I picked up 424.2875 over the past couple of days in Calgary. Unlicensed at least as far as TAFL is concerned. I'll have to try to get a decode of it soon.
Caught a CW ID on this channel this morning. VEB516 - again, not in the TAFL. Maybe the database is not caught up (application stuck in the mail? ). I'll keep watching this.
All I'm hearing are "idle bursts" - will park the PSR800 on this freq and let it record for a while to see if it picks anything else up.