Q posts 14 Feb 2018 has a string: A-9zBT1-033
That string exists in a video
https:// www.youtube.com/watch?v=dR-zbQMXUAM
from channel of
13013 NOVA CORP BLUE (w/ image of radio beacon)
There is an another video:
https:// www.youtube.com/watch?v=QJhxqwNtdU8
titled: AUTH_HOLD_REL_GOOD
Desc is in russian:
00000 да, да, и нет, нет, возможно, некоторые вещи связаны. номера мест на разбившемся российском самолете, отсутствующая аргентинская подводная лодка, 38 ° 01,469 122 ° 21,606, кто будет искать там потерянную подводную лодку?
When translated:
00000 yes, and no, no, maybe some things are related. the number of seats on the crashed Russian plane, the missing Argentine submarine, 38°01.469 122°21.606, who will look for the lost submarine there?
When looking at the coordinates: 38°01.469 122°21.606
Guess where?