KK4TCE — 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 KK4TCE, decoded by SO8OO in southeastern Poland. 26 FT8 messages attributed to this token as transmitter, on 20m, across 6 UTC dates in the available aggregate history. Observed between 2026-06-11 and 2026-06-24.
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 26 FT8 messages attributed to KK4TCE as the transmitting token by decoded message structure across 6 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (100%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's moderate S/N range (81%); the estimated median was -12 dB.
Overview
Observed FT8 message patterns
- Attributed sample
- 26 messages
- Active dates
- 6 UTC dates
- Estimated median S/N
- -12 dB
- Estimated 10th-90th percentile
- -16 to -10 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 3, moderate (-15 to -9 dB) 21, strong (≥ -8 dB) 2.
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 KK4TCE in decoded directed-looking exchanges:
Most frequent locator attributed to KK4TCE
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
- FM18 · 17 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 7,390 km (approx.)
- Last such locator decoded
- 2026-06-24 00:12 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 | KK4TCE S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-28 00:18 | 20m | - / -11 | G0ORC | -14 / - | 2 | Partial capture |
| 08-28 00:10 | 20m | - / -1 | WA4FU | -5 / - | 5 | Partial capture |
| 08-27 01:16 | 20m | - / - | DK9ZQ | +6 / - | 4 | Partial capture |
| 08-27 01:12 | 20m | - / -10 | F1PBZ | -4 / - | 2 | Partial capture |
| 08-24 01:27 | 20m | - / -14 | SV5BYP | -15 / - | 12 | Partial capture |
| 08-21 00:42 | 20m | - / -16 | CE3RKW | -8 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 011215 -9 675 KK4TCE F1PBZ -10 (x2) 011645 +6 285 KK4TCE DK9ZQ JO41 (x4) 001000 -9 1081 KK4TCE WA4FU -01 (x2) 001030 -19 2178 KK4TCE F4JZW JN08 001100 -5 1081 KK4TCE WA4FU -01 (x3) 001800 -14 2444 KK4TCE G0ORC -11 (x2) 172545 -13 463 KK4TCE IK4LZH 73
CW
No CW receptions recorded for this callsign in the last 30 days.
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