[amsat-bb] AO-85 Uplink

[Greg]

Having a little trouble getting into the bird.  I noted that the uplink is 435.180 with a 67.0 tone.  However, I read that due to temperature variations the uplink is closer to 435.172.  Tried the 180 w/out luck.   Any suggestions on the successful uplink frequency?  Tested the 435 antenna on receive and having no problem hearing in that band, so I am assuming I am missing the bird frequency on my uplink. 

Thanks
Greg
N3MVF