OK4RQ — FT8 station from Czech Republic
Amateur radio station OK4RQ operating from Czech Republic. 510 FT8 spots received at SO8OO WebSDR, 12 CQ calls, active on 80m, 60m, 40m, 20m, 10m, over 24 days, best SNR +21 dB. Heard between 2026-04-21 and 2026-05-14.
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Overview
510
Total spots
12
CQ calls
24
Days active
-5 dB
Avg SNR
Bands
80m
20m
40m
60m
10m
First seen: 2026-04-21
Last seen: 2026-05-14 19:11 UTC
Last seen: 2026-05-14 19:11 UTC
Frequent QSO partners observed at SO8OO
Stations OK4RQ worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | OK4RQ | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-14 21:11 | 40m | -3 / - | IQ8NC | 0 / -2 | 3 | ✓ Verified |
| 05-14 20:45 | 40m | - / -6 | IQ8TJ | +1 / - | 4 | ✓ Confirmed |
| 05-14 20:30 | 80m | +15 / +10 | IT9VCE | +1 / +1 | 5 | ✓ Complete |
| 05-14 20:29 | 80m | +2 / +2 | OK2ON | +2 / +7 | 4 | ✓ Complete |
| 05-14 20:29 | 80m | -4 / - | SP5DFK | - / - | 4 | Partial |
| 05-14 20:26 | 80m | +6 / +3 | IZ5CMG | +4 / +2 | 10 | ✓ Complete |
| 05-14 20:06 | 80m | -6 / -6 | IQ8DL | +7 / +5 | 5 | ✓ Complete |
| 05-14 19:47 | 80m | - / -21 | IQ5VK | +5 / - | 4 | ✓ Confirmed |
| 05-14 19:39 | 80m | +2 / +1 | IQ8GT | +3 / -3 | 4 | Partial |
| 05-14 19:29 | 80m | -20 / -15 | IQ5VK | +2 / -10 | 11 | Partial |
| 05-14 19:26 | 80m | -8 / +1 | IZ0PAP | 0 / -2 | 6 | ✓ Complete |
| 05-14 19:25 | 80m | -4 / - | IZ5EBD | 0 / - | 3 | ✓ Verified |
| 05-14 19:05 | 80m | - / - | SN0KZE | -7 / - | 2 | Partial |
| 05-14 19:03 | 80m | - / -16 | IQ5VK | -6 / - | 3 | Partial |
| 05-14 19:00 | 80m | -14 / -5 | IQ0RU | -8 / -1 | 4 | ✓ Complete |
| 05-14 17:53 | 40m | -4 / +6 | IQ8GT | -9 / - | 9 | ✓ Verified |
| 05-14 15:15 | 40m | +12 / - | SP3HIF | - / -16 | 4 | Partial |
| 05-14 15:13 | 40m | -18 / -8 | IZ0PAP | +1 / -15 | 5 | ✓ Complete |
| 05-14 13:46 | 40m | -10 / +7 | LZ1ZF | -7 / - | 4 | ✓ Verified |
| 05-14 09:47 | 20m | -2 / - | IZ0PAP | - / -17 | 2 | Partial |
| 05-14 09:08 | 40m | - / -6 | IZ5EBD | -13 / - | 3 | ✓ Confirmed |
| 05-14 09:07 | 40m | - / +4 | PI4IPA | -10 / - | 2 | ✓ Confirmed |
| 05-14 09:04 | 40m | -15 / - | HB9HXX | -6 / - | 2 | ✓ Verified |
| 05-14 06:47 | 40m | - / -18 | IQ8DL | -3 / - | 6 | Partial |
| 05-14 06:41 | 40m | -19 / +3 | IQ0RU | 0 / - | 6 | ✓ Complete |
| 05-14 05:43 | 40m | - / - | IQ8GT | 0 / - | 4 | Partial |
| 05-14 05:42 | 40m | -1 / +1 | SQ8ECJ | +2 / +1 | 3 | ✓ Complete |
| 05-14 05:40 | 40m | -14 / - | IQ5VK | -4 / - | 2 | ✓ Verified |
| 05-14 05:40 | 40m | -6 / -4 | IW0FGX | -2 / +3 | 5 | ✓ Complete |
| 05-14 05:38 | 40m | - / - | IQ8PC | +4 / - | 3 | ✓ Confirmed |
| 05-14 05:36 | 40m | - / - | IQ5VK | +4 / - | 4 | Partial |
| 05-13 21:33 | 80m | - / - | <...> | -3 / - | 2 | Partial |
| 05-13 21:02 | 40m | - / - | IQ8DL | +1 / - | 6 | ✓ Confirmed |
| 05-13 20:57 | 80m | 0 / +8 | IQ8PC | -6 / - | 5 | ✓ Complete |
