KY4CJ — 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 KY4CJ, decoded by SO8OO in southeastern Poland. 51 indexed activity records, involving 40m. Heard between 2026-08-10 and 2026-10-15.

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

51
Indexed activity rows
0
CQ messages
11
Indexed UTC dates
-
Directional S/N pending

Bands

40m
First indexed activity: 2026-08-10
Last indexed activity: 2026-10-15 00:59 UTC

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with KY4CJ 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 UTCBandKY4CJ S/NCounterpartCounterpart S/NMsgsCapture
10-15 00:57 40m - / - F4HKP +2 / - 4 Partial capture
10-05 02:09 40m - / - SV1MOZ +4 / - 2 Partial capture
10-05 02:04 40m - / -22 TA2VUZ -7 / - 5 Partial capture
09-29 01:50 40m - / -16 F4CQS -1 / - 5 Partial capture
09-29 01:44 40m - / - F4BYA +12 / - 3 Partial capture
09-25 05:28 40m - / - F5NBU +7 / - 4 Partial capture
09-17 03:08 40m - / -18 HZ1TT -10 / - 3 Partial capture
09-05 02:17 40m - / -3 K4YT -13 / - 3 ✓ Closing fragment
09-05 01:34 40m - / - PC2J -16 / - 2 Partial capture
09-02 02:42 40m - / - F4BYA +14 / - 2 Partial capture
09-02 02:42 40m - / - G5TV -4 / - 4 Partial capture
08-25 00:32 40m - / - PC2J +10 / - 4 Partial capture
08-25 00:27 40m - / -20 UR8MB +2 / - 2 ✓ Closing fragment
08-11 01:13 40m - / -9 F1PBZ -11 / - 3 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
015130  -2  732  KY4CJ F4CQS -16 (x3)
020400 -13 1964  KY4CJ TA2VUZ -22 (x5)
020800 -14 1594  KY4CJ F5PBG IN78
020930  +2  732  KY4CJ SV1MOZ KM17 (x2)
005745  +3 1540  KY4CJ F4HKP JN18 (x4)

CW

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

Explore CW reception at SO8OO

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