RK3YWS — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving RK3YWS, decoded by SO8OO in southeastern Poland. 829 related FT8 messages, 217 CQ messages, observed on 160m, 80m, 40m, 20m, 10m, across 19 UTC dates. Heard between 2026-05-05 and 2026-08-01.
These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.
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Overview
Frequent QSO partners observed at SO8OO
Stations RK3YWS worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by RK3YWS
Approximate centre of KO52, decoded 2026-07-26 08:29 UTC. A transmitted locator is not proof of the operator's permanent location.
Observed FT8 exchanges
S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.
| Time UTC | Band | RK3YWS S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-31 12:55 | 20m | - / - | PE1NPS | -20 / - | 2 | Partial capture |
| 07-26 08:28 | 20m | -4 / - | EA8UP | - / - | 2 | Partial capture |
| 07-26 08:07 | 20m | - / - | PD2WL | -19 / - | 2 | Partial capture |
| 07-26 08:06 | 20m | - / - | PA2AMJ | -16 / - | 3 | Partial capture |
| 07-26 07:59 | 20m | - / - | LZ3CB | +8 / - | 3 | ✓ Closing fragment |
| 07-26 07:59 | 20m | -17 / +4 | RA6OY | +1 / -7 | 10 | Partial capture |
| 07-26 07:58 | 20m | -14 / - | PE3BB/P | - / -8 | 2 | ✓ Closing fragment |
| 07-26 04:22 | 20m | - / -1 | RA6OY | +4 / - | 11 | Partial capture |
| 07-25 22:15 | 160m | -10 / -18 | OK1DXR | -2 / -19 | 7 | ✓ Full exchange observed |
| 07-25 22:13 | 160m | -10 / -12 | 9A4ZM | -8 / -15 | 5 | ✓ Full exchange observed |
| 07-25 22:12 | 160m | -8 / - | CO8LY | - / - | 2 | Partial capture |
| 07-25 21:51 | 80m | +6 / 0 | RZ3DW | +8 / -1 | 5 | ✓ Full exchange observed |
| 07-25 21:45 | 80m | +8 / - | IU4QQE | +1 / -11 | 3 | ✓ Closing observed |
| 07-25 21:45 | 80m | - / - | S56FPW | +4 / - | 2 | Partial capture |
| 07-25 21:45 | 80m | +10 / +4 | SP6TID | -3 / -18 | 8 | ✓ Full exchange observed |
| 07-25 21:42 | 80m | +6 / -7 | R6ZEJ | +1 / -2 | 4 | ✓ Full exchange observed |
| 07-25 21:38 | 80m | - / - | DK4CH | -4 / - | 3 | Partial capture |
| 07-25 21:37 | 80m | +10 / -2 | OE6TNO | +8 / -8 | 6 | ✓ Full exchange observed |
| 07-25 21:34 | 80m | +1 / - | DL9KM | 0 / - | 3 | ✓ Closing observed |
| 07-25 21:33 | 80m | +4 / -2 | RG5A | +17 / -2 | 5 | ✓ Full exchange observed |
| 07-25 21:29 | 80m | +6 / -5 | IW3HXR | 0 / -16 | 6 | ✓ Full exchange observed |
| 07-25 21:29 | 80m | - / - | EB1LA | -10 / - | 4 | Partial capture |
| 07-25 21:28 | 80m | +5 / -15 | IW2OHP | -1 / -15 | 5 | ✓ Full exchange observed |
| 07-25 21:26 | 80m | +2 / - | UA6J | - / -13 | 2 | ✓ Closing fragment |
| 07-25 21:25 | 80m | -8 / - | RU3DNN | 0 / - | 2 | ✓ Closing observed |
| 07-25 21:23 | 80m | +3 / - | YE9BJM | - / - | 3 | Partial capture |
| 07-25 21:19 | 80m | - / - | IW2OHP | -8 / - | 4 | Partial capture |
| 07-25 21:19 | 80m | +7 / - | G0BLB | -13 / -15 | 6 | Partial capture |
| 07-25 21:19 | 80m | +9 / +4 | R5AV | +8 / +5 | 3 | ✓ Full exchange observed |
| 07-25 21:17 | 80m | +9 / -10 | UB6OCP | +4 / +1 | 5 | ✓ Full exchange observed |
