R2DMS — 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 R2DMS, decoded by SO8OO in southeastern Poland. 65 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 3 UTC dates in the available aggregate history. Observed between 2026-06-22 and 2026-08-26.
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 65 FT8 messages attributed to R2DMS as the transmitting token by decoded message structure across 3 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (72%), followed by 20 m (23%) and 40 m (5%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -10 dB.
Overview
Bands
Last attributed message: 2026-08-26 17:29 UTC
Observed FT8 message patterns
- Attributed sample
- 65 messages
- Active dates
- 3 UTC dates
- Estimated median S/N
- -10 dB
- Estimated 10th-90th percentile
- -18 to 0 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 8, moderate (-15 to -9 dB) 29, strong (≥ -8 dB) 28.
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 R2DMS in decoded directed-looking exchanges:
Most frequent locator attributed to R2DMS
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
- KO96 · 34 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,353 km (approx.)
- Last such locator decoded
- 2026-08-26 17:29 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 | R2DMS S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-26 17:10 | 40m | - / -13 | UB4CJS | -4 / - | 2 | ✓ Closing fragment |
| 08-26 16:46 | 20m | +2 / - | RA9UUG | - / -9 | 3 | ✓ Closing fragment |
| 08-26 16:37 | 20m | - / -13 | R9AL | -15 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 171045 -5 540 R2DMS UB4CJS -13 (x2) 171515 -5 839 R2DMS R3MBV 73 171545 +2 2506 R2DMS RD7LC -11 172830 -18 1601 CQ R2DMS KO96 a1 (x2)
UTC dB Audio Message 164215 -15 2746 R2DMS R9AL -10 164500 +2 1609 TA3TCW R2DMS -22 164530 +0 1609 CQ R2DMS KO96 (x2) 164630 +0 1609 RA9UUG R2DMS -09 (x2) 164730 -6 1608 CQ R2DMS KO96 a1 164800 +5 1609 RA9UUG R2DMS RR73 165445 -24 1609 R2DMS R6ADH 73 170100 +0 1609 CQ R2DMS KO96 (x2) 170330 -8 1609 TA3TCW R2DMS -15 170700 -4 1609 CQ R2DMS KO96 (x3)
CW
No CW receptions recorded for this callsign in the last 30 days.
Explore CW reception at SO8OOFT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee