YU6TM — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Serbia Locator transmitted in a decoded message: KN05

Receiver-side FT8 activity involving YU6TM, decoded by SO8OO in southeastern Poland. 73 related FT8 messages, 8 CQ messages, observed on 40m, 20m, across 7 UTC dates. Heard between 2026-05-08 and 2026-08-03.

These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.

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Overview

73
Related messages
8
CQ messages
7
UTC dates heard
-3 dB
Mean decoder S/N

Bands

20m 40m
First seen: 2026-05-08
Last seen: 2026-08-03 18:37 UTC

Frequent QSO partners observed at SO8OO

Stations YU6TM worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by YU6TM

Approximate centre of KN05, decoded 2026-08-03 20:34 UTC. A transmitted locator is not proof of the operator's permanent location.

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 UTCBandYU6TM S/NCounterpartCounterpart S/NMsgsCapture
08-03 20:28 20m -15 / - TA3ZZ - / -19 5 ✓ Closing fragment
08-03 20:26 20m -8 / - IS0YHV - / -9 3 ✓ Closing fragment
06-13 11:19 20m 0 / - M0WOO - / -19 2 Partial capture
06-13 11:17 20m - / -10 TA3RAM -8 / - 2 Partial capture
06-13 11:12 20m +7 / -10 TA3RAM -10 / - 2 Partial capture
06-13 11:07 20m -8 / - 3A2MW - / -20 3 Partial capture
06-12 19:51 20m +9 / - D4OL - / - 4 Partial capture
06-12 19:44 20m +17 / +1 JA0LFV +8 / -8 11 ✓ Full exchange observed
06-12 19:39 20m +7 / +4 JH5AVM -1 / 0 10 ✓ Full exchange observed
06-12 19:34 20m +16 / - BI4IWL +3 / -5 6 Partial capture
06-12 19:31 20m - / - R2BRD 0 / - 2 Partial capture
06-12 19:20 40m -2 / +1 S51PV -11 / -3 4 Partial capture
06-12 19:19 40m +4 / - SP9MOA +4 / -2 7 Partial capture
06-12 19:16 40m -8 / - UN8PC - / - 2 Partial capture
06-12 19:12 40m -6 / -12 R3KFT -12 / - 5 Partial capture
06-12 19:09 40m -7 / - UN8DSW - / -18 3 ✓ Closing fragment
06-04 10:46 40m - / - DG5DR -22 / - 2 Partial capture
06-02 18:54 40m +3 / - UI6O - / -12 4 ✓ Closing fragment
06-02 18:52 40m +8 / - EB3JT - / -8 3 ✓ Closing fragment
06-02 18:50 40m +11 / +4 SQ4WMA +10 / - 4 ✓ Closing observed
06-02 18:49 40m +8 / - F1PBZ - / - 2 ✓ Closing fragment
06-02 18:44 40m - / -15 UB6OCP -12 / - 6 Partial capture
06-02 18:43 40m +4 / - RA4PIS -14 / -17 5 ✓ Closing observed
06-02 18:41 40m +6 / - UN8DSW - / -22 4 Partial capture
06-02 18:37 40m -3 / - R95WTA - / -12 3 Partial capture
06-02 18:34 40m - / +10 9A4ZM +2 / - 3 ✓ Closing fragment
06-02 18:31 40m +6 / -6 UA3PAB +4 / -1 7 ✓ Full exchange observed
06-02 18:26 40m 0 / - OK8DJ -6 / +6 4 ✓ Closing observed
06-02 18:26 40m -3 / - RN4HAB - / - 3 Partial capture
06-02 18:23 40m -7 / - OZ9FF - / - 3 Partial capture
06-02 18:18 40m +3 / - A61CK - / -14 4 Partial capture

Recent FT8 messages decoded at SO8OO

Frequency values are decoder audio offsets in hertz, not RF frequencies.

20m 
UTC    dB Audio  Message
111915  +0 1428  M0WOO YU6TM -19 (x2)
202600  -9 1152  IS0YHV YU6TM KN05 (x3)
202845 -17 1616  TA3ZZ YU6TM KN05 (x5)
203315 -19 1760  CQ YU6TM KN05 (x4)
203730 -22 1761  YU6TM CR7CBL IM58
40m 
UTC    dB Audio  Message
191645  -7 1356  UN8PC YU6TM KN05 (x2)
191915  +2  448  CQ YU6TM KN05
191930  +4  448  YU6TM SP9MOA KO00
191945  +3  447  S5/KC9EP YU6TM R-13
192000 -11 2305  YU6TM S51PV JN76
192000  +4  448  YU6TM SP9MOA KO00 (x2)
192045  -7 2303  S51PV YU6TM -03 (x2)
192215  +3  446  SP9MOA YU6TM -02
192230 -11 2303  YU6TM S51PV R+01
192245  +5  446  SP9MOA YU6TM -02 (x3)

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.