020 dates By Jeff Ducklow · #17147 ·
GPSL 2020 - Omaha, NE By Jeff Ducklow · #17077 ·
2019 GPSL Live Stream By Jeff Ducklow · #17070 ·
2019 GPSL Live Stream By Jeff Ducklow · #17066 ·
2019 GPSL Live Stream By Jeff Ducklow · #17053 ·
MAX-M8Q GPS lock problem By Jeff Ducklow · #16945 ·
Stephen Hawkings By Jeff Ducklow · #16564 ·
GPSL 2017 Saturday morning predictions [2 Attachments] By Jeff Ducklow · #16365 ·
Ready-to-fly Tracker that's affordable and immediately available By Jeff Ducklow · #16316 ·
New Helium Fibd By Jeff Ducklow · #16048 ·
GoPro help By Jeff Ducklow · #15718 ·
Question for you guys out there. By Jeff Ducklow · #15686 ·
Question for you guys out there. By Jeff Ducklow · #15682 ·
Query on Strategies for Maximizing Altitude By Jeff Ducklow · #15552 ·
Which Commercial Tracker Are You Using or Like By Jeff Ducklow · #15488 ·
Balloon tie-off ideas & helium tips By Jeff Ducklow · #15381 ·
Who Recovered KD4STH-9, Keith's, and Jerry's Tracker? By Jeff Ducklow · #15246 ·
KD4STH-8 at 52,800 feet near St. Paul, MO By Jeff Ducklow · #15222 ·
What is the status of Paul's KD4STH-9? By Jeff Ducklow · #15216 ·
Proposed Landing / Launch Corridor By Jeff Ducklow · #15182 ·
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