[amsat-bb] Ao 73 problems

[mm0kjg]

Hello all.
I seem to have a wee problem with working Ao-73. The problem I cant work 
it at all. I am hearing people talking but when I attempt to find my 
downlink nothing heard. I have tried sending cw up and tuning downlink 
and also tuning uplink and nothing.  I have set up tuning for 145.950 
down and 435.150 up. Am missing something here?
I spoke to my good friend and very good Sat operator Derrick Gm0fmw and 
he also cant access it with a fairly good antenna set-up. We are both in 
Edinburgh Scotland Is this the problem?
Please all help will be appreciated .

Thanks Kev MM0KJG