Anonymous ID: f2bcf5 Feb. 27, 2018, 9:27 a.m. No.510982   🗄️.is 🔗kun

>>510677

Altutude too low. +/- 10000 agl

Doubt they did a tower flyby in Pyongyang.

 

If keystone is referenced, is it Keystone Academy Beijing?

https:// www.boardingschoolreview.com/keystone-academy-profile