Download Altalab Software

Merlin and Manuals are available to registered users. You can register your weather station to receive credentials to download Altalab software.

Download Altalab Software



Download Weather Station Hardware Manuals





  • What Racers Say:

    "Please accept my heartfelt thanks for your AltaCom program. My partner, Gerald Pierce, and I won Division I races in both Cecil County, Maryland and Englishtown, New Jersey. Your software greatly enhanced our probability of winning by providing accurate weather calculations needed to properly dial our throttlestop." Craig Setzer S/ST NHRA Div 1