ERROR: No data for call JF4UMY found in our database!
The call JF4UMY looks like it could be from

Japan
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Search for JF4UMY. Search results: jf4umy : 10.
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Results 1 - 10 of 10. (0.066 seconds)
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QRZCQ - The database for radio hams 2026-04-11 06:27:06 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/7M1AOO - 264425 bytes
QRZCQ - The database for radio hams 2026-05-01 06:07:07 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/JG3MBL - 268812 bytes
QRZCQ - The database for radio hams 2026-05-15 05:52:18 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/LU2ELH - 283279 bytes
QRZCQ - The database for radio hams 2026-04-28 06:13:20 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/JA5VUT - 256527 bytes
QRZCQ - The database for radio hams 2026-05-17 05:32:50 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/JH1JFR - 271343 bytes
QRZCQ - The database for radio hams 2026-05-20 06:49:30 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/JI7JIH - 268685 bytes
QRZCQ - The database for radio hams 2026-05-05 04:48:53 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/JK1BMT - 271555 bytes
QRZCQ - The database for radio hams 2026-04-27 04:55:45 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/JM3WYA - 267721 bytes
... 25 2026-03-29 08:57:31 -- JM8SCH 59 59 SSB 15m 21.43900 25 2026-03-29 08:56:17 -- JA1GFD 59 59 SSB 15m 21.43900 25 2026-03-29 08:55:47 -- JH7UJU 59 59 SSB 15m 21.43900 25 2026-03-29 08:55:16 -- YB1CWO 59 59 SSB 15m 21.43900 28 2026-03-29 08:54:40 -- JF4UMY 59 59 SSB 15m 21.43900 25 2026-03-29 08:54:03 -- DW0W 59 59 SSB 15m 21.43900 27 2026-03-29 08:52:49 -- JI1PUC 59 59 SSB 15m 21.44050 25 2026-03-29 08:41:46 -- DX1ARC 59 59 SSB 15m 21.43300 27 2026-03-29 08:24:40 -- JO1WQS 59 59 SSB 15m 21.43300 25 ...
http://qrzcq.com/log/YB8EAR - 257007 bytes
... 2026-04-05 03:26:15 -- JA0KKX +05 +04 FT8 2m 144.461707 2026-04-05 03:11:00 -- JA3ROJ -08 +01 FT8 40m 7.042619 2026-04-04 10:53:15 -- JR6QFV/P -24 -08 FT8 40m 7.042619 2026-04-04 09:30:30 -- JI4EAW/P -14 -01 FT8 40m 7.043413 2026-04-04 09:26:18 -- JF4UMY -26 -11 FT8 40m 7.042600 2026-04-04 09:22:15 -- JG3HBZ -09 -07 FT8 40m 7.043212 2026-04-04 07:43:00 -- JH2KUF -16 +06 FT8 40m 7.043212 2026-04-04 04:57:15 -- JE6MIN/P -24 -02 FT8 40m 7.042761 2026-04-04 04:03:00 -- JR1UMO -17 +00 FT8 40m 7.042761 ...
http://qrzcq.com/log/JA2VID - 272391 bytes
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