ERROR: No data for call JO4JCW found in our database!
The call JO4JCW looks like it could be from

Japan
If JO4JCW is your callsign and you would like to add your call to the
database, you can register here and add the data afterwards.However, here are advanced search results for JO4JCW:
Here you can search for a part of a callsign, wildcard character is "%".
Some examples: DO%, DL%BI, I%JUO, %CW, XXX
You may also search for names, cities, locators or a part of it
ERROR, nothing found or something wrong...
|
Search for JO4JCW. Search results: jo4jcw : 11.
|
Results 1 - 10 of 11. (0.115 seconds)
|
QRZCQ - The database for radio hams 2026-06-01 05:31:02 UTC Call: Advanced Call: Pass: or Home Login Stream Buddies Chat OnAir Register Logbook Search DX-Tron ★ ARLog2 Ham Maps DX Cluster Search DX Map Hot DX DXpeds Last 24h Users only IOTA only SOTA only VLF only QRP only COTA only YOTA only WWFF only LH only HQ-Stations Field-Day Internal Resources Greyline Timezones DL DOKs Prefixes RU Oblasts IOTA SOTA Repeaters Manuals Mirrors Propinfo BC SWL Forums Articles News RSS Feeds Calendar Media Videos Swapmee...
http://qrzcq.com/log/YC1MCD - 288277 bytes
QRZCQ - The database for radio hams 2026-06-14 06:28:56 UTC Call: Advanced Call: Pass: or Home Login Stream Buddies Chat OnAir Register Logbook Search DX-Tron ★ ARLog2 Ham Maps DX Cluster Search DX Map Hot DX DXpeds Last 24h Users only IOTA only SOTA only VLF only QRP only COTA only YOTA only WWFF only LH only HQ-Stations Field-Day Internal Resources Greyline Timezones DL DOKs Prefixes RU Oblasts IOTA SOTA Repeaters Manuals Mirrors Propinfo BC SWL Forums Articles News RSS Feeds Calendar Media Videos Swapmee...
http://qrzcq.com/log/HL4LT - 246171 bytes
QRZCQ - The database for radio hams 2026-06-16 06:59:05 UTC Call: Advanced Call: Pass: or Home Login Stream Buddies Chat OnAir Register Logbook Search DX-Tron ★ ARLog2 Ham Maps DX Cluster Search DX Map Hot DX DXpeds Last 24h Users only IOTA only SOTA only VLF only QRP only COTA only YOTA only WWFF only LH only HQ-Stations Field-Day Internal Resources Greyline Timezones DL DOKs Prefixes RU Oblasts IOTA SOTA Repeaters Manuals Mirrors Propinfo BC SWL Forums Articles News RSS Feeds Calendar Media Videos Swapmee...
http://qrzcq.com/log/VK3DGO - 299855 bytes
... 07:11:00 -- BG2VBY FT8 20m 14.07688 2024-12-21 07:06:30 -- BI4PYF FT8 20m 14.07688 2024-12-21 06:51:00 -- BI4KYG FT8 20m 14.07688 2024-12-21 06:48:15 -- BI9BJJ FT8 20m 14.07688 2024-12-21 06:27:00 -- JA3XRO FT8 40m 7.07688 2024-12-20 15:21:30 -- JO4JCW FT8 40m 7.07688 2024-12-20 12:19:45 -- JH1AKZ FT8 40m 7.07688 2024-12-20 11:43:30 -- JE6TSP FT8 40m 7.07688 2024-12-20 11:16:30 -- JH1BZJ FT8 40m 7.07688 2024-12-20 11:07:45 -- BD4WQZ FT8 40m 7.07688 2024-12-20 10:43:00 -- JF1SEP FT8 40m 7.07688 ...
http://qrzcq.com/log/BH4FSK/QRP - 234259 bytes
QRZCQ - The database for radio hams 2026-06-16 06:12:48 UTC Call: Advanced Call: Pass: or Home Login Stream Buddies Chat OnAir Register Logbook Search DX-Tron ★ ARLog2 Ham Maps DX Cluster Search DX Map Hot DX DXpeds Last 24h Users only IOTA only SOTA only VLF only QRP only COTA only YOTA only WWFF only LH only HQ-Stations Field-Day Internal Resources Greyline Timezones DL DOKs Prefixes RU Oblasts IOTA SOTA Repeaters Manuals Mirrors Propinfo BC SWL Forums Articles News RSS Feeds Calendar Media Videos Swapmee...
