RY4AAW — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: LN28

Receiver-side FT8 activity involving RY4AAW, decoded by SO8OO in southeastern Poland. 309 related FT8 messages, 54 CQ messages, observed on 80m, 40m, 20m, 10m, across 15 UTC dates. Heard between 2026-05-20 and 2026-08-10.

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

309
Related messages
54
CQ messages
15
UTC dates heard
-4 dB
Mean decoder S/N

Bands

First seen: 2026-05-20
Last seen: 2026-08-10 19:52 UTC

Activity Heatmap

Locator transmitted by RY4AAW

Approximate centre of LN28, decoded 2026-08-10 21:51 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 UTCBandRY4AAW S/NCounterpartCounterpart S/NMsgsCapture
08-10 21:51 80m -12 / +3 UA3RW -2 / +4 5 ✓ Full exchange observed
08-10 21:48 40m - / -16 SV2AEL -12 / - 3 ✓ Closing fragment
08-10 21:47 40m - / +2 RZ3EC -16 / - 2 ✓ Closing fragment
08-02 20:48 40m -8 / - RZ3DUB - / -7 2 ✓ Closing fragment
08-02 20:46 40m -11 / -1 RW3ZC -2 / 0 3 ✓ Full exchange observed
08-02 20:30 40m -11 / - R2HB -19 / -3 2 ✓ Closing observed
08-02 20:28 40m - / -17 DL7ACA -2 / - 3 ✓ Closing fragment
08-01 13:49 20m -10 / - RD0B/P - / - 2 Partial capture
07-22 19:16 80m -13 / - RX9WM -12 / -5 4 ✓ Closing observed
07-22 18:34 10m - / -3 R7KR -2 / - 2 ✓ Closing fragment
06-28 18:50 10m -11 / -10 F1PBZ +9 / -8 4 ✓ Full exchange observed
06-28 18:50 10m - / +1 R2EC -12 / - 3 ✓ Closing fragment
06-28 18:48 10m - / -8 RL3K +4 / - 3 ✓ Closing fragment
06-28 18:42 80m -7 / -3 RX6DA +3 / -1 5 ✓ Full exchange observed
06-28 18:41 80m -9 / - R4HLO - / - 2 Partial capture
06-07 17:14 40m -9 / -2 YO9BNP +5 / - 4 Partial capture
06-07 17:13 40m -10 / - R3UG - / -9 2 ✓ Closing fragment
06-06 17:49 80m - / +1 R2RAU -12 / - 2 Partial capture
06-06 17:47 80m -14 / - UB4CGB - / -19 3 ✓ Closing fragment
05-31 15:12 40m - / -6 RK3YWS -6 / - 2 ✓ Closing fragment
05-29 20:01 80m -12 / -11 SP1MGM +8 / -5 4 ✓ Full exchange observed
05-29 19:59 80m -13 / - R4DB -14 / -1 5 ✓ Full exchange observed
05-29 19:54 80m -13 / - R1BQC - / -14 3 ✓ Closing fragment
05-29 19:52 80m -12 / -9 UN7ID -13 / -3 5 ✓ Full exchange observed
05-29 19:51 80m -17 / -15 DL0IR +14 / -12 5 ✓ Full exchange observed
05-29 19:50 80m -14 / - RU4HU - / -4 2 ✓ Closing fragment
05-29 19:49 80m -13 / - UA3SCU - / -3 2 ✓ Closing fragment
05-29 19:47 80m -15 / - JA5MHD - / -15 2 ✓ Closing fragment
05-29 19:44 80m -14 / - R3XG - / -8 3 ✓ Closing fragment
05-29 19:42 80m -21 / 0 LZ2II +6 / -5 5 ✓ Full exchange observed
05-29 19:41 80m -17 / - UB9WPD - / -6 3 ✓ Closing fragment
05-29 19:37 80m -18 / +3 UB3IBG -5 / -6 4 ✓ Full exchange observed
05-29 19:36 80m -16 / - R6OAA - / -5 2 ✓ Closing fragment
05-29 09:36 20m - / -3 R3IX -10 / - 4 ✓ Closing fragment
05-29 09:34 20m -11 / -15 UA0AKY -23 / - 2 ✓ Closing observed
05-29 09:32 20m -10 / - RW0IM -22 / -17 2 Partial capture
05-29 09:30 20m -6 / - R2DX -24 / -15 3 ✓ Closing observed
05-28 20:30 80m - / -10 R6FFL -7 / - 2 ✓ Closing fragment
05-28 20:27 80m - / -9 HF6W +17 / - 2 ✓ Closing fragment
05-28 20:23 80m - / -12 IQ0RU -4 / - 3 ✓ Closing fragment
05-28 20:19 80m - / -13 EA1IOK -1 / - 5 Partial capture
05-28 20:16 80m - / - IV3IHV +10 / - 2 Partial capture
05-28 20:14 80m -17 / - RZ4FWA -22 / 0 3 Partial capture
05-28 20:13 80m -14 / -14 IQ4JO +2 / - 4 ✓ Closing observed

