Radioamateurs.
Satoshi Shibasaki (JP1GUW):
https://www.facebook.com/shibasaki.satoshi.mj
JP1GUW
Works at SKY Perfect JSAT
Radio Operator
Master of Applied Physics
Univ. of Tsukuba, JPN
https://www.facebook.com/imaie.hiroshi/about
Hiroshi Imaie (JM1CMA)
Habite à Chitose (ville)
De Fujimino-shi, Saitama, Japan
https://www.facebook.com/photo/?fbid=102462672707081&set=a.101512102802138
Zeljko 9A2LM Croatia
httpThe Greatest YLs://www.facebook.com/9a2lm