R4YX — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: LO36

Receiver-side FT8 activity involving R4YX, decoded by SO8OO in southeastern Poland. 90 related FT8 messages, observed on 40m, 20m, 10m, across 19 UTC dates. Heard between 2026-05-22 and 2026-08-19.

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

90
Related messages
0
CQ messages
19
UTC dates heard
-10 dB
Mean decoder S/N

Bands

First seen: 2026-05-22
Last seen: 2026-08-19 12:05 UTC

Activity Heatmap

Locator transmitted by R4YX

Approximate centre of LO36, decoded 2026-08-19 14:00 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 UTCBandR4YX S/NCounterpartCounterpart S/NMsgsCapture
08-19 14:04 20m -21 / - EA1AA -21 / -14 3 ✓ Closing observed
08-19 13:58 20m -20 / - OH5KNL - / -6 4 Partial capture
08-19 13:55 20m -8 / - XU7O - / - 3 Partial capture
08-15 14:25 20m - / -15 F1SZC -5 / - 7 ✓ Closing fragment
08-06 14:21 20m -18 / - R7RZ -16 / - 2 ✓ Closing observed
07-20 16:07 20m -22 / - <...> - / - 2 Partial capture
07-20 15:57 20m -16 / - SM6KTO - / -2 2 ✓ Closing fragment
07-20 13:41 20m -19 / - RK0SK - / -9 3 ✓ Closing fragment
07-19 09:28 10m - / - RA7KW -18 / - 2 ✓ Closing fragment
07-13 11:38 20m - / -1 R7SF -12 / - 2 ✓ Closing fragment
07-13 11:35 20m - / - DL6EL -1 / - 3 Partial capture
07-11 13:10 20m -15 / -13 RD7LO -13 / - 2 ✓ Closing observed
07-11 11:25 20m - / -8 S59A -15 / - 3 ✓ Closing fragment
07-10 12:48 20m - / +8 R4DI +2 / - 5 Partial capture
07-10 12:43 20m - / - R4DI +8 / - 2 Partial capture
07-10 12:38 20m - / - R4DI +6 / - 2 Partial capture
07-08 12:11 10m - / +1 IK2XYI -15 / - 2 ✓ Closing fragment
07-04 14:11 20m - / - R1MA -16 / - 3 Partial capture
06-22 11:13 20m - / -1 UR5YPV -20 / - 2 ✓ Closing fragment
06-22 11:12 20m - / - F5IXN -6 / - 4 Partial capture
06-20 09:09 20m -10 / -9 TA3RAM -16 / - 6 ✓ Closing observed
06-20 09:01 20m - / - Z62NS +2 / - 3 ✓ Closing fragment
06-20 08:40 20m - / -10 DL7GCW +1 / - 2 ✓ Closing fragment
06-11 08:52 10m - / -19 5H1KB -6 / - 2 ✓ Closing fragment
06-11 08:42 10m - / - RA7Z -5 / - 2 Partial capture
06-11 08:41 10m - / -13 R7NV -4 / - 2 ✓ Closing fragment
06-11 08:37 10m - / -11 RW6MD -1 / - 2 Partial capture
06-10 14:15 20m -10 / - YO5OSF - / -13 2 Partial capture
06-10 14:14 20m - / +4 UE6RU -10 / - 2 ✓ Closing fragment
06-10 14:12 20m -18 / - IQ1TO - / - 2 Partial capture
06-03 13:23 20m -8 / - BG5ABL - / - 2 Partial capture
06-02 15:03 40m - / -10 R95WTA -24 / - 2 ✓ Closing fragment
06-01 14:44 20m +1 / - IQ9BF - / - 3 Partial capture
05-29 13:35 20m -10 / - HA3KZ - / -6 2 Partial capture
05-29 13:32 20m -6 / - R6AAT - / - 2 Partial capture
05-29 13:29 20m -12 / - EW2M - / -6 2 Partial capture
05-29 13:26 20m -4 / - OH7FQH - / - 3 Partial capture
05-29 13:21 20m -6 / - PA3BOM - / - 2 Partial capture
05-29 13:17 20m - / -12 M0VGH -13 / - 2 Partial capture
05-29 13:16 20m - / - TA3ECC -7 / - 4 Partial capture
05-29 13:12 20m -11 / - M0VGH - / - 4 Partial capture

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
142645  +0 1193  R4YX F1SZC -15 (x4)
143645 -19 2007  DL0MFK/LH R4YX LO36
135515  -6  521  XU7O R4YX LO36 (x3)
135800 -22 1963  OH5KNL R4YX R-06 (x4)
140445 -22 1801  EA1AA R4YX R-14
140500 -21 1800  R4YX EA1AA RR73
140615 -20 1801  EA1AA R4YX 73
10m
UTC    dB Audio  Message
083730  -3 1663  R4YX RW6MD -11 (x2)
084100  -5 1943  R4YX R7NV RR73 (x2)
084200  -5 1873  R4YX RA7Z KN98 (x2)
085200  -8  477  R4YX 5H1KB -19 (x2)
120445  -5  692  R4YX IK1UGX -08
121130 -16 1532  R4YX IK2XYI +01 (x2)
092600 -19 1808  R4YX RA7KW KN74 (x3)
100445 -13 2143  R4YX PD2ET JO22
40m
UTC    dB Audio  Message
150315 -24 1780  R4YX R95WTA -10 (x2)
144430 -24 1437  R4YX R4GF RR73
155300 -22 1783  UB8QBY R4YX LO36
162215  -9  484  R6YG R4YX LO36
162415 -16  776  UN7ZH R4YX LO36

Decoder S/N history by band

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