VO1DNK — 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: Canada Most frequent locator attributed to this token: GN27

Receiver-side FT8 activity involving VO1DNK, decoded by SO8OO in southeastern Poland. 20 FT8 messages attributed to this token as transmitter, on 80m, 20m, across 3 UTC dates in the available aggregate history. Observed between 2026-06-17 and 2026-11-03.

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 20 FT8 messages attributed to VO1DNK as the transmitting token by decoded message structure across 3 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (80%), followed by 20 m (20%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's moderate S/N range (65%); the estimated median was -11 dB.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

-11 dB

Estimated median S/N

Bands

80m · 16 20m · 4

First attributed message: 2026-06-17
Last attributed message: 2026-11-03 00:20 UTC

Observed FT8 message patterns

Attributed sample: 20 messages
Active dates: 3 UTC dates
Estimated median S/N: -11 dB
Estimated 10th-90th percentile: -18 to -7 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 4, moderate (-15 to -9 dB) 13, strong (≥ -8 dB) 3.

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.

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with VO1DNK in decoded directed-looking exchanges:

DO5HOK · Fed. Rep. of Germany PA3FPQ · Netherlands UX5UO · Ukraine

Most frequent locator attributed to VO1DNK

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: GN27 · 8 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 5,384 km (approx.)
Last such locator decoded: 2026-11-03 00:13 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 UTC	Band	VO1DNK S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-03 00:20	80m	- / -	OM2WQ	+8 / -	5	Partial capture
11-03 00:14	80m	- / -	OM2WQ	+7 / -	7	Partial capture
11-03 00:13	80m	-14 / -19	DO5HOK	+1 / -	7	✓ Closing observed
11-03 00:12	80m	- / -11	GI4SNA	+5 / -	5	Partial capture
10-06 00:51	80m	- / -16	GM6URC	-9 / -	4	Partial capture
10-06 00:47	80m	-12 / -	CT3IQ	- / -9	4	Partial capture
10-06 00:45	80m	-14 / -22	PA3FPQ	+9 / -5	5	✓ Full exchange observed
10-06 00:42	80m	-12 / -12	EA1IOK	0 / -2	4	Partial capture
10-06 00:42	80m	- / -	PA3FPQ	+9 / -	3	Partial capture
10-06 00:41	80m	-13 / -10	UX5UO	+6 / -	4	✓ Closing observed
10-06 00:40	80m	-12 / -14	CT3IQ	-16 / -	6	Partial capture
09-30 22:07	40m	- / -	LB7ZG	0 / -	2	Partial capture
09-30 22:05	40m	- / -	M9OOS	+4 / -	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

80m

UTC    dB Audio  Message
001445  +8 1079  VO1DNK GI4SNA -11
001445  +1  808  VO1DNK DO5HOK -23
001515 +14 1841  VO1DNK OM2WQ JN88
001515  +5  808  VO1DNK DO5HOK RR73
001545  +5 1841  VO1DNK OM2WQ JN88 (x4)
001730 -24  429  GI4SNA VO1DNK R+05 (x2)
002045  +5 1841  VO1DNK OM2WQ JN88 (x5)

40m

UTC    dB Audio  Message
220545  +1  585  VO1DNK M9OOS IO93 (x2)
220715  +2  287  VO1DNK LB7ZG JP50 (x2)

Decoder S/N history by band

Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.

CW

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

Explore CW reception at SO8OO

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