K1VU — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving K1VU, decoded by SO8OO in southeastern Poland. 1 FT8 messages attributed to this token as transmitter, on 20m, across 1 UTC dates in the available aggregate history. Last observed 2026-08-24.
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 1 FT8 messages attributed to K1VU as the transmitting token by decoded message structure across 1 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
- 1 messages
- Active dates
- 1 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 K1VU in decoded directed-looking exchanges:
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 | K1VU S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-24 00:55 | 20m | - / - | W4XM | -10 / - | 2 | ✓ Closing fragment |
| 08-24 00:26 | 20m | - / -10 | 8Q7PR | -18 / - | 2 | ✓ Closing fragment |
| 08-24 00:14 | 20m | - / -10 | IQ4JO | +6 / - | 2 | Partial capture |
| 08-23 23:59 | 20m | - / -9 | SV5BYP | -4 / - | 2 | ✓ Closing fragment |
| 07-18 01:36 | 40m | - / -11 | EC5M | -8 / - | 2 | ✓ Closing fragment |
| 07-18 01:21 | 40m | - / -16 | UT5ZZ | -12 / - | 2 | ✓ Closing fragment |
| 07-18 00:28 | 20m | - / -7 | UT7UJ | -7 / - | 2 | ✓ Closing fragment |
| 07-17 23:52 | 20m | - / -10 | R5AV | -4 / - | 2 | ✓ Closing fragment |
| 07-17 23:15 | 20m | - / - | DL1R | -3 / - | 2 | Partial capture |
| 07-17 23:06 | 20m | - / -3 | E70A | -6 / - | 2 | ✓ Closing fragment |
| 07-17 22:59 | 20m | - / -13 | 9A2AA | +3 / - | 2 | ✓ Closing fragment |
| 07-17 22:58 | 20m | - / -16 | UT5MD | -2 / - | 2 | ✓ Closing fragment |
| 07-17 22:56 | 20m | - / -10 | IK4TVP | -15 / - | 3 | Partial capture |
| 07-17 22:55 | 20m | - / -2 | R2AL | -2 / - | 4 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 002830 -6 599 K1VU UT7UJ RR73 003400 -17 1511 K1VU R4FDQ RR73 235945 -5 1818 K1VU SV5BYP R-09 (x2) 001415 +5 2134 K1VU IQ4JO R-10 (x2) 001700 -15 2504 PD0IFI K1VU RR73 002645 -17 1498 K1VU 8Q7PR R-10 (x2) 003015 +1 2134 K1VU IQ4JO JN63 004015 -22 1088 K1VU WY4I EL95 004845 -1 2134 K1VU IQ4JO JN63 (x2) 005515 -10 1817 K1VU W4XM R+12 (x2)
UTC dB Audio Message 005545 -15 2038 K1VU F5RMK R+07 010145 -3 2553 K1VU IQ4JO JN63 011745 -8 2700 K1VU R6DOP KN93 012145 -13 2188 K1VU UT5ZZ -16 (x2) 013645 -19 1722 K1VU RN1CW KO59 013645 -9 558 K1VU EC5M R-11 (x2)
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