RW9UR — 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 RW9UR, decoded by SO8OO in southeastern Poland. 79 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 15 UTC dates in the available aggregate history. Observed between 2026-06-12 and 2026-11-02.
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 79 FT8 messages attributed to RW9UR as the transmitting token by decoded message structure across 15 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (53%), followed by 20 m (44%) and 40 m (3%). Several six-hour UTC windows tied for the largest share (66%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -15 dB.
Overview
Bands
Last attributed message: 2026-11-02 23:31 UTC
Observed FT8 message patterns
- Attributed sample
- 79 messages
- Active dates
- 15 UTC dates
- Estimated median S/N
- -15 dB
- Estimated 10th-90th percentile
- -22 to -4 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 39, moderate (-15 to -9 dB) 15, strong (≥ -8 dB) 25.
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 RW9UR 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 RW9UR
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
- NO33 · 41 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 4,351 km (approx.)
- Last such locator decoded
- 2026-11-02 23:20 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 | RW9UR S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-06 14:53 | 80m | - / - | UA0YDB | -18 / - | 2 | ✓ Closing fragment |
| 11-02 23:29 | 80m | - / - | IU2QDY | -4 / - | 3 | Partial capture |
| 11-02 23:24 | 80m | - / -21 | 9A3K | +16 / - | 4 | ✓ Closing fragment |
| 11-02 23:22 | 80m | -14 / -7 | F8FKI | +14 / -5 | 4 | ✓ Full exchange observed |
| 11-02 01:13 | 80m | -20 / - | ZW5B | - / - | 2 | Partial capture |
| 10-31 20:48 | 160m | - / -11 | UG4L | -10 / - | 3 | ✓ Closing fragment |
| 10-31 20:45 | 160m | - / -17 | UA4PPQ | -3 / - | 5 | ✓ Closing fragment |
| 10-28 22:57 | 80m | -20 / -9 | MD0CCE | +13 / - | 4 | ✓ Closing observed |
| 10-27 20:01 | 160m | - / - | RM5F | -16 / - | 2 | Partial capture |
| 10-27 19:55 | 160m | - / -11 | R2LAD | -6 / - | 4 | ✓ Closing fragment |
| 10-26 16:08 | 80m | - / -9 | RV4LD | -11 / - | 3 | ✓ Closing fragment |
| 10-26 16:00 | 80m | - / - | DO1AYJ | +2 / - | 2 | Partial capture |
| 10-26 15:57 | 80m | - / - | RX3DQ | -6 / - | 2 | ✓ Closing fragment |
| 10-17 23:20 | 80m | -16 / - | S79VU | - / -22 | 5 | ✓ Closing fragment |
| 10-15 16:48 | 80m | -18 / - | UA3NFG | -12 / -12 | 3 | ✓ Closing observed |
| 10-12 20:31 | 160m | - / -24 | UA4FKT | -8 / - | 6 | Partial capture |
| 10-12 20:30 | 160m | - / -17 | R1IO | -2 / - | 2 | ✓ Closing fragment |
| 10-10 22:40 | 80m | - / - | R2DGN | +2 / - | 2 | ✓ Closing fragment |
| 10-10 22:30 | 80m | - / - | RA3WPF | -4 / - | 2 | Partial capture |
| 10-10 22:28 | 80m | - / -12 | R7RCH | +5 / - | 2 | ✓ Closing fragment |
| 10-03 21:33 | 80m | -18 / - | UA6Q/M | - / - | 2 | Partial capture |
| 10-03 21:21 | 80m | -15 / - | UA6Q/M | - / - | 2 | Partial capture |
