UA3R — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: LO02

Receiver-side FT8 activity involving UA3R, decoded by SO8OO in southeastern Poland. 125 related FT8 messages, 11 CQ messages, observed on 40m, 20m, 10m, across 4 UTC dates. Heard between 2026-06-19 and 2026-06-26.

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

125
Related messages
11
CQ messages
4
UTC dates heard
-7 dB
Mean decoder S/N

Bands

20m 40m 10m
First seen: 2026-06-19
Last seen: 2026-06-26 16:00 UTC

Frequent QSO partners observed at SO8OO

Stations UA3R worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by UA3R

Approximate centre of LO02, decoded 2026-06-25 18:13 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 UTCBandUA3R S/NCounterpartCounterpart S/NMsgsCapture
06-