local time vs UTC

[EA3GCV]

Hello,

You need to understand that the automatic solution you want it's very difficult, because date changes every year. This web helps a lot! First find out the date of change for every specific year of the QSOs you need to enter (only 2 dates for year). Afterwards mark these dates with a line in your logbook with a pencil then write -1 or -2 on every page, depending whethert it's winter or summer time. Once you have done this for all the years in your paper logbook you can start entering QSOs in Swisslog. With these marks in your logbook you will clearly see how much you need to substract in the time of every QSO (1 or 2 hours).

73