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home QRZCQ - The database for radio hams 
 
2026-03-07 14:31:04 UTC
 

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ERROR: No data for call K4U found in our database!

If K4U is your callsign and you would like to add your call to the
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Search for K4U. Search results: k4u : 39. Results 1 - 10 of 38. (0.072 seconds)
... 2.0 Selecting last 300 of total 858 found rows: Call RST sent RST recv Mode Band Freqency DXCC ITU CQ IOTA Timestamp ?? W9IMS 5-9+20 5-9 SSB 40m 7.24 291 8 4 2015-08-04 01:02:00 -- W9IMS 5-9+25 5-9 SSB 40m 7.24 291 8 4 2015-07-21 00:11:00 -- K4U SSB 20m 14.33 291 2015-07-14 01:26:00 -- W1G 5-9+10 5-9 SSB 80m 3.82 291 2015-07-04 03:24:00 -- K2M 5-9+20 5-9 SSB 40m 7.191 291 2015-07-02 03:32:00 -- K2E 5-9+15 5-9 SSB 40m 7.275 291 2015-07-01 23:10:00 -- K2H 5-9 5-9 SSB 40m 7.191 291 2015-07-01 ...
http://qrzcq.com/log/KB3PHL - 304148 bytes
... 7.185 2017-05-01 02:04:00 -- W4ADL PHONE 40m 7.185 2017-05-01 01:36:00 -- N6ADO PHONE 40m 7.185 2017-05-01 01:27:00 -- KI6WOX PHONE 40m 7.185 2017-05-01 01:07:00 -- N4WZ PHONE 20m 14.227 2017-04-30 21:36:00 -- K4F PHONE 20m 14.248 2017-04-30 20:34:00 -- K4U PHONE 20m 14.267 2017-04-30 20:08:00 -- WW1USA PHONE 20m 14.270 2017-04-30 19:57:00 -- W5C PHONE 20m 14.239 2017-04-30 19:27:00 -- E51DWC PHONE 20m 14.243 2017-04-26 03:27:00 -- KL7NN PSK31 20m 14.070 2017-04-20 18:00:00 -- KQ6UT PSK31 20m 14.070 ...
http://qrzcq.com/log/N7REO - 90630 bytes
... 03:29:00 -- HK3JJH SSB 20m 14.247 116 59 12 9 59 2015-07-26 03:13:00 -- E50A SSB 20m 14.252 234 59 62 32 59 OC-013 2015-07-26 03:10:00 -- UA3KW SSB 20m 14.254 54 55 55 2015-07-22 04:04:00 -- OE3WMA SSB 20m 14.265 206 59 15 28 59 2015-07-20 22:41:00 -- K4U SSB 20m 14.345 291 59 59 2015-07-12 23:26:00 -- ES6RW SSB 20m 14.262 52 59 29 15 59 2015-07-12 04:20:00 -- W7UDI SSB 20m 14.287 291 59 59 2015-07-09 04:00:00 -- TI2CC SSB 20m 14.224 308 59 11 7 589 2015-07-08 04:44:00 -- SM0OWX SSB 17m 18.122 284 42 42 ...
http://qrzcq.com/log/K7RHT - 254099 bytes
... 03:39:00 -- GW3XHG 59 57 LSB 80m 3.798 294 27 14 2015-07-17 04:16:00 -- 9K2GS 59 59 LSB 40m 7.157 348 39 21 2015-07-16 01:59:00 -- MW0VOW 59 57 LSB 40m 7.147 294 27 14 2015-07-16 01:16:00 -- 8R1AK 59 59 USB 20m 14.247 129 12 9 2015-07-14 02:48:00 -- K4U 59 USB 20m 14.345 291 8 5 2015-07-14 02:21:00 -- K4C 59 55 USB 20m 14.263 291 8 4 2015-07-14 02:17:00 -- HB9HQ 59 59 LSB 40m 7.183 287 28 14 2015-07-12 04:14:00 -- NC7M 59 59 USB 20m 14.291 291 6 3 2015-07-12 03:57:00 -- ZW0HQ 59 55 USB 20m 14.172 108 15 ...
