KO4YIN — 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 KO4YIN, decoded by SO8OO in southeastern Poland. 17 indexed activity records, involving 80m, 40m, 20m. Heard between 2026-08-17 and 2026-11-05.

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

17
Indexed activity rows
0
CQ messages
8
Indexed UTC dates
-
Directional S/N pending

Bands

80m 40m 20m
First indexed activity: 2026-08-17
Last indexed activity: 2026-11-05 04:17 UTC

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with KO4YIN 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 UTCBandKO4YIN S/NCounterpartCounterpart S/NMsgsCapture
10-06 01:28 40m - / -24 CT3MD -9 / - 3 ✓ Closing fragment
08-27 20:45 20m - / -20 EA4T -6 / - 2 Partial capture
08-23 22:46 20m - / -8 EA4T +6 / - 2 Partial capture
08-23 22:44 20m - / +4 KS3F -13 / - 3 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

80m 
UTC    dB Audio  Message
041700 -24 1615  KO4YIN NF3R FN20
40m 
UTC    dB Audio  Message
022945 -11 2540  KO4YIN K1JAK FN53
014915 -16 2226  KO4YIN NS4P EL87
012815 -12  922  KO4YIN CT3MD IM13 (x3)
032045 -12  394  KO4YIN WD4DAN RR73
20m 
UTC    dB Audio  Message
223445 -23 1393  KO4YIN W1WCI 73
224445  -7  341  KO4YIN W3US R-01
224215 -11  639  KO4YIN K3VAT 73
224445  -7  296  KO4YIN KS3F FN10 (x3)
224615  +6 1379  KO4YIN EA4T -08 (x4)

CW

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

Explore CW reception at SO8OO

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