RU6C — reception at SO8OO
Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.
FT8 activity
Receiver-side FT8 activity involving RU6C, decoded by SO8OO in southeastern Poland. 920 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, 10m, across 31 UTC dates in the available aggregate history. Observed between 2026-07-02 and 2026-10-30.
These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.
SO8OO decoded 920 FT8 messages attributed to RU6C as the transmitting token by decoded message structure across 31 UTC dates in the available aggregate history. The largest monitored-band total was 160 m (75%), followed by 80 m (12%) and 40 m (11%). Most decodes (87%) fell within the six-hour window 15:00-21:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (92%); the estimated median was +1.6 dB.
Overview
Bands
Last attributed message: 2026-10-30 02:07 UTC
Observed FT8 message patterns
- Attributed sample
- 920 messages
- Active dates
- 31 UTC dates
- Estimated median S/N
- +1.6 dB
- Estimated 10th-90th percentile
- -8 to +10 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 11, moderate (-15 to -9 dB) 62, strong (≥ -8 dB) 847.
WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent.
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with RU6C in decoded directed-looking exchanges:
Attributed messages by UTC hour
Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.
Most frequent locator attributed to RU6C
The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.
- Attributed locator
- KN96 · 529 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,328 km (approx.)
- Last such locator decoded
- 2026-10-30 02:07 UTC
A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.
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 | RU6C S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-30 16:29 | 160m | - / +8 | RA3SI | -13 / - | 2 | ✓ Closing fragment |
| 10-30 16:28 | 160m | - / -14 | RA3LBW | +5 / - | 5 | ✓ Closing fragment |
| 10-30 02:07 | 160m | +4 / - | 6W/IK2HKT | - / -3 | 2 | Partial capture |
| 10-30 01:43 | 160m | -13 / - | RL9Y | - / -15 | 2 | ✓ Closing fragment |
| 10-30 01:17 | 160m | - / - | DL1FLW | -8 / - | 4 | Partial capture |
| 10-30 01:07 | 160m | -20 / -7 | OR7K | -13 / -16 | 5 | ✓ Full exchange observed |
| 10-30 01:03 | 160m | -4 / +6 | PI4DX | +6 / -9 | 4 | ✓ Full exchange observed |
| 10-29 17:54 | 160m | - / -14 | IK0YUT | -4 / - | 2 | Partial capture |
| 10-29 17:46 | 160m | - / -17 | G0BNR | -8 / - | 2 | ✓ Closing fragment |
| 10-29 15:40 | 160m | - / -4 | OH3NXW | -6 / - | 2 | ✓ Closing fragment |
| 10-29 03:39 | 160m | -9 / - | LA9GX | - / - | 2 | Partial capture |
| 10-29 03:37 | 160m | -3 / -4 | RA3QTT | +4 / +1 | 5 | ✓ Full exchange observed |
| 10-29 03:36 | 160m | +1 / -15 | DF0KK | -6 / -16 | 5 | ✓ Full exchange observed |
| 10-29 03:28 | 160m | -8 / - | E74K | - / - | 2 | Partial capture |
| 10-29 03:25 | 160m | -8 / -4 | 4O7CC | +10 / -16 | 5 | ✓ Full exchange observed |
| 10-28 16:19 | 160m | - / -14 | RJ3DC | -19 / - | 3 | ✓ Closing fragment |
| 10-20 15:18 | 40m | +5 / - | RA0WBI | - / -15 | 3 | ✓ Closing fragment |
| 10-20 15:17 | 40m | 0 / - | R8ACF | - / -9 | 2 | ✓ Closing fragment |
| 10-20 15:15 | 40m | - / - | OE8PIT | -7 / - | 3 | Partial capture |
| 10-20 15:15 | 40m | +4 / -10 | R4UAS | -15 / -12 | 5 | ✓ Full exchange observed |
| 10-20 15:14 | 40m | +5 / - | RW4HRE | - / -16 | 2 | ✓ Closing fragment |
| 10-20 15:13 | 40m | +6 / - | R1QF | - / -10 | 2 | ✓ Closing fragment |
| 10-20 15:12 | 40m | +2 / - | UA4SJB | - / -8 | 2 | ✓ Closing fragment |
| 10-20 15:11 | 40m | +4 / - | R8CKD | -10 / -17 | 3 | ✓ Closing observed |
