Sked

Ham2Ham - Community platform for ham radio amateurs. With ham2ham.com you can communicate with radio operators in all over the world via internet to support the amateur radio communication via HF, VHF, UHF, satellites and more.

HamSpots.net - HamSpots - Ham Radio Digital Spots. Only digital related cluster spots, with user comments and dx sked

JT65 Sked - A JT65 terrestrial link chat/Sked by N0UK

K3UK sked pages - Digitalradio, SKCC, FISTS, LoTW, WARC Century Club, AVRA sked pages

Lotw Users Sked Page - An aid for those wishing to work stations that use LOTW for DXCC, Triple Play, WAS, and more.

QRZ.com Sked - QSO Scheduling - QRZ.com forum board dedicated to Sked, QSO Skeduling.