Hi Soaring Pilots,
Calibration Time!
The IGC requires that GPS flight recorders be calibrated every 5 years. Now is a good time to send yours in for calibration.
Discounts are offered for calibrating multiple GPS flight recorders at the same time.
I turn-around most units in 24 hours.
Details:
http://cumulus-soaring.com/services.htm#Calibration
Good Soaring,
Paul Remde
Cumulus Soaring, Inc.