17 Feb
2016
17 Feb
'16
1:39 p.m.
Perhaps if in the last AO-7 record they were used 6 digits then they could not achive the aim!!!
If all of the european operator SATs are agre, we will enjoy more of our SATs time.
In HF bands operator even do not send its grid locator. In digital EME communications only send 4 digits. And all of then have more time to make the QSO than a SAT operator.
Juan Antonio EA4CYQ