ON8YB — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Belgium Locator transmitted in a decoded message: JO20

Receiver-side FT8 activity involving ON8YB, decoded by SO8OO in southeastern Poland. 9 related FT8 messages, 4 CQ messages, observed on 20m, across 3 UTC dates. Heard between 2026-08-17 and 2026-08-21.

These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.

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Overview

9
Related messages
4
CQ messages
3
UTC dates heard
+2 dB
Mean decoder S/N

Bands

20m
First seen: 2026-08-17
Last seen: 2026-08-21 03:56 UTC

Frequent QSO partners observed at SO8OO

Stations ON8YB worked most often, as logged from our receiver:

Locator transmitted by ON8YB

Approximate centre of JO20, decoded 2026-08-21 05:54 UTC. A transmitted locator is not proof of the operator's permanent location.

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 UTCBandON8YB S/NCounterpartCounterpart S/NMsgsCapture
08-21 05:56 20m - / -12 RN6MA +5 / - 2 ✓ Closing fragment
08-21 05:50 20m -9 / - NL8F - / - 6 Partial capture
08-21 05:42 20m -15 / - NL8F - / - 4 Partial capture
08-20 04:29 20m -2 / - EP2AES - / - 22 Partial capture
08-20 04:19 20m -7 / -12 TJ1GD -3 / -10 6 ✓ Full exchange observed
08-17 19:09 20m +5 / - BI3UPU - / -13 3 ✓ Closing fragment
08-17 19:07 20m +8 / - DS2MGT - / -17 2 ✓ Closing fragment
08-17 06:09 20m -8 / - NL8F - / - 10 Partial capture
08-17 05:58 20m -9 / - RI1ANC - / - 18 Partial capture
08-17 05:40 20m +2 / - RI1ANC - / - 23 Partial capture
07-18 04:55 20m -8 / - KK6UGA - / - 13 Partial capture
07-14 07:46 20m -11 / - BH4ECL - / -20 3 Partial capture

Recent FT8 messages decoded at SO8OO

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

20m 
UTC    dB Audio  Message
044000  +5 1275  EP2AES ON8YB JO20 (x3)
054230 -12 1914  NL8F ON8YB JO20 (x10)
055615  +7 2320  ON8YB RN6MA -12 (x2)

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.