6K5XZE — reception at SO8OO

Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.

FT8 activity

DXCC entity inferred from callsign: Republic of Korea

Receiver-side FT8 activity involving 6K5XZE, decoded by SO8OO in southeastern Poland. 2 FT8 messages attributed to this token as transmitter, on 20m, across 1 UTC dates in the available aggregate history. Last observed 2026-06-17.

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 2 FT8 messages attributed to 6K5XZE 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

2
Messages attributed
1
UTC dates decoded
1
Active 15-min windows
-
S/N pattern not inferred

Bands

First attributed message: 2026-06-17
Last attributed message: 2026-06-17 20:08 UTC

Observed FT8 message patterns

Attributed sample
2 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).

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 UTCBand6K5XZE S/NCounterpartCounterpart S/NMsgsCapture
11-06 20:14 40m - / -14 UN0GY -12 / - 2 ✓ Closing fragment
11-06 20:00 40m - / -24 EA7TR -3 / - 4 ✓ Closing fragment
10-30 20:26 40m - / - F4NFM -10 / - 2 Partial capture
10-30 20:24 40m - / - F8MRQ +5 / - 3 Partial capture
10-30 20:19 40m - / - Z34K -10 / - 4 ✓ Closing fragment
10-30 20:17 40m - / -15 UA4FKT +9 / - 3 ✓ Closing fragment
10-30 19:51 40m - / -14 RA6BL -7 / - 3 ✓ Closing fragment
10-29 20:26 40m - / -9 PI4DX -7 / - 6 Partial capture
10-29 20:15 40m - / -15 M5BFL +6 / - 4 Partial capture
10-27 21:01 40m - / -19 DC8RA -10 / - 2 Partial capture
10-27 20:59 40m - / -15 F6DZU +12 / - 3 ✓ Closing fragment
10-21 20:26 40m - / - EA3EDU -14 / - 4 Partial capture
10-14 21:06 40m - / - DL9AJ +4 / - 2 Partial capture
10-12 20:31 40m - / -14 DL4DBL -8 / - 4 ✓ Closing fragment
10-04 21:46 40m - / -23 4O4DB -12 / - 5 ✓ Closing fragment
10-02 20:56 40m - / - F4BYA 0 / - 4 Partial capture
10-02 20:52 40m - / -14 RW3ZC -4 / - 2 Partial capture
10-02 20:49 40m - / -19 IU5RPJ -9 / - 2 Partial capture
10-02 20:46 40m - / - F4BYA +4 / - 4 Partial capture
10-02 20:40 40m - / +7 UR7EC -12 / - 2 Partial capture
10-02 20:36 40m - / -21 DK2BJ -2 / - 5 Partial capture
10-02 20:34 40m - / -19 EA1MR -5 / - 3 ✓ Closing fragment
10-02 20:30 40m - / -3 F4BYA +8 / - 4 Partial capture
09-30 21:03 40m - / - F4BYA +7 / - 4 Partial capture
09-30 21:02 40m - / -15 RC1C -8 / - 8 ✓ Closing fragment
09-30 20:57 40m - / -20 4X5JK -10 / - 4 ✓ Closing fragment
09-30 20:55 40m - / -23 R7ZY -2 / - 6 ✓ Closing fragment
09-27 21:17 40m - / - T77RN -1 / - 2 Partial capture
09-26 20:44 40m - / - RW6MDU -24 / - 2 Partial capture
09-26 20:44 40m - / - RU3SD -14 / - 2 ✓ Closing fragment
09-24 21:55 40m - / - F4BYA +13 / - 4 Partial capture
09-24 21:44 40m - / -19 RV1CC -4 / - 10 ✓ Closing fragment
09-24 21:43 40m - / - PD9OH -9 / - 5 Partial capture
09-24 21:34 40m - / - PD9OH -6 / - 5 Partial capture
09-24 21:30 40m - / - PD9OH -5 / - 5 Partial capture
09-10 21:15 40m - / -19 S57UX -6 / - 2 ✓ Closing fragment
09-10 21:14 40m - / -20 DK7ZT -7 / - 3 Partial capture
09-10 21:10 40m - / -22 OK1CT -15 / - 3 ✓ Closing fragment
09-08 21:08 40m - / - IZ5DKR -16 / - 4 Partial capture
09-08 21:02 40m - / -24 IZ5DKR -16 / - 5 Partial capture
09-08 20:45 40m - / -23 UA7XA +9 / - 3 ✓ Closing fragment
08-29 14:13 20m - / - F4BYA +6 / - 4 Partial capture
08-29 14:07 20m - / - F6EQZ +8 / - 2 Partial capture
08-21 20:55 40m - / -22 GW8DX +9 / - 2 Partial capture
08-20 20:54 40m - / - R3VA -11 / - 3 Partial capture
08-20 20:50 40m - / -16 F8AGD -1 / - 3 ✓ Closing fragment
08-20 20:45 40m - / -22 RY7F +4 / - 6 ✓ Closing fragment
08-20 20:42 40m - / - S52D +8 / - 4 Partial capture
08-20 20:29 40m - / -13 RX3ASQ -6 / - 2 Partial capture
08-12 22:24 20m - / -16 SV2HTW -12 / - 2 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
201915  -9 2529  6K5XZE Z34K KN01 (x4)
202445  +6 2529  6K5XZE F8MRQ JN17 (x3)
202615  -8 2529  6K5XZE F4NFM IN97 (x2)
200015  -8  930  6K5XZE EA7TR IM76 (x4)
201430 -10 2625  6K5XZE UN0GY -14 (x2)
20m
UTC    dB Audio  Message
132045 -12 2499  6K5XZE UT9EO R-20 (x4)
133115  -2 2995  6K5XZE RW3ZC -11
222445 -12  644  6K5XZE SV2HTW -16 (x2)
195415  -4 1955  6K5XZE S51UN JN75
140745 +10 1237  6K5XZE F6EQZ JN19 (x2)
141115 -14 2659  6K5XZE OK2CNI 73
141315  +8 2904  6K5XZE F4BYA JN19 (x4)

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

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