Laser Hot Hits 6220 Khz Laser Hot Hits is on 6220 Khz at 1720 Utc with SINPO 24322 at SDR Austria. Also heard at SDR Twente SINPO 34433 at 1726 Utc: Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Email a link to a friend (Opens in new window) Email Print (Opens in new window) Print Related