SV4RRK — FT8 station from Greece
Amateur radio station SV4RRK operating from Greece (grid square JO21). 2,753 FT8 spots received at SO8OO WebSDR, 1,790 CQ calls, active on 80m, 40m, 20m, 10m, over 7 days, best SNR +21 dB. Heard between 2026-05-07 and 2026-05-13.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
2,753
Total spots
1,790
CQ calls
7
Days active
-8 dB
Avg SNR
Bands
80m
20m
40m
10m
First seen: 2026-05-07
Last seen: 2026-05-13 15:49 UTC
Last seen: 2026-05-13 15:49 UTC
Frequent QSO partners observed at SO8OO
Stations SV4RRK worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | SV4RRK | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-13 17:30 | 20m | +14 / +2 | IZ4CCL | -12 / +1 | 5 | ✓ Complete |
| 05-13 17:26 | 20m | - / - | ON7PM | -12 / - | 2 | ✓ Confirmed |
| 05-13 17:19 | 20m | -14 / -1 | EA1AHP | -12 / -4 | 4 | ✓ Complete |
| 05-13 17:10 | 20m | -8 / -12 | ON4KBU | -7 / -20 | 10 | ✓ Complete |
| 05-13 17:08 | 20m | - / -13 | F5PEG | -12 / - | 2 | ✓ Confirmed |
| 05-13 17:06 | 20m | - / -7 | RU0LL | -10 / - | 2 | ✓ Confirmed |
| 05-13 17:05 | 20m | -9 / - | F5PEG | - / - | 2 | Partial |
| 05-13 16:57 | 20m | -4 / -14 | PE1PBQ | -10 / -17 | 8 | ✓ Complete |
| 05-13 16:53 | 20m | -11 / - | ON4KBU | - / - | 3 | Partial |
| 05-13 16:43 | 20m | - / -15 | R3NBI | -7 / - | 3 | ✓ Confirmed |
| 05-13 16:40 | 20m | -16 / - | ON4KBU | -6 / - | 3 | Partial |
| 05-13 16:39 | 20m | -4 / - | R3BV | - / - | 2 | ✓ Confirmed |
| 05-13 16:33 | 20m | -2 / - | SV5BYP | - / -3 | 2 | ✓ Confirmed |
| 05-13 16:27 | 20m | +4 / - | SM0EJR | - / - | 3 | Partial |
| 05-13 16:23 | 20m | - / - | AP2IN | -14 / - | 2 | Partial |
| 05-13 16:21 | 20m | +5 / - | R7KKO | -14 / -14 | 4 | ✓ Complete |
| 05-13 16:16 | 20m | - / - | BG2FYO | -14 / - | 2 | Partial |
| 05-13 16:13 | 20m | - / -18 | MI0OBC | -10 / - | 2 | ✓ Confirmed |
| 05-13 16:06 | 20m | -8 / - | PD0JOY | - / -13 | 2 | Partial |
| 05-13 16:02 | 20m | - / -11 | SP5SE | -16 / - | 2 | Partial |
| 05-13 16:01 | 20m | - / -16 | IQ8GT | -19 / - | 2 | ✓ Confirmed |
| 05-13 15:51 | 20m | -13 / - | HB9HYO | - / - | 2 | ✓ Confirmed |
| 05-13 15:47 | 20m | -6 / -10 | RW7KW | -18 / -18 | 3 | ✓ Complete |
| 05-13 15:04 | 10m | -6 / - | EA8UP | - / +4 | 2 | ✓ Confirmed |
| 05-13 02:15 | 80m | -17 / - | GM0HZI | -3 / - | 2 | ✓ Verified |
| 05-13 02:04 | 80m | +3 / -7 | YO8RSL | -16 / -19 | 6 | ✓ Complete |
| 05-13 02:00 | 80m | -4 / -5 | R7KM | -20 / - | 3 | ✓ Verified |
| 05-13 01:57 | 80m | +8 / -1 | SM5DIC | -13 / -7 | 5 | ✓ Complete |
| 05-13 01:53 | 80m | -11 / -21 | DJ7XY | -13 / - | 4 | Partial |