http://qrzcq.com/log/KI7SKT - 264168 bytes
... 2024-12-12 02:19:00 -- JA7UKM -03 -10 FT8 10m 28.075417 2024-12-12 02:17:30 -- JI1NJC -17 -14 FT8 15m 21.075417 2024-12-10 04:32:30 -- YB2DAU -07 -12 FT8 15m 21.075417 2024-12-10 04:31:00 -- JM8PGV -25 -18 FT8 15m 21.075417 2024-12-10 04:26:00 -- JO4JCW -14 -09 FT8 15m 21.075417 2024-12-10 04:24:15 -- JO4FSM -18 -07 FT8 15m 21.075417 2024-12-10 04:23:00 -- YC7VBA +00 -06 FT8 40m 7.075417 2024-12-09 13:11:30 -- YC1NEX -06 -14 FT8 40m 7.075417 2024-12-09 13:09:02 -- 8A731TBN -02 -03 FT8 40m 7.075417 ...
http://qrzcq.com/log/YD8CLU - 257200 bytes
... 2024-08-20 23:02:45 -- N7RDJ -06 +01 FT8 15m 21.075717 2024-08-20 22:59:15 -- JI1CPN -16 -16 FT8 10m 28.075717 2024-08-20 22:35:15 -- JA3FYC -10 -05 FT8 10m 28.075717 2024-08-20 22:32:45 -- JH1OGT -12 -06 FT8 10m 28.075717 2024-08-20 22:31:45 -- JO4JCW -12 -09 FT8 10m 28.075717 2024-08-20 22:29:15 -- JA8BSK -12 -09 FT8 10m 28.075717 2024-08-20 22:27:15 -- F5SSQ -16 -11 FT8 10m 28.075717 2024-08-20 13:34:30 -- KB7WHO -09 -06 FT8 20m 14.075717 2024-08-20 02:55:30 -- JL7XLN -15 -12 FT8 10m 28.075717 ...
http://qrzcq.com/log/LU1QSL - 257682 bytes
... 2025-04-09 01:36:15 -- TI5VWR -23 -13 FT8 15m 21.075014 2025-04-09 01:32:15 -- JA2ITK -12 -03 FT8 10m 28.076323 2025-04-09 01:29:30 -- JH7MGJ -10 -01 FT8 10m 28.076317 2025-04-09 01:27:30 -- JA1JXT -22 -19 FT8 10m 28.076385 2025-04-09 01:24:32 -- JO4JCW -16 -03 FT8 10m 28.075224 2025-04-09 01:23:15 -- 6M0MM -18 -01 FT8 10m 28.075239 2025-04-09 01:22:15 -- JH6URJ -11 -02 FT8 10m 28.074850 2025-04-09 01:21:30 -- LW6EQQ -01 +04 FT8 10m 28.075620 2025-04-09 01:19:00 -- CX100IARU +01 +04 FT8 40m 7.074944 ...
http://qrzcq.com/log/LU2DUR - 258811 bytes
... 2025-08-03 08:47:00 -- JJ1UOH -18 -04 FT8 15m 21.075392 2025-08-03 08:45:30 -- RA0LMV -19 -12 FT8 15m 21.075392 2025-08-03 08:33:15 -- JH0HQY -11 -02 FT8 15m 21.075392 2025-08-03 08:32:15 -- JA6TIA -11 -08 FT8 15m 21.075392 2025-08-03 08:29:45 -- JO4JCW -15 -06 FT8 15m 21.075392 2025-08-03 08:28:15 -- JI6JJI -19 -08 FT8 15m 21.075392 2025-08-03 08:27:15 -- JE6JZP -07 +03 FT8 15m 21.075392 2025-08-03 08:25:45 -- 4S6NDB -07 -05 FT8 15m 21.075392 2025-08-03 08:19:00 -- JH6KTZ -08 -12 FT8 15m 21.075392 ...
http://qrzcq.com/log/YC7JRC - 250911 bytes
... 2024-09-03 12:45:30 -- PY5DC -13 -14 FT8 17m 18.101553 2024-09-03 12:31:30 -- JR7NFW -15 -08 FT8 17m 18.101553 2024-09-03 12:25:00 -- DS4QLF -11 -02 FT8 17m 18.101553 2024-09-03 12:21:30 -- JA6RCH -19 -07 FT8 17m 18.101553 2024-09-03 12:17:33 -- JO4JCW -18 -13 FT8 17m 18.101553 2024-09-03 11:28:00 -- DS4QLF -06 +04 FT8 17m 18.101553 2024-09-03 11:27:00 -- JF1FLT -14 -14 FT8 17m 18.101553 2024-09-03 11:24:45 -- JA1XWT -10 -07 FT8 17m 18.101553 2024-09-03 11:23:30 -- JH1FFW -16 -15 FT8 17m 18.101465 ...
http://qrzcq.com/log/CX9BU - 256840 bytes