| 09-28 21:58 | 80m | -6 / - | SV7LWI | -2 / -16 | 3 | ✓ Closing observed |
| 09-28 21:57 | 80m | -9 / -23 | DO5UH/P | +14 / -20 | 4 | ✓ Full exchange observed |
| 09-28 21:55 | 80m | -10 / -15 | R5AV | +16 / -6 | 4 | ✓ Full exchange observed |
| 09-28 21:49 | 80m | -7 / - | CN8WK | - / -7 | 8 | ✓ Closing fragment |
| 09-28 21:44 | 80m | -8 / - | CN8WK | - / - | 2 | Partial capture |
| 09-21 15:38 | 40m | - / -15 | RA1TR | -11 / - | 4 | Partial capture |
| 09-19 22:27 | 80m | - / -7 | EA6Y | -2 / - | 3 | ✓ Closing fragment |
| 09-19 22:26 | 80m | - / -7 | UA9D | -18 / - | 2 | ✓ Closing fragment |
| 09-19 22:24 | 80m | - / -9 | R5BM | -3 / - | 4 | ✓ Closing fragment |
| 09-19 16:23 | 80m | - / -18 | YE4FNN | -8 / - | 2 | Partial capture |
| 09-14 17:15 | 80m | - / -16 | RW3PI | +3 / - | 2 | Partial capture |
| 09-13 16:10 | 40m | -16 / - | R6HV/P | - / - | 2 | Partial capture |
| 09-12 21:32 | 80m | - / -15 | RL7Z | -13 / - | 3 | ✓ Closing fragment |
| 09-12 21:14 | 80m | - / - | DO1TOM | -10 / - | 6 | Partial capture |
| 09-11 16:30 | 40m | - / - | R4UAS | -4 / - | 2 | Partial capture |
| 09-11 16:29 | 40m | - / -9 | R6ML | -5 / - | 3 | ✓ Closing fragment |
| 09-11 16:28 | 40m | - / -10 | RW3ZC | -2 / - | 2 | ✓ Closing fragment |
| 09-09 16:17 | 80m | - / -10 | RA7T | +8 / - | 2 | Partial capture |
| 09-09 16:08 | 80m | - / -2 | RD9D | -2 / - | 3 | ✓ Closing fragment |
| 09-09 16:07 | 80m | - / -13 | UD7G | +2 / - | 2 | Partial capture |
| 09-09 16:04 | 80m | - / -15 | R2AVW | 0 / - | 3 | ✓ Closing fragment |
| 09-09 16:02 | 80m | - / -8 | RK4PR | -6 / - | 3 | ✓ Closing fragment |
| 09-09 16:01 | 80m | - / -17 | RM2P | -15 / - | 4 | ✓ Closing fragment |
| 09-09 15:59 | 80m | - / -13 | RA3OR | -3 / - | 3 | ✓ Closing fragment |
| 09-05 16:41 | 80m | - / -5 | UN7LAN | -17 / - | 3 | ✓ Closing fragment |
| 09-05 16:27 | 40m | - / -7 | RA3TKS | +2 / - | 2 | Partial capture |
| 09-05 16:26 | 40m | - / -11 | RJ6ON | +8 / - | 2 | Partial capture |
| 09-04 22:32 | 80m | -24 / -21 | EA8UP | -16 / - | 3 | ✓ Closing observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 232230 -14 1372 F8FKI RW9UR -05 232245 +17 926 RW9UR F8FKI R-07 (x2) 232445 +15 2637 RW9UR 9A3K JN65 (x4) 232830 -24 1372 R6ZAJ RW9UR RR73 232915 -1 1734 RW9UR IU2QDY JN45 232945 -17 1503 RW9UR TA1MB 73 232945 -6 1734 RW9UR IU2QDY JN45 (x2) 233100 -19 1372 R9SR RW9UR RR73 145300 -24 1668 RW9UR UA0YDB +12 (x2)
UTC dB Audio Message 203345 -12 1571 RW9UR UA4FKT R-24 195500 -10 1594 RW9UR R2LAD -11 (x4) 200100 -16 1147 RW9UR RM5F KO85 (x2) 204545 -2 750 RW9UR UA4PPQ LO54 (x5) 204845 -10 1160 RW9UR UG4L LO33 (x3)
UTC dB Audio Message 162730 +5 2858 RW9UR RA3TKS -07 162700 -8 2771 RW9UR R4UAS KO85 162830 -9 2870 RW9UR RW3ZC -10 (x2) 162930 -10 2252 RW9UR R6ML LN17 (x3) 163030 -4 2771 RW9UR R4UAS KO85 (x2) 161045 -16 977 R6HV/P RW9UR NO33 (x2) 153830 -8 1888 RW9UR RA1TR -15 (x4)
UTC dB Audio Message 075245 +5 2792 RW9UR 9A3K JN65 (x3)
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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