HA6VV — 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: Hungary Most frequent locator attributed to this token: JN97

Receiver-side FT8 activity involving HA6VV, decoded by SO8OO in southeastern Poland. 40 FT8 messages attributed to this token as transmitter, on 80m, 40m, across 5 UTC dates in the available aggregate history. Observed between 2026-06-12 and 2026-09-20.

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 40 FT8 messages attributed to HA6VV as the transmitting token by decoded message structure across 5 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (60%), followed by 80 m (40%). Several six-hour UTC windows tied for the largest share (85%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (85%); the estimated median was +4 dB.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

+4 dB

Estimated median S/N

Bands

80m · 16 40m · 24

First attributed message: 2026-06-12
Last attributed message: 2026-09-20 04:42 UTC

Observed FT8 message patterns

Attributed sample: 40 messages
Active dates: 5 UTC dates
Estimated median S/N: +4 dB
Estimated 10th-90th percentile: -22 to +24 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 6, moderate (-15 to -9 dB) 0, strong (≥ -8 dB) 34.

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 HA6VV in decoded directed-looking exchanges:

3A2MW · Monaco F1POK · France RA3Y · European Russia 4O4DB · Montenegro 4O7CC · Montenegro HA1ZW · Hungary M0DSK · England RI1FJL · Franz Josef Land

Most frequent locator attributed to HA6VV

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: JN97 · 19 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 340 km (approx.)
Last such locator decoded: 2026-09-02 23:42 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	HA6VV S/N	Counterpart	Counterpart S/N	Msgs	Capture
09-20 04:43	40m	- / -1	OS4K	-20 / -	2	Partial capture
09-14 18:51	40m	- / -16	4O4DB	-10 / -	2	✓ Closing fragment
09-02 23:42	80m	+23 / -	RI1FJL	- / -14	9	✓ Closing fragment
09-02 23:35	80m	+24 / -	RI1FJL	- / -	2	Partial capture
08-31 09:18	20m	- / -13	PE9JAN	+11 / -	2	Partial capture
08-31 09:17	20m	- / -13	F1POK	-2 / -	2	✓ Closing fragment
08-31 08:26	20m	- / -10	RA3Y	+4 / -	3	✓ Closing fragment
08-31 08:10	20m	- / -14	IR7MGGC	+12 / -	2	Partial capture
08-31 08:02	40m	- / -2	HA1ZW	-2 / -	2	✓ Closing fragment
08-31 07:51	40m	- / -6	4O7CC	-11 / -	2	✓ Closing fragment
08-31 07:46	40m	-23 / -	PD1B	- / -	4	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
074630 -24 1711  PD1B HA6VV JN97 (x4)
075100 -11 2493  HA6VV 4O7CC -06 (x2)
075800 -23 1738  <IR7MGGC> HA6VV JN97
080230  -1 1343  HA6VV HA1ZW -02 (x2)
185100 -11  997  HA6VV 4O4DB -16 (x2)
044200 -18 2034  M0DSK HA6VV 73
044315 -20 2232  HA6VV OS4K -01 (x2)

80m

UTC    dB Audio  Message
233515 +21  437  RI1FJL HA6VV JN97 (x2)
233930 +19 2358  5Z4VJ HA6VV JN97
234215 +17  436  RI1FJL HA6VV JN97 (x9)

20m

UTC    dB Audio  Message
081000 +11  756  HA6VV IR7MGGC -14 (x2)
081500  +2 2442  HA6VV EA7R -11
081530  +4 2441  HA6VV RR73; PA1APW <...> -02
082245  -7 1104  HA6VV 3A2MW RR73
082645  +2 1735  HA6VV RA3Y -10 (x3)
082945  -2 1782  HA6VV R2AL KO85
091715  +1  668  HA6VV F1POK -13 (x2)
091815 +13  573  HA6VV PE9JAN JO22 (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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