[amsat-bb] AO-16 @ the 21:16 pass

Was it just me or was AO-16 having a problem? It was a very high pass for me @ the 21:16 pass. I could hear a tone of some kind and then it would drop off. No tone or anything I had one conteact but I don't think I got the call right. Think I may have a radio problem...:( Marv. N0FJP