k4cup.bsky.social
@k4cup.bsky.social
Amateur Radio enthusiasts and CW never get old , It’s a little less talking and A lot more Action. Using Digital Radio is another hobby YSF is my favorite D-Star , NXDN , DMR . I use Blue DV on my laptop USB DV mega stick
K4A Callsign Page
K4A personal biography
www.qrz.com
August 26, 2025 at 1:25 AM
VP8WA on 10m FT4
March 15, 2025 at 9:36 PM
10m DX
January 30, 2025 at 2:23 AM
SU9VB worked yesterday morning on 10m CW @ 32wpm
January 25, 2025 at 4:41 AM
K1U Callsign Page
K1U personal biography
www.qrz.com
December 23, 2024 at 11:30 PM
December 23, 2024 at 10:27 PM
Me working the 12 day
December 23, 2024 at 10:24 PM
December 23, 2024 at 10:23 PM
December 21, 2024 at 8:13 PM
K1U Callsign Page
K1U personal biography
www.qrz.com
December 8, 2024 at 5:29 PM
TO9W
December 4, 2024 at 2:53 AM
Is on 40m CW working split 7.023
December 4, 2024 at 2:52 AM
A new one for my Logbook
November 28, 2024 at 1:13 AM
Worked earlier on 17m CW
November 26, 2024 at 12:33 AM
@dx-world.bsky.social I follow for DX News and this is one of my favorite groups to follow and keeps updating the information, and great expectation the month on what to expect TNXS for all
November 18, 2024 at 11:07 AM
Reposted
[UPCOMING] - XV9X - Phu Quoc Island, AS-128 - Vietnam

www.dx-world.net/xv9x-phu-quo...
November 17, 2024 at 8:50 AM
M1DYP - Dashboards
www.qsl.net
November 17, 2024 at 8:51 PM
Oleg, ZS1ANF, can be heard operating as ZS7ANF from Wolf's Fang Runway, Queen Maud Land, Antarctica, IOTA number AN-016, from mid-November through to late February of 2025. Listen for him using CW on 40-10 metres. See QRZ.com for QSL details.
November 17, 2024 at 5:30 PM