| 10-20 15:10 | 40m | +6 / - | RV3SBS | - / -7 | 2 | ✓ Closing fragment |
| 10-19 03:15 | 40m | +7 / - | SQ1EG | - / -18 | 2 | ✓ Closing fragment |
| 10-19 03:13 | 40m | +8 / -18 | R7DX | +8 / -14 | 4 | ✓ Full exchange observed |
| 10-19 03:11 | 40m | +2 / -2 | IU7FQK | +1 / -10 | 5 | ✓ Full exchange observed |
| 10-19 03:09 | 40m | +6 / +10 | UA4FKT | +18 / 0 | 5 | ✓ Full exchange observed |
| 10-19 03:07 | 40m | 0 / -7 | EB3JT | -4 / - | 3 | ✓ Closing observed |
| 10-19 03:06 | 40m | -4 / - | RL3QGD | +3 / -8 | 5 | ✓ Full exchange observed |
| 10-19 03:03 | 40m | +3 / +7 | R2AL | +12 / -8 | 8 | ✓ Full exchange observed |
| 10-18 02:59 | 40m | +10 / - | F6FHZ | -13 / -21 | 3 | ✓ Closing observed |
| 10-18 02:58 | 40m | +4 / - | TA3XEE | - / -17 | 2 | ✓ Closing fragment |
| 10-18 02:57 | 40m | 0 / - | R8QA | - / -12 | 2 | ✓ Closing fragment |
| 10-18 02:55 | 40m | +6 / - | RD3FY | - / -5 | 2 | ✓ Closing fragment |
| 10-18 02:54 | 40m | +6 / - | KO4FQW | - / -18 | 2 | ✓ Closing fragment |
| 10-18 02:53 | 40m | 0 / - | UK8FCM | - / -16 | 2 | ✓ Closing fragment |
| 10-18 02:53 | 40m | - / - | F6FHZ | -13 / - | 2 | Partial capture |
| 10-18 02:52 | 40m | +8 / - | SP7TF | - / -9 | 2 | ✓ Closing fragment |
| 10-18 02:50 | 40m | -2 / - | YO6LM | - / -11 | 2 | ✓ Closing fragment |
| 10-18 02:48 | 40m | +11 / +7 | IU8RFW | +1 / -11 | 5 | ✓ Full exchange observed |
| 10-18 02:48 | 40m | +2 / +6 | RN6LPC | +1 / -1 | 5 | ✓ Full exchange observed |
| 10-18 02:46 | 40m | +6 / - | VE2LBI | - / -22 | 4 | ✓ Closing fragment |
| 10-18 02:44 | 40m | +6 / - | KP4SMC | -19 / -18 | 4 | ✓ Closing observed |
| 10-18 02:43 | 40m | - / - | F6FHZ | -5 / - | 3 | Partial capture |
| 10-18 02:41 | 40m | +4 / - | OA4ENG | - / -15 | 3 | ✓ Closing fragment |
| 10-17 21:23 | 40m | +5 / - | VU3OSA | - / - | 5 | Partial capture |
| 10-15 23:33 | 80m | +2 / - | CT7AUT | - / -22 | 4 | ✓ Closing fragment |
| 10-15 23:30 | 80m | +7 / +5 | SP9EVL | -1 / -15 | 5 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 014130 -3 2634 CQ RU6C KN96 014315 -18 2633 RL9Y RU6C R-15 (x2) 014645 -16 2634 SV4FFK RU6C KN96 020700 +2 2634 6W/IK2HKT RU6C KN96 (x2) 155800 +3 1948 RU6C SQ9PBV JN99 162830 +5 2814 RU6C RA3LBW KO54 162830 -7 2663 RU6C OZ5AGJ JO47 162900 -13 2413 RU6C RA3SI R+08 162900 +6 2814 RU6C RA3LBW KO54 (x2) 163000 -13 2412 RU6C RA3SI 73 163000 +7 2814 RU6C RA3LBW R-14 (x2)
UTC dB Audio Message 151500 +5 335 RW4HRE RU6C RR73 151530 +4 335 CQ RU6C KN96 151545 -15 2021 RU6C R4UAS KO85 151545 -1 339 RU6C OE8PIT JN66 151600 +6 335 R4UAS RU6C -12 151615 -15 2021 RU6C R4UAS R-10 151630 +1 335 R4UAS RU6C RR73 151645 -15 2021 RU6C R4UAS 73 151645 -10 340 RU6C OE8PIT JN66 151700 -4 335 R8ACF RU6C R-09 151715 -10 340 RU6C OE8PIT JN66 151730 +3 336 R8ACF RU6C 73 151800 +0 335 RA0WBI RU6C KN96 (x3)
UTC dB Audio Message 191930 +2 388 EA5OK RU6C 73 192845 -8 2364 RU6C RA0SCA 73 (x2) 232930 +6 2647 CQ RU6C KN96 (x2) 233015 -2 1441 RU6C SP9EVL JO90 233015 +0 2647 RU6C DO1OAS JO51 233030 +7 2647 SP9EVL RU6C -15 233045 +2 1441 RU6C SP9EVL R+05 233100 +7 2647 SP9EVL RU6C RR73 233115 -2 1441 RU6C SP9EVL 73 233330 +4 2646 CT7AUT RU6C KN96 (x4)
UTC dB Audio Message 164930 +0 1080 RU6C 9K2MP -02 (x3) 165045 +17 524 BG7MOM RU6C R-20 (x2) 165245 +10 524 BG7BMG RU6C 73 165315 +21 524 ZS6KVZ RU6C KN96 (x5) 165715 +9 347 MI0UFT RU6C KN96 165945 +8 2735 CQ RU6C KN96
UTC dB Audio Message 114815 -23 1645 RU6C F6JON/QRP +05 115100 -7 446 <...> RU6C KN96 (x2)
Decoder S/N history by band
Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.
CW
No CW receptions recorded for this callsign in the last 30 days.
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