R2UZ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: LO06

Receiver-side FT8 activity involving R2UZ, decoded by SO8OO in southeastern Poland. 440 related FT8 messages, 147 CQ messages, observed on 160m, 80m, 40m, 20m, 10m, across 42 UTC dates. Heard between 2026-05-26 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

440
Related messages
147
CQ messages
42
UTC dates heard
-8 dB
Mean decoder S/N

Bands

80m 20m 40m 10m 160m
First seen: 2026-05-26
Last seen: 2026-08-21 04:02 UTC

Frequent QSO partners observed at SO8OO

Stations R2UZ worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by R2UZ

Approximate centre of LO06, decoded 2026-08-23 06:26 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 UTCBandR2UZ S/NCounterpartCounterpart S/NMsgsCapture
08-21 06:05 20m -15 / - W5THT - / -17 3 Partial capture
08-21 05:59 20m -6 / - G6ZRV - / -4 2 ✓ Closing fragment
08-21 05:57 20m -6 / - S55A - / -2 2 ✓ Closing fragment
08-21 05:56 20m -14 / - DL2DBI - / -4 2 ✓ Closing fragment
08-21 05:53 20m -13 / -19 R9FGJ -21 / -6 4 ✓ Full exchange observed
08-21 05:46 20m -17 / - R0SDM - / -16 3 Partial capture
08-21 05:01 20m -8 / -3 RM8W -3 / -8 4 ✓ Full exchange observed
08-21 04:59 20m -7 / -10 S56IPS -20 / - 4 ✓ Closing observed
08-20 17:36 40m -5 / - RU5A/M - / - 2 Partial capture
08-20 17:33 40m -8 / -10 R4UAS -10 / -4 4 ✓ Full exchange observed
08-20 17:29 40m -8 / -17 PD1HBL -18 / - 7 ✓ Closing observed
08-20 17:29 40m - / -5 UA3WG -12 / - 3 ✓ Closing fragment
08-20 17:27 40m -10 / -1 UB4HVA -12 / -4 3 ✓ Full exchange observed
08-20 17:25 40m -10 / +1 RD3MF -5 / -3 7 ✓ Full exchange observed
08-20 17:24 40m -10 / -5 RA3M -4 / -5 5 ✓ Full exchange observed
08-20 17:22 40m -10 / -14 RU7C -2 / -9 5 ✓ Full exchange observed
08-17 17:25 20m - / +8 R6OQ -7 / - 2 ✓ Closing fragment
08-17 17:19 20m - / - R6OQ -5 / - 2 Partial capture
08-12 22:35 80m - / - DA6HU 0 / - 2 Partial capture
08-12 22:30 80m - / - IK2TPX -12 / - 3 Partial capture
08-12 01:31 80m -4 / - R6UBM -13 / -16 3 ✓ Closing observed
08-12 01:30 80m -4 / - R4FDD -3 / - 2 ✓ Closing observed
08-10 18:51 80m -15 / +3 R3DMS -8 / +1 5 ✓ Full exchange observed
08-10 18:41 80m -5 / +2 R5AV 0 / - 3 ✓ Closing observed
08-10 18:18 20m -18 / +2 TT1GD -15 / -1 3 Partial capture
08-10 18:08 40m -10 / -7 RG5A -6 / - 3 ✓ Closing observed
08-10 18:05 40m -6 / - <...> - / - 4 Partial capture
08-10 18:00 40m -10 / - R3HW/P - / - 6 ✓ Closing fragment
08-09 01:16 40m - / -8 F1PBZ +4 / - 2 ✓ Closing fragment
08-09 01:10 80m -1 / - <...> - / -7 2 Partial capture
08-06 18:05 80m -4 / -5 UB3ADO/P -9 / -5 4 ✓ Full exchange observed
08-06 18:02 80m -6 / +1 R2GFD -10 / +3 5 ✓ Full exchange observed
08-06 18:00 80m -2 / - RA9FEW -16 / -9 3 ✓ Closing observed
08-06 17:56 80m -10 / +3 <...> -16 / +3 3 Partial capture
08-06 17:53 80m -6 / +7 R2AKN -12 / +3 5 ✓ Full exchange observed
08-06 05:04 20m -13 / - RI1ANC - / - 7 Partial capture
08-05 18:00 80m - / - RR73; -13 / - 2 Partial capture
08-03 19:36 80m - / -7 DO1OAS -13 / - 9 Partial capture
08-03 19:33 80m - / 0 R2SN +5 / - 2 ✓ Closing fragment
08-03 19:30 80m 0 / +1 RA3M -6 / -5 5 ✓ Full exchange observed
08-03 19:16 80m -11 / - UB6OAK -16 / -7 7 ✓ Full exchange observed
08-03 19:15 80m -13 / - R1996A - / - 2 Partial capture
08-03 19:12 80m -12 / -1 R35ARDF -13 / - 3 Partial capture
08-03 19:12 80m -4 / - <...> - / -6 2 Partial capture
08-01 13:27 20m - / +3 DL6KA -8 / - 4 Partial capture
07-27 18:12 40m -13 / - R9PS/0 - / - 2 Partial capture
07-27 18:11 40m -12 / - <...> - / - 4 Partial capture
07-27 12:01 20m -16 / - DL1R -5 / -4 10 Partial capture
07-23 17:22 80m -12 / - YE4FNN - / - 3 Partial capture
07-23 06:03 10m -14 / - EA3CY - / -15 6 Partial capture

