During Contact Report 173 Quetzal stated that Andron was, more precisely, 5 metres and 26 centimeters tall. This corresponds to just over 17 feet and 3 inches tall. For comparison, the tallest Earth human on verifiable record was Robert Pershing Wadlow, who stood at almost 9 feet tall.

Goliath

According to measurements given in our present day Bible,[citation needed] a famous ancient warrior, Goliath, stood at approximately 9 and a half feet tall, only half a foot taller than Robert Wadlow. Goliath is considered to be the tallest Earth-bound human on record that is not verifiable

Andron one day turned off the cloaking device and stood up, some distance from the individual, and the individual saw him..