DS4AOW — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Republic of Korea Locator transmitted in a decoded message: PM35

Receiver-side FT8 activity involving DS4AOW, decoded by SO8OO in southeastern Poland. 65 related FT8 messages, 1 CQ messages, observed on 40m, 20m, across 4 UTC dates. Heard between 2026-06-01 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

65
Related messages
1
CQ messages
4
UTC dates heard
+2 dB
Mean decoder S/N

Bands

First seen: 2026-06-01
Last seen: 2026-08-23 21:06 UTC

Activity Heatmap

Locator transmitted by DS4AOW

Approximate centre of PM35, decoded 2026-08-23 23:05 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 UTCBandDS4AOW S/NCounterpartCounterpart S/NMsgsCapture
08-23 23:04 20m -4 / -19 EA7BD -6 / -7 6 ✓ Full exchange observed
08-23 23:04 20m -4 / - DA1EA - / - 2 Partial capture
08-23 22:59 20m -14 / - IT9GKD/P - / - 2 Partial capture
08-23 22:52 20m - / -5 BG7BMG -7 / - 3 Partial capture
08-23 22:47 20m - / - EA5W +14 / - 13 Partial capture
08-23 22:43 20m -9 / - <...> - / -14 7 Partial capture
08-23 14:11 40m - / - UA6LIK -17 / - 3 Partial capture
08-22 06:27 20m - / - DL3MIB +17 / - 7 Partial capture
08-20 11:15 20m - / - DL3MIB +2 / - 3 Partial capture
08-20 11:14 20m - / +5 UA3VVA +13 / - 9 ✓ Closing fragment
06-01 13:12 20m - / -24 PA0MUS -14 / - 6 Partial capture
06-01 13:11 20m -13 / - BI8SDR - / - 2 Partial capture
06-01 13:07 20m - / - PA0MUS -12 / - 4 Partial capture
06-01 13:01 20m - / -12 RA6AR -2 / - 3 ✓ Closing fragment
06-01 12:52 20m -18 / - N5CH - / -19 3 Partial capture
06-01 11:54 20m -14 / - BG0ENS - / -1 2 Partial capture
06-01 11:48 20m -14 / - CX2SA - / -17 3 ✓ Closing fragment
06-01 11:47 20m - / - R3TS -1 / - 3 Partial capture
06-01 11:47 20m -12 / - JE2NRP - / -11 2 ✓ Closing fragment
06-01 11:46 20m -20 / - JH1BCS - / -15 2 ✓ Closing fragment
06-01 11:42 20m -16 / - BG5FRH - / -5 2 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
225300 +11 2700  DS4AOW EA5W IM97
225415 -12 1921  BH4ECL DS4AOW -02
225430  -6 2276  DS4AOW BG7BMG -03
225845  -9 1921  GI5RPG DS4AOW RR73
225930 -13 1921  IT9GKD/P DS4AOW PM35 (x2)
230400  -7 2607  JA4IIJ DS4AOW RR73
230430  -4 2607  DA1EA DS4AOW PM35
230445  -4 1892  DS4AOW EA7BD IM77
230500  -4 2607  DA1EA DS4AOW PM35
230515  -4 1892  DS4AOW EA7BD IM77
230530  -5 2607  EA7BD DS4AOW -07
230545  -8 1891  DS4AOW EA7BD R-19
230600  -4 2607  EA7BD DS4AOW RR73
230615  -6 1891  DS4AOW EA7BD 73
40m
UTC    dB Audio  Message
141115 -16 1908  DS4AOW UA6LIK LN08 (x4)

Decoder S/N history by band

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