F4LSZ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: France Locator transmitted in a decoded message: IN95

Receiver-side FT8 activity involving F4LSZ, decoded by SO8OO in southeastern Poland. 40 related FT8 messages, 4 CQ messages, observed on 20m, across 10 UTC dates. Heard between 2026-06-01 and 2026-07-30.

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

40
Related messages
4
CQ messages
10
UTC dates heard
-3 dB
Mean decoder S/N

Bands

20m
First seen: 2026-06-01
Last seen: 2026-07-30 16:13 UTC

Activity Heatmap

Locator transmitted by F4LSZ

Approximate centre of IN95, decoded 2026-07-30 18:15 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 UTCBandF4LSZ S/NCounterpartCounterpart S/NMsgsCapture
07-30 18:12 20m -18 / - VE3XVC - / - 5 Partial capture
07-30 18:10 20m -16 / +7 4L7T -8 / - 5 Partial capture
07-19 18:58 20m -14 / - 5N0YEN - / -16 4 Partial capture
07-16 19:31 20m - / -1 LX1RFJ -20 / - 3 ✓ Closing fragment
07-05 19:26 20m - / -12 MI0OBC -13 / - 2 ✓ Closing fragment
06-25 21:34 20m -10 / - 4X1UF - / -15 2 ✓ Closing fragment
06-25 21:33 20m -10 / - T47FCR - / -16 2 Partial capture
06-16 19:00 20m -8 / - TN8GD - / -15 2 Partial capture
06-13 19:35 20m - / - EA1IOK -3 / - 5 Partial capture
06-13 19:35 20m - / -18 YO9PH -8 / - 2 ✓ Closing fragment
06-13 19:34 20m - / -8 7Z1IS +1 / - 13 Partial capture
06-13 19:23 20m -8 / - PS8CW - / -10 2 Partial capture
06-12 21:14 20m -6 / - 7Z1IS - / -21 3 ✓ Closing fragment
06-11 19:01 20m -7 / -18 JY5IB -2 / -9 4 ✓ Full exchange observed
06-06 18:29 20m - / -11 MM/F5DBT +8 / - 3 Partial capture
06-06 18:26 20m -6 / - <...> - / -13 2 Partial capture
06-05 18:41 20m -3 / - BH4THI - / -22 2 Partial capture
06-02 19:08 20m -10 / - LA2VLA - / - 2 ✓ Closing fragment
06-02 19:06 20m -4 / - M0BKV - / -14 2 Partial capture
06-02 19:04 20m -3 / - SM5ZAD - / -16 2 Partial capture
06-02 18:58 20m +6 / - BA8BLJ - / -10 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
185800 -17 1291  5N0YEN F4LSZ -16 (x4)
181000 -15 1419  4L7T F4LSZ IN95 (x3)
181215  -8 2731  F4LSZ 4L7T +07
181215 -18 1419  VE3XVC F4LSZ IN95 (x3)
181345  -8 2731  F4LSZ 4L7T +07
181345 -18 1898  VE3XVC F4LSZ IN95 (x2)
181545 -14 1900  TN8GD F4LSZ IN95

Decoder S/N history by band

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