ON4KEB — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Belgium Locator transmitted in a decoded message: JO20

Receiver-side FT8 activity involving ON4KEB, decoded by SO8OO in southeastern Poland. 306 related FT8 messages, 7 CQ messages, observed on 80m, 40m, 20m, 10m, across 63 UTC dates. Heard between 2026-05-25 and 2026-08-23.

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

306
Related messages
7
CQ messages
63
UTC dates heard
-9 dB
Mean decoder S/N

Bands

First seen: 2026-05-25
Last seen: 2026-08-23 06:05 UTC

Activity Heatmap

Locator transmitted by ON4KEB

Approximate centre of JO20, decoded 2026-08-23 08:03 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 UTCBandON4KEB S/NCounterpartCounterpart S/NMsgsCapture
08-23 08:03 40m -17 / -4 SQ5OMY +1 / - 6 Partial capture
08-23 07:50 40m -16 / - EI2OARC - / - 2 Partial capture
08-22 08:47 10m -7 / - DL3OCF - / - 3 Partial capture
08-22 08:21 20m +2 / - GB1TMH - / - 3 Partial capture
08-22 07:40 40m -15 / - G3ZIY - / - 2 Partial capture
08-22 07:34 40m -19 / - M7HQE - / - 3 Partial capture
08-22 07:25 40m -2 / - HK4EIC - / - 2 Partial capture
08-22 06:48 40m -7 / - II7MGXX - / - 8 Partial capture
08-22 06:43 40m -10 / - EA6EE - / -19 7 ✓ Closing fragment
08-22 06:18 40m -6 / - GM7JQK - / - 2 Partial capture
08-22 06:10 40m -11 / - GM7JQK - / - 4 Partial capture
08-22 06:02 40m -3 / - SP7SZJ - / -10 3 ✓ Closing fragment
08-22 05:59 40m -2 / - F4AAS/P - / -7 4 ✓ Closing fragment
08-22 05:55 40m -6 / - SP7SZJ - / - 6 Partial capture
08-21 06:47 40m -8 / - KO4PRE - / - 3 Partial capture
08-18 08:28 10m - / -5 SV2HTW -7 / - 2 ✓ Closing fragment
08-17 09:07 20m -1 / - SQ6RT - / -25 7 ✓ Closing fragment
08-12 08:22 20m -10 / - TJ1GD - / - 2 Partial capture
08-12 08:07 20m -16 / - IU7VOL - / - 2 Partial capture
08-12 07:57 20m -14 / - LA1HW - / - 2 Partial capture
08-12 07:53 20m -11 / - LA1HW - / - 3 Partial capture
08-11 08:35 20m -8 / - PA4AA - / - 5 Partial capture
08-11 07:52 20m -8 / - SQ5NAN - / - 3 ✓ Closing fragment
08-11 07:41 20m -5 / - TL8GD - / - 6 Partial capture
08-11 05:33 40m -9 / - IK2SND - / +4 3 ✓ Closing fragment
08-11 05:28 40m - / +5 HB9EFK -10 / - 2 ✓ Closing fragment
08-08 08:53 20m -8 / - SP8RPA - / +9 3 ✓ Closing fragment
08-08 08:36 20m -19 / +5 LZ1FBI -15 / -7 9 Partial capture
08-08 08:01 20m -12 / - HA3GX - / -7 2 Partial capture
08-08 07:56 20m +1 / - EH1SGG - / - 5 Partial capture
08-08 06:59 40m - / - OK7BB -17 / - 2 Partial capture
08-07 08:50 20m - / +3 E71AT -6 / - 2 ✓ Closing fragment
08-06 07:58 20m -18 / - YO4GOU - / - 2 Partial capture
08-06 07:35 20m -6 / - KE4EB - / -7 2 Partial capture
08-04 06:26 40m -14 / - K4CAE - / - 4 Partial capture
08-04 06:18 40m -13 / - <...> - / -25 5 Partial capture
08-04 06:12 40m -10 / - K4CAE - / - 3 Partial capture
08-03 08:11 20m -13 / - W5SUM - / -5 3 ✓ Closing fragment
08-03 08:00 20m -8 / - VK5GTS - / - 2 Partial capture
08-02 09:06 20m -6 / - OM3CPV - / +2 3 ✓ Closing fragment
08-02 09:01 20m 0 / - PE1PGA - / - 2 Partial capture
08-02 08:54 20m -3 / - EA5JYL - / -13 2 Partial capture
08-02 08:47 20m 0 / -16 GB2CG +4 / - 6 ✓ Full exchange observed
08-02 08:39 20m +4 / - OK1ZJK - / +9 4 ✓ Closing fragment
08-02 08:36 20m +2 / - M0LOW - / -7 3 ✓ Closing fragment
08-01 06:26 40m - / +1 DL80NRW -20 / - 3 Partial capture
08-01 05:20 40m -12 / - YO6LRV - / - 2 Partial capture
07-31 05:51 40m - / -6 SP6ZLT -12 / - 2 ✓ Closing fragment
07-30 05:46 40m -15 / -19 DL9CZ -14 / - 3 ✓ Closing observed
07-30 05:35 40m -14 / - T42FCR - / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
073415 -20 1438  M7HQE ON4KEB JO20 (x3)
074015 -16  857  G3ZIY ON4KEB JO20 (x2)
074830 -10  540  MM7GTN ON4KEB R+04
075045 -14  942  EI2OARC ON4KEB JO20 (x2)
080300  -3 1013  ON4KEB SQ5OMY -04
080315 -17 1013  SQ5OMY ON4KEB JO20
080330  +0 1013  ON4KEB SQ5OMY +04 (x4)
081230 -12  659  MM7CQZ ON4KEB 73
10m
UTC    dB Audio  Message
083130  -4  476  SV7JAR ON4KEB JO20 (x2)
080400 -16 1364  ON4KEB IW8PQ +05 (x5)
070930 -11  839  ON4KEB DL8NW -09
080415 -12  300  VU2DED ON4KEB R-06
082815  -7  578  ON4KEB SV2HTW -05 (x2)
084730  -4  320  DL3OCF ON4KEB JO20 (x3)
085245 -18 1317  YO2LFP ON4KEB JO20
20m
UTC    dB Audio  Message
082245  -9  412  TJ1GD ON4KEB JO20 (x2)
082730 -14  745  CR5VP ON4KEB 73
090615 -10  623  M0LAD ON4KEB JO20
090730  -3  686  SQ6RT ON4KEB JO20 (x7)
082115  +2  408  GB1TMH ON4KEB JO20 (x3)
083200  +5  618  K4A ON4KEB JO20
80m
UTC    dB Audio  Message
051600 -24  940  DF1MM ON4KEB JO20
051615  -1  942  ON4KEB DF1MM -13
051630 -23  940  DF1MM ON4KEB R+01
051645  -1  942  ON4KEB DF1MM RR73
051915 -16 1100  SQ3JVA ON4KEB JO20
051930  -3 1100  ON4KEB SQ3JVA -14
051945 -15 1100  SQ3JVA ON4KEB R-08 (x2)
061030 -13  593  TM8WWA ON4KEB JO20 (x3)

Decoder S/N history by band

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