KJ5MRD — 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: United States

Receiver-side FT8 activity involving KJ5MRD, decoded by SO8OO in southeastern Poland. 20 indexed activity records, involving 40m, 10m. Heard between 2026-08-23 and 2026-11-07.

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.

Overview

20
Indexed activity rows
0
CQ messages
7
Indexed UTC dates
-
Directional S/N pending

Bands

40m 10m
First indexed activity: 2026-08-23
Last indexed activity: 2026-11-07 02:22 UTC

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with KJ5MRD 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 UTCBandKJ5MRD S/NCounterpartCounterpart S/NMsgsCapture
11-07 02:03 40m - / - MI7XHT -12 / - 2 Partial capture
10-17 14:44 10m - / -14 EA7R -2 / - 2 ✓ Closing fragment
10-02 00:56 40m - / - F4BYA +9 / - 4 Partial capture
10-02 00:45 40m - / -13 PI4DX +2 / - 3 ✓ Closing fragment
09-15 02:37 40m - / -11 AA4NP -24 / - 2 Partial capture
08-23 01:06 40m - / - KR4DWD -18 / - 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
023745 -24 1939  KJ5MRD AA4NP -11 (x2)
004515  +5 1995  KJ5MRD PI4DX -13 (x3)
005615  +8 2883  KJ5MRD F4BYA JN19 (x4)
011215  -7 2758  KJ5MRD MI7XHT IO64 (x2)
015230 -18 1221  KJ5MRD KB1EFS RR73
020345 -13 2499  KJ5MRD MI7XHT IO64 (x2)
022245  -9 1476  KJ5MRD CT7AUT -10
10m 
UTC    dB Audio  Message
144430  +0 2691  KJ5MRD EA7R R-14 (x2)

CW

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

Explore CW reception at SO8OO

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee