AMC 31GB.67 Tethered flight

• ED Decision 2011/012/R found in: CS-31GB Initial issue - Free Gas Balloons (Dec 2011)

AMC 31GB.67 Tethered flight ED Decision 2011/012/R The inclusion of an appropriate device or instrument (rated ‘weak link’, hand held anemometer, windsock, etc.) to provide the pilot with an attention-getting indication of the balloon’s tethering limitation, is considered compliant with [CS 31GB.67](#_DxCrossRefBm238552007).