Recent FT8 messages decoded at SO8OO

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

80m
UTC    dB Audio  Message
184145  -9 1970  R4HLO RY4AAW LN28
184230  -7 1424  RX6DA RY4AAW LN28
184245  +2 1511  RY4AAW RX6DA -03
184300  -8 1424  RX6DA RY4AAW R-01
184315  +4 1512  RY4AAW RX6DA RR73
184330  -7 1424  RX6DA RY4AAW 73
191600  -8 2434  RX9WM RY4AAW LN28 (x2)
191645 -12 1573  RY4AAW RX9WM RR73
191700  -8 2434  RX9WM RY4AAW 73
215115 -15 2233  UA3RW RY4AAW LN28
215130  -3 1615  RY4AAW UA3RW +03
215145 -11 2233  UA3RW RY4AAW R+04
215200  -2 1615  RY4AAW UA3RW RR73
215215 -11 2233  UA3RW RY4AAW 73
40m
UTC    dB Audio  Message
203045 -11 2601  R2HB RY4AAW -03
203130 -19 1380  RY4AAW R2HB 73
203445 -15 2601  CQ RY4AAW LN28                        a1
204615 -10 2601  <...> RY4AAW LN28
204645  -4 2832  RY4AAW RW3ZC -01
204700 -11 2601  RW3ZC RY4AAW R+00
204715  -1 2832  RY4AAW RW3ZC RR73
204830  -7 2601  RZ3DUB RY4AAW R-07 (x2)
174930 -10 2378  RY4AAW UA1RC RR73
214730 -18 1785  RY4AAW RZ3EC +02 (x2)
214830 -10 2202  RY4AAW SV2AEL KN10 (x3)
20m
UTC    dB Audio  Message
093115  -6 2234  R2DX RY4AAW RR73
093130 -24 1653  RY4AAW R2DX 73
093145 -14 2234  CQ RY4AAW LN28
093200 -22 2232  RY4AAW RW0IM QO59
093215 -10 2234  RW0IM RY4AAW -17
093315  -7 2234  CQ RY4AAW LN28
093400 -23 2264  RY4AAW UA0AKY -15
093445 -11 2234  UA0AKY RY4AAW 73
093630  -8 1969  RY4AAW R3IX -03 (x4)
094045  -5 2233  EA5D RY4AAW 73
134900  -7 2410  RD0B/P RY4AAW LN28 (x2)
10m
UTC    dB Audio  Message
184630  -8  397  RY4AAW R2EA/P RR73
184830  +2  866  RY4AAW RL3K KO91 (x3)
185000 -15 2567  CQ RY4AAW LN28
185015 -13 2459  RY4AAW R2EC KO82
185015 +11 2833  RY4AAW F1PBZ -10
185045 -10 2459  RY4AAW R2EC R+01
185045  +9 2833  RY4AAW F1PBZ -10
185115 -13 2459  RY4AAW R2EC 73
185200 -11 2567  F1PBZ RY4AAW R-08
185215  +8 2833  RY4AAW F1PBZ RR73
183415  -3 2632  RY4AAW R7KR -03 (x2)

Decoder S/N history by band

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