| 07-25 21:15 | 80m | +10 / -5 | I1RJP | +11 / -7 | 6 | ✓ Full exchange observed |
| 07-25 21:15 | 80m | +6 / -3 | IQ4JO | +14 / -4 | 4 | Partial capture |
| 07-25 17:41 | 20m | -10 / -12 | DL1HQN | -7 / -17 | 5 | ✓ Full exchange observed |
| 07-25 17:41 | 20m | -4 / -12 | M7NXS | -3 / -11 | 8 | ✓ Full exchange observed |
| 07-25 17:37 | 20m | -3 / - | IZ8EDI | - / -10 | 3 | Partial capture |
| 07-25 17:33 | 20m | -6 / - | DL4PJ | -18 / -12 | 3 | ✓ Closing observed |
| 07-25 17:32 | 20m | - / - | F4CWQ | -2 / - | 4 | Partial capture |
| 07-25 17:12 | 20m | -14 / - | 9K2OK | - / - | 2 | ✓ Closing fragment |
| 07-25 17:09 | 20m | -8 / - | UN7LEW | - / -3 | 2 | ✓ Closing fragment |
| 07-25 17:06 | 20m | -8 / - | BV2NF | - / -10 | 3 | ✓ Closing fragment |
| 07-25 17:01 | 20m | -7 / - | BH4GUO | - / -20 | 4 | Partial capture |
| 07-25 16:56 | 20m | - / - | RW3VA | -19 / - | 3 | ✓ Closing fragment |
| 07-25 15:01 | 20m | - / - | PE1NPS | -11 / - | 3 | Partial capture |
| 07-25 11:20 | 20m | - / - | IK4LZH | +11 / - | 3 | Partial capture |
| 07-25 11:04 | 20m | -11 / - | RC2N | - / -21 | 6 | ✓ Closing fragment |
| 07-25 11:02 | 20m | -12 / - | RA6OD | -15 / - | 2 | ✓ Closing observed |
| 07-25 10:59 | 20m | -14 / - | UB8QBY | - / - | 2 | Partial capture |
| 07-25 10:51 | 20m | - / - | EA3BIC | -10 / - | 3 | Partial capture |
| 07-25 10:09 | 20m | - / - | DL1R | -4 / - | 8 | Partial capture |
| 07-25 10:08 | 20m | - / - | PD0DEX | -18 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 080345 +2 326 RK3YWS RA6OY R+04 080630 -3 1029 CQ RK3YWS KO52 080645 -15 1029 RK3YWS PA2AMJ JO33 (x3) 080745 -20 1327 RK3YWS PD2WL JO22 (x2) 082800 -12 1030 EA8UP RK3YWS KO52 (x2) 082900 -2 1030 CQ RK3YWS KO52 (x2) 083145 -13 1031 RK3YWS PA2AMJ R-12 125545 -19 2224 RK3YWS PE1NPS JO22 (x2) 130545 -18 2334 RK3YWS PA2AMJ 73
UTC dB Audio Message 221515 -3 1284 RK3YWS OK1DXR JO60 221530 -12 908 OK1DXR RK3YWS -19 221545 -2 1284 RK3YWS OK1DXR JO60 221600 -8 909 OK1DXR RK3YWS -18 221615 +0 1284 RK3YWS OK1DXR R-18 221630 -10 909 OK1DXR RK3YWS RR73 221645 -3 1284 RK3YWS OK1DXR 73 221700 -11 909 CQ RK3YWS KO52 (x8)
UTC dB Audio Message 214900 +9 920 CQ RK3YWS KO52 (x5) 215115 +10 921 RK3YWS RZ3DW KO84 215130 +7 920 RZ3DW RK3YWS -01 215145 +7 920 RK3YWS RZ3DW R+00 215200 +5 920 RZ3DW RK3YWS RR73 215215 +7 921 RK3YWS RZ3DW 73 215230 +8 920 CQ RK3YWS KO52 (x2) 215315 +11 2578 RK3YWS IQ4JO JN63 215330 +5 920 CQ RK3YWS KO52 (x2)
UTC dB Audio Message 123245 -2 1979 RK3YWS UA3GT -16 123245 +4 2435 RK3YWS RV3LO KO64 (x2) 123345 -2 1978 RK3YWS UA3GT -16 123345 +11 2581 RK3YWS R2EA -19 123415 -2 1979 RK3YWS UA3GT -16 123415 +14 2581 RK3YWS R2EA -19 123445 -5 1978 RK3YWS UA3GT -16 101715 -20 1614 RK3YWS RW6HP LN14 165130 -13 794 RK3YWS RA4P RR73 170800 -10 2466 RK3YWS DN9AD JO52 (x5)
UTC dB Audio Message 050545 -21 1325 RK3YWS R3KJF KO91 050915 +1 961 RK3YWS SP5EXA KO02 (x7) 195200 -14 955 CQ RK3YWS KO52 a1 195245 -20 1719 RK3YWS UB6ZDJ KN98 195300 -11 955 R6FX RK3YWS RR73 195330 -11 955 UB6ZDJ RK3YWS -10 195430 -11 955 R3LDK RK3YWS -07 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.