27 May
2016
27 May
'16
8:59 p.m.
I used " Oscar Locator " in 1985 and 1986 to calculate the position of Oscar 10.See here (use Google translator for portuguese):http://www.qsl.net/py4zbz/satelite.htm#10 73 de Roland PY4ZBZ
3131
Age (days ago)
3131
Last active (days ago)
0 comments
1 participants
participants (1)
-
Roland Zurmely