Recent FT8 messages decoded at SO8OO

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

20m 
UTC    dB Audio  Message
055615 -16 1972  DL2DBI R2UZ R-04 (x2)
055715  -3 1972  S55A R2UZ -02 (x2)
055915  -6 1973  CQ R2UZ LO06
055945  -2 1972  G6ZRV R2UZ -04 (x2)
060045 -10 1972  CQ R2UZ LO06 (x4)
060545 -19 1972  W5THT R2UZ -17 (x3)
062615 -24 1760  OH/SM5MRW R2UZ LO06
40m 
UTC    dB Audio  Message
173100 -19 2280  R2UZ PD1HBL JO21 (x2)
173145  -8 2281  PD1HBL R2UZ RR73
173200 -18 2280  R2UZ PD1HBL R-17 (x2)
173300 -11 2404  R2UZ R4UAS KO85
173315  -9 2230  R4UAS R2UZ -04
173330  -8 2404  R2UZ R4UAS R-10
173345  -8 2231  R4UAS R2UZ RR73
173415  -8 2230  CQ R2UZ LO06 (x4)
173645  -6 2352  <RU5A/M> R2UZ LO06 (x2)
80m 
UTC    dB Audio  Message
222845  -2 1555  CQ R2UZ LO06                          a1 (x4)
223030 -13 1444  R2UZ IK2TPX JN45 (x3)
223145  +1 1555  CQ R2UZ LO06 (x6)
223515  -3  951  R2UZ DA6HU JN59 (x2)
160m 
UTC    dB Audio  Message
191115 -17 2185  RA4P/P R2UZ LO06 (x4)
191445 -20 2185  CQ R2UZ LO06                          a1
194115 -24 1538  <...> R2UZ LO06
194145 -24 1537  <RO2E/M> R2UZ LO06 (x3)
194545 -18 1538  <...> R2UZ LO06
200045 -19 1537  RA3TOS R2UZ 73
184530 -16 1388  UD8S R2UZ 73
184730 -15 1388  CQ R2UZ LO06 (x3)
10m 
UTC    dB Audio  Message
055045 -22 1387  R2UZ RK3AW -19
055130 -23 1934  RK3AW R2UZ 73
055200 -23 1935  CQ R2UZ LO06 (x2)
055315  -3 1934  R2UZ RN6MA -08 (x4)
060045 -16 1300  R2UZ RA1WZ KO47
060300 -14 2139  EA3CY R2UZ -15 (x6)

Decoder S/N history by band

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