KI4YGV — 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 Most frequent locator attributed to this token: EM85

Receiver-side FT8 activity involving KI4YGV, decoded by SO8OO in southeastern Poland. 1 FT8 messages attributed to this token as transmitter, on 20m, across 1 UTC dates in the available aggregate history. Last observed 2026-08-26.

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.

SO8OO decoded 1 FT8 messages attributed to KI4YGV as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The available sample contains attributed decodes on 20 m (100%). The sample is too small to infer a recurring UTC-hour or received-S/N pattern.

Overview

1
Messages attributed
1
UTC dates decoded
1
Active 15-min windows
-
S/N pattern not inferred

Bands

20m · 1
First attributed message: 2026-08-26
Last attributed message: 2026-08-26 00:02 UTC

Observed FT8 message patterns

Attributed sample
1 messages
Active dates
1 UTC dates
S/N summary
Too few decodes
S/N percentile sample
Too small
Recurring-pattern threshold
Not met

WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with KI4YGV in decoded directed-looking exchanges:

Most frequent locator attributed to KI4YGV

The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.

Attributed locator
EM85
SO8OO receiver locator
KN09VW
Locator-centre separation
7,995 km (approx.)
Last such locator decoded
2026-08-26 00:02 UTC

A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.

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 UTCBandKI4YGV S/NCounterpartCounterpart S/NMsgsCapture
10-03 00:15 40m - / - F5PBG +1 / - 2 Partial capture
09-28 23:37 40m - / - CT7AUT -13 / - 3 Partial capture
09-28 22:59 40m - / -14 EA7LZ -21 / - 2 Partial capture
09-24 22:52 40m - / - F5NBU +8 / - 2 Partial capture
09-22 22:40 40m - / -14 EC5M -2 / - 2 ✓ Closing fragment
09-22 00:20 40m - / -11 W2DAS -19 / - 2 ✓ Closing fragment
09-21 23:55 40m - / -6 F4DIA +1 / - 2 ✓ Closing fragment
09-17 23:46 40m - / - F5NBU -10 / - 2 Partial capture
09-17 01:56 40m - / -12 KP4QVQ -13 / - 10 Partial capture
09-12 01:14 40m - / - EB3JT -5 / - 2 Partial capture
09-12 01:09 40m - / - F5PBG -3 / - 4 Partial capture
09-12 00:23 40m - / - F5PBG -10 / - 4 Partial capture
09-12 00:04 40m - / +9 NZ3C -15 / - 2 ✓ Closing fragment
09-08 23:44 40m - / - EB3JT -8 / - 2 Partial capture
09-04 23:20 40m - / -13 CR7BRV -3 / - 7 ✓ Closing fragment
09-04 01:17 40m - / - EB3JT -5 / - 6 Partial capture
09-03 00:29 40m - / - F5PBG -4 / - 3 Partial capture
09-02 00:39 40m - / - OK1WCF -6 / - 4 Partial capture
08-30 20:21 20m - / -23 9A3MRN -8 / - 4 Partial capture
08-28 23:23 20m - / - EA5HM -13 / - 4 Partial capture
08-28 23:22 20m - / +7 KB1FJC -10 / - 2 ✓ Closing fragment
08-28 20:34 20m - / -9 EA5JLN +2 / - 2 ✓ Closing fragment
08-28 00:05 40m - / +1 WA8LRW -22 / - 2 ✓ Closing fragment
08-28 00:05 40m - / -2 CT2HEX -11 / - 3 Partial capture
08-27 23:39 40m - / - EB3JT -6 / - 7 Partial capture
08-27 01:02 40m - / -23 KJ4KFJ -18 / - 4 Partial capture
08-27 00:07 40m - / - KE4YOG -13 / - 2 ✓ Closing fragment
08-26 00:21 20m - / -3 VA2TOW -19 / - 2 ✓ Closing fragment
08-20 20:02 20m - / -24 G3RWF +6 / - 4 Partial capture
08-10 22:19 20m - / -17 HA1BF -9 / - 6 ✓ Closing fragment
08-08 18:34 20m - / -17 DF5EI +4 / - 6 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m 
UTC    dB Audio  Message
002015 -20 1089  KI4YGV W2DAS -11 (x2)
224000  -3  607  KI4YGV EC5M -14 (x2)
225200 +11 1881  KI4YGV F5NBU JN28 (x2)
223930 -22 2163  KI4YGV K1SM RR73
225900 -19 1919  KI4YGV EA7LZ -14 (x2)
233730 -10 1464  KI4YGV CT7AUT IM67 (x3)
001500  -2  489  KI4YGV F5PBG IN78 (x2)
224545 -24 1701  KI4YGV ON1JP -14
20m 
UTC    dB Audio  Message
002115 -20 1650  KI4YGV VA2TOW -03 (x2)
003015 -21 1765  KI4YGV N7MDW -18
203445  +0 1986  KI4YGV EA5JLN -09 (x2)
232200  -9 1175  KI4YGV KB1FJC +07 (x2)
232330 -21 1527  KI4YGV EA5HM IM99 (x4)
202130  -8 1794  KI4YGV 9A3MRN -23 (x4)

CW

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

Explore CW reception at SO8OO

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