YC1FT — 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 YC1FT, decoded by SO8OO in southeastern Poland. 9 FT8 messages attributed to this token as transmitter, on 20m, 10m, across 2 UTC dates in the available aggregate history. Observed between 2026-06-09 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 9 FT8 messages attributed to YC1FT as the transmitting token by decoded message structure across 2 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (78%), followed by 10 m (22%). In this small sample, the estimated median decoder S/N was -16 dB; no usual signal pattern is inferred.
Overview
Bands
Last attributed message: 2026-08-26 16:56 UTC
Observed FT8 message patterns
- Attributed sample
- 9 messages
- Active dates
- 2 UTC dates
- Estimated median S/N
- -16 dB
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 5, moderate (-15 to -9 dB) 4, strong (≥ -8 dB) 0.
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 YC1FT in decoded directed-looking exchanges:
Most frequent locator attributed to YC1FT
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
- OI33 · 4 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 10,219 km (approx.)
- Last such locator decoded
- 2026-08-26 16:56 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 | YC1FT S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-13 15:08 | 40m | - / -17 | EX7CQ | -10 / - | 2 | ✓ Closing fragment |
| 08-26 16:55 | 20m | -17 / - | TF1A | - / - | 3 | Partial capture |
| 08-17 09:49 | 10m | - / - | DN9OPA | -11 / - | 6 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 150800 -9 1714 YC1FT EX7CQ -17 (x2)
UTC dB Audio Message 025445 -2 624 YC1FT UT2AU KO61 135945 -24 1569 RI1FJL YC1FT R-13 163815 +2 1569 YC1FT RY6O -14 163830 -12 1570 BA6IM YC1FT RR73 164000 -14 1569 9M2RSI YC1FT RR73 164400 -13 1569 SN6P YC1FT OI33 165545 -18 1569 TF1A YC1FT OI33 (x3)
UTC dB Audio Message 094945 -14 2394 YC1FT DN9OPA JN38 (x6) 152715 -22 1503 YC1FT EB3JT JN01 161330 -23 1502 YC1FT IZ7UIU JN80
CW
No CW receptions recorded for this callsign in the last 30 days.
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