| 05-13 20:00 | 80m | - / -4 | <...> | -5 / - | 4 | Partial |
| 05-13 19:56 | 80m | -15 / - | OT26EPIC | -4 / +2 | 4 | Partial |
| 05-13 19:53 | 80m | - / - | <...> | -4 / - | 2 | Partial |
| 05-13 19:40 | 80m | -8 / +1 | IQ0RU | -4 / +3 | 3 | ✓ Complete |
| 05-13 18:42 | 80m | -23 / -22 | IQ5VK | -2 / -16 | 5 | ✓ Complete |
| 05-13 18:39 | 80m | +3 / -2 | IQ8GT | +1 / -8 | 6 | ✓ Complete |
| 05-13 17:48 | 40m | +4 / - | <...> | - / - | 3 | Partial |
| 05-13 17:35 | 40m | - / -6 | IQ8CUM | -4 / - | 9 | Partial |
| 05-13 17:33 | 40m | -18 / -18 | <...> | -6 / -9 | 3 | Partial |
| 05-13 17:04 | 20m | +6 / - | IQ8DL | - / -14 | 2 | Partial |
| 05-13 16:47 | 40m | - / - | <...> | -1 / - | 2 | Partial |
| 05-13 16:40 | 40m | - / - | <...> | -1 / - | 5 | Partial |
| 05-13 16:20 | 20m | -4 / - | R1QF | - / -6 | 2 | ✓ Confirmed |
| 05-13 15:12 | 20m | -13 / - | IQ8DL | - / -12 | 2 | ✓ Confirmed |
| 05-13 14:56 | 40m | -8 / -10 | DK0LWL | -1 / -1 | 5 | ✓ Complete |
| 05-13 14:52 | 40m | +5 / +9 | DR5Y | -3 / -2 | 5 | ✓ Complete |
Station Log
40m
UTC dB Freq Message 175530 -9 1262 IQ8GT OK4RQ JN69 (x4) 175715 -4 900 OK4RQ IQ8GT RR73 175730 -5 1262 IQ8GT OK4RQ 73 182445 -7 983 <IU4DTV/IGI> OK4RQ JN69 204530 +0 1358 IQ8TJ OK4RQ JN69 (x4) 210430 -6 1358 IQ8NC OK4RQ JN69 211115 -4 1228 OK4RQ IQ8NC -02 (x2) 211200 +0 1314 IQ8NC OK4RQ 73
80m
UTC dB Freq Message 202830 +6 753 OK4RQ IZ5CMG -17 202900 -2 1297 OK4RQ SP5DFK JO82 202900 +6 753 OK4RQ IZ5CMG -17 202915 +1 1300 OK2ON OK4RQ JN69 202930 +2 2207 OK4RQ OK2ON +07 202930 -5 1297 OK4RQ SP5DFK JO82 202945 +3 1300 OK2ON OK4RQ R+02 203030 -8 1297 OK4RQ SP5DFK JO82 203030 +3 2207 OK4RQ OK2ON 73 203045 -2 1300 IT9VCE OK4RQ JN69 203100 +15 412 OK4RQ IT9VCE +01 203100 -2 1297 OK4RQ SP5DFK JO82 203115 +5 1300 IT9VCE OK4RQ R+10 203130 +15 412 OK4RQ IT9VCE RR73 203145 +1 1300 IT9VCE OK4RQ 73
20m
UTC dB Freq Message 135315 -23 1432 OK4RQ IT9ECY/QRP +09 (x2) 094100 -10 2250 OK4RQ IQ8TJ RR73 130200 -10 1154 OK4RQ IQ8PC -11 (x2) 151200 -15 2082 OK4RQ IQ8DL -12 (x3) 162045 -5 920 OK4RQ R1QF -06 (x2) 170400 +5 2082 OK4RQ IQ8DL -14 (x2) 094730 -6 1962 OK4RQ IZ0PAP -17 (x2) 133845 -14 1646 IQ8TJ OK4RQ JN69
10m
UTC dB Freq Message 101315 -18 1263 OK4RQ ZS3W RR73 075045 -9 2563 OK4RQ ZS4JAN -07 (x2) 183445 -14 1169 OK4RQ PP5CF -09 (x2) 085930 +7 672 OK4RQ <...> -07 (x3) 095830 -3 2634 OK4RQ G4CFS IO91 (x6) 090100 -4 929 OK4RQ A41ZZ -12
60m
UTC dB Freq Message 205900 -1 1884 DF0JEN OK4RQ R-09 205915 -13 1246 OK4RQ DF0JEN RR73 205930 -2 1884 DF0JEN OK4RQ 73 205945 -11 690 OK4RQ M0SSK JO01 220145 -10 1983 AO4RKB OK4RQ JN69 220200 -12 1812 OK4RQ AO4RKB -04 220215 -12 1983 AO4RKB OK4RQ R-02 220230 -10 1811 OK4RQ AO4RKB RR73 220245 -7 1983 AO4RKB OK4RQ 73 220600 +3 1478 <...> OK4RQ JN69 (x3) 220730 -2 1478 <EH90ALL> OK4RQ JN69 220745 -11 1007 OK4RQ EH90ALL -14 220800 -5 1478 EH90ALL OK4RQ R-14