UNID 1647 Khz Someone takes part in a QSO on 1647 Khz at 2033 Utc with O=2. Was too late to catch ID, some seconds later sign off. Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Click to email a link to a friend (Opens in new window) Email Click to print (Opens in new window) Print Related