| 05-13 01:50 | 80m | -4 / -2 | UA3QUP | +9 / -7 | 4 | ✓ Complete |
| 05-13 01:43 | 80m | +10 / -5 | SP5EXA | -6 / -8 | 5 | ✓ Complete |
| 05-13 01:31 | 80m | -3 / -13 | DO1HOS | -16 / -15 | 5 | ✓ Complete |
| 05-13 01:22 | 80m | -16 / -8 | HA0AA | -12 / - | 4 | ✓ Complete |
| 05-13 01:19 | 80m | 0 / -15 | OO0O | -11 / -19 | 3 | Partial |
| 05-13 01:01 | 80m | +14 / -15 | UR5SG | -5 / +6 | 5 | ✓ Complete |
| 05-13 00:56 | 80m | -22 / -17 | F5BRF | 0 / -6 | 5 | ✓ Complete |
| 05-13 00:50 | 80m | 0 / -5 | SK7BK | -4 / - | 3 | ✓ Verified |
| 05-13 00:47 | 80m | -8 / -24 | 9A2TN | -14 / - | 4 | ✓ Verified |
| 05-13 00:38 | 80m | +13 / -4 | DL3QC | -8 / -1 | 5 | ✓ Complete |
| 05-13 00:29 | 80m | -8 / -14 | RK4FAJ | -10 / -12 | 3 | Partial |
| 05-13 00:23 | 80m | +7 / -15 | RA5BQ | -6 / -26 | 5 | ✓ Complete |
| 05-13 00:21 | 80m | -14 / -15 | WB3AVN | -2 / - | 4 | Partial |
| 05-13 00:11 | 80m | -10 / -16 | DL2IR | -6 / -16 | 4 | ✓ Complete |
| 05-13 00:07 | 80m | - / -8 | DL3MCW | +2 / - | 2 | ✓ Confirmed |
| 05-13 00:05 | 80m | +3 / - | RN6HK | +1 / -9 | 4 | ✓ Verified |
| 05-13 00:03 | 80m | +18 / +1 | SP5LST | -1 / +1 | 5 | ✓ Complete |
| 05-12 23:53 | 80m | +6 / - | IZ0MIT | +3 / -16 | 4 | ✓ Verified |
| 05-12 23:48 | 80m | -9 / -13 | F6FDY | -2 / -3 | 5 | ✓ Complete |
| 05-12 23:45 | 80m | -13 / - | IU5HIU | - / - | 4 | Partial |
| 05-12 23:45 | 80m | -23 / -18 | TA2EE | 0 / -9 | 4 | ✓ Complete |
Station Log
20m
UTC dB Freq Message 172900 -13 1482 CQ SV4RRK KM09 173045 +14 2285 SV4RRK IZ4CCL JN54 173100 -10 1481 IZ4CCL SV4RRK +02 173115 +14 2285 SV4RRK IZ4CCL R+01 173130 -14 1482 IZ4CCL SV4RRK RR73 173145 +13 2285 SV4RRK IZ4CCL 73 173430 -12 1482 CQ SV4RRK KM09 (x5) 174400 -8 1482 IU3RRX SV4RRK -05 174600 -13 1482 CQ SV4RRK KM09 (x2) 174915 -7 1482 SV4RRK PD2GSP JO21
40m
UTC dB Freq Message 042345 +0 1689 SV4RRK OE3DXA R-07 042400 -18 1688 OE3DXA SV4RRK RR73 042415 -1 1689 SV4RRK OE3DXA 73 042530 -11 1689 CQ SV4RRK KM09 (x3) 042715 -16 1690 SV4RRK DH5NC JN49 (x2) 042800 -14 1689 DH5NC SV4RRK RR73 042815 -5 1689 SV4RRK DH5NC 73 043100 -17 1689 HA1MHC SV4RRK KM09 (x2) 151745 -19 1447 SV4RRK IN3OWY JN56 151845 -24 1447 SV4RRK HB9AKP JN36 151845 -18 1618 SV4RRK HB9HYO JN36
10m
UTC dB Freq Message 094730 -1 1970 US2YW SV4RRK RR73 094830 -18 1970 CQ SV4RRK KM09 (x4) 095130 -18 1970 UX0KR SV4RRK -06 (x2) 095300 -15 1970 CQ SV4RRK KM09 (x4) 105215 -11 927 SV4RRK A41ZZ -04 (x2) 150400 -7 827 SV4RRK EA8UP +04 (x2)
80m
UTC dB Freq Message 021230 -14 1763 CQ SV4RRK KM09 (x5) 021530 -3 1763 GM0HZI SV4RRK RR73 021545 -17 942 SV4RRK GM0HZI 73 021630 +1 1763 CQ SV4RRK KM09 (x8)