VK3UBU — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Australia

Receiver-side FT8 activity involving VK3UBU, decoded by SO8OO in southeastern Poland. 30 indexed activity records, involving 40m, 20m. Heard between 2026-06-24 and 2026-09-18.

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

30
Indexed activity rows
0
CQ messages
8
Indexed UTC dates
-
Directional S/N pending

Bands

40m 20m
First indexed activity: 2026-06-24
Last indexed activity: 2026-09-18 07:41 UTC

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with VK3UBU 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 UTCBandVK3UBU S/NCounterpartCounterpart S/NMsgsCapture
09-18 07:40 40m - / -17 M0BEW -15 / - 3 Partial capture
08-28 04:02 20m - / - R4AGO -6 / - 2 Partial capture
08-28 04:01 20m - / -12 RV3ZN -4 / - 3 ✓ Closing fragment
07-09 07:06 20m - / - DH5NC -10 / - 4 Partial capture
07-09 06:18 20m - / - EA3RT -11 / - 3 Partial capture
07-07 07:09 20m - / - HA3IC +5 / - 2 Partial capture
06-30 05:48 20m - / -15 IZ8VYU -8 / - 2 ✓ Closing fragment
06-24 06:33 20m - / - F1TXI -14 / - 3 Partial capture
06-24 06:32 20m - / -16 IT9CCB -12 / - 3 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m 
UTC    dB Audio  Message
074000 -14 2165  VK3UBU M0BEW -17 (x3)
20m 
UTC    dB Audio  Message
070900  +3 2199  VK3UBU HA3IC JN86 (x2)
061830 -14 1057  VK3UBU EA3RT JN01 (x3)
070600 -10 2192  VK3UBU DH5NC JN49 (x4)
054230 -20 1202  VK3UBU IZ0MQN JN63
040100  +0 2192  VK3UBU RV3ZN KO81 (x3)
040200  -1 2016  VK3UBU R4AGO LO20 (x2)

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