Activated lowfer SIW yesterday at EN51uq. Schedule is same as last year: M,W,F 185.185 kHz, wspr15, opera32, visual "siw", CW ID hourly; Tu,Th,Sa,Su 185.2993 kHz alternating "siw" between QRSS30 and QRSS60. Mode switch is around 1800Z each day. 73, Garry, K3SIW, EN52ta, Elgin, IL