http://qrzcq.com/log/KF4USB - 300873 bytes
QRZCQ - The database for radio hams 2026-02-13 07:00:44 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/KD2ICI - 72174 bytes
QRZCQ - The database for radio hams 2026-02-17 04:43:58 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/NK2Q - 275356 bytes
... -- HC8/G8OFQ 59 59 SSB 17m 18.153 71 12 10 2015-07-12 23:27:00 -- E51RAT 59 59 SSB 17m 18.15 234 62 32 OC-013 2015-07-12 23:18:00 -- YT3PL 59 59 SSB 20m 14.243 296 2015-07-12 23:11:00 -- 9A2DQ 59 59 SSB 20m 14.252 497 28 15 2015-07-12 23:01:00 -- K4U 59 59 SSB 20m 14.345 291 2015-07-12 22:33:00 -- J68HS 59 59 SSB 6m 50.125 97 NA-108 2015-07-12 21:35:00 -- ZF1A 59 59 SSB 20m 14.2 69 11 2015-07-12 01:27:00 -- OP0HQ 59 59 SSB 20m 14.2 209 27 27 2015-07-12 01:20:00 -- N6NF 59 59 SSB 20m 14.2 291 6 6 ...
http://qrzcq.com/log/KE4YOG - 283416 bytes
... -- VE7KFM 59 59 SSB 20m 14.300000 1 2 3 2017-05-05 18:06:00 -- KI6JD 599 599 PSK31 20m 14.069950 291 6 5 2017-05-01 16:19:00 -- IK0OEF 599 599 PSK31 20m 14.069950 248 28 15 2017-05-01 16:05:00 -- K4A 59 59 SSB 40m 7.240210 291 2017-04-30 16:42:00 -- K4U 59 59 SSB 40m 7.240210 291 2017-04-30 15:49:00 -- N4WZ 59 59 SSB 40m 7.240210 291 8 5 2017-04-30 13:18:00 -- W4R 59 59 SSB 40m 7.240210 291 2017-04-30 12:33:00 -- W3CF 59 59 SSB 40m 7.240210 291 8 5 2017-04-30 11:17:00 -- K4L 59 59 SSB 40m 7.240210 291 ...
http://qrzcq.com/log/K9LDO - 65203 bytes
... 22:54:00 OK AA5AT -15 -17 JT65 6m 50.276 291 7 4 2015-07-21 21:08:00 OK AA5AT SSB 6m 50.276 291 7 4 2015-07-21 21:08:00 OK DD5ZZ -17 -17 JT65 20m 28.4 230 28 14 2015-07-18 00:10:00 -- DD5ZZ -17 -17 JT65 20m 14.076 230 28 14 2015-07-18 00:10:00 -- K4U 59 59 SSB 20m 14.33000 291 8 5 2015-07-14 00:54:00 -- VP9AD 59 59 SSB 6m 50.124 64 11 5 2015-06-30 13:02:00 -- UT1FG/MM 59 59 SSB 6m 50.124.90 288 29 16 2015-06-29 13:58:00 -- W3WCG 59 59 SSB 40m 291 8 5 2015-06-29 13:25:00 -- N4ST -07 -11 SSB 6m 291 8 5 ...
http://qrzcq.com/log/N3RTD - 295752 bytes
... 23:51:34 -- K9BCF 57 58 SSB 17m 18.116 291 4 2015-08-09 23:30:17 -- W1V 58 55 SSB 20m 14.273 291 2015-07-18 02:26:44 -- W4VAS 58 59 SSB 10m 28.410 291 8 5 2015-07-18 01:41:29 -- VP2V/VE3EEI 59 59 SSB 20m 14.260 65 11 8 NA-023 2015-07-15 01:16:41 -- K4U 59 59 SSB 20m 14.330 291 2015-07-15 00:32:31 -- W1V 59 59 SSB 20m 14.223 291 2015-07-15 00:21:43 -- YM7SU 59 59 SSB 17m 18.132 86 39 20 2015-07-08 23:44:57 -- KP2/WA4PSO 58 55 SSB 20m 14.238 285 11 8 NA-106 2015-06-23 04:32:05 -- K1F 59 59 SSB 40m 7.250 ...
http://qrzcq.com/log/N0ZYX - 270564 bytes
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