R8CIR — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving R8CIR, decoded by SO8OO in southeastern Poland. 4 FT8 messages attributed to this token as transmitter, on 20m, across 2 UTC dates in the available aggregate history. Observed between 2026-07-26 and 2026-07-30.
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 4 FT8 messages attributed to R8CIR as the transmitting token by decoded message structure across 2 UTC dates in the available aggregate history. The available sample contains attributed decodes on 20 m (100%). The sample is too small to infer a recurring UTC-hour or received-S/N pattern.
Overview
Observed FT8 message patterns
- Attributed sample
- 4 messages
- Active dates
- 2 UTC dates
- S/N summary
- Too few decodes
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
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. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with R8CIR in decoded directed-looking exchanges:
Most frequent locator attributed to R8CIR
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
- LO96
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 2,547 km (approx.)
- Last such locator decoded
- 2026-07-30 02:27 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 | R8CIR S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-01 15:09 | 20m | - / - | UA4PDJ | -15 / - | 3 | Partial capture |
| 08-01 15:07 | 20m | - / -18 | DL3EBJ | -16 / - | 2 | ✓ Closing fragment |
| 07-30 16:08 | 40m | - / -12 | RA3X | -12 / - | 3 | Partial capture |
| 07-30 15:43 | 20m | - / - | MW7KFZ | -6 / - | 2 | Partial capture |
| 07-30 15:42 | 20m | - / -20 | F6ARS | -10 / - | 4 | Partial capture |
| 07-28 02:28 | 20m | - / -10 | EA5ISM | -10 / - | 3 | ✓ Closing fragment |
| 07-28 02:26 | 20m | - / -15 | EC5M | -6 / - | 2 | ✓ Closing fragment |
| 07-26 17:03 | 40m | - / -2 | UA3ZQN | -14 / - | 3 | ✓ Closing fragment |
| 07-26 16:49 | 20m | -12 / -18 | R6LQU | -11 / -19 | 2 | Partial capture |
| 07-26 16:44 | 20m | - / -8 | F1ODM | -6 / - | 2 | ✓ Closing fragment |
| 07-19 05:36 | 20m | - / -19 | EW1MN | -7 / - | 3 | ✓ Closing fragment |
| 07-19 05:20 | 10m | - / -4 | R2ZC | -8 / - | 2 | Partial capture |
| 07-19 05:14 | 10m | - / -7 | RX6LQH | -19 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 022800 -9 1565 R8CIR EA5ISM -10 (x3) 022715 -24 1380 N8MZN R8CIR LO96 154245 -10 696 R8CIR F6ARS -20 (x2) 154345 -7 2838 R8CIR MW7KFZ IO81 154345 -8 696 R8CIR F6ARS -20 (x2) 154445 -4 2839 R8CIR MW7KFZ IO81 150700 -15 1025 R8CIR DL3EBJ -18 (x2) 150930 -16 1044 R8CIR UA4PDJ LO45 (x3)
UTC dB Audio Message 004930 -12 845 R8CIR DL2UW -05 165330 -20 1472 R8CIR UI5A KO85 165800 -1 2385 R8CIR RA3BY 73 170300 -15 2225 R8CIR UA3ZQN KO90 (x3) 160800 -12 1598 R8CIR RA3X -12 (x3)
UTC dB Audio Message 051415 -19 1879 R8CIR RX6LQH -07 051415 -20 1234 R8CIR RN3RY -10 051445 -19 1879 R8CIR RX6LQH -09 051445 -8 794 R8CIR R2ZC KO81 (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.
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