Pulling up, or making an abrupt turn after release is a common error.
The proper procedure when releasing from aerotow, is to operate the
release, verify the rope is disconnected (tow rope is seen to drop and
move away from the glider)
then, and only then, make a turn away from the towplane.

Turning right or left, or towards the gliderport varies from one
country to another.

When turning away from the towplane, it is worthwhile to keep the
towplane in sight to confirm it is using correct separation
procedures.

Incorrect release procedures is just one of the many hazardous
procedures taught and practiced by incorrectly educated pilots. A
briefing on the correct procedure is a worthy topic during club safety
meetings, as well as during BFRs and flight tests.

More information can be found in the book, "Glider Basics From First
Flight To Solo," or "Transition To Gliders"

Tom Knauff
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