Hi The APRS tab has selection for 60, 30 and 10 minutes but I have just realised that with the 3O minute selection ( advised for fixed stations) the actual beacons are 20 minuets apart then 40 then 20 and so on. My beacons are currently going on :27 and :47 for 30 minutes they should be :27 and :57 Also now we have more stations is there a need for a more flexible setting of the beacon start time to avoid clashing. Currently if you want to make sure a server that is on 30 M for 2 minutes of the 5 in the cycle has a chance of hearing, you have a choice of just 2 minutes to set the start time which currently is always in the the :25 to :29 block. 73 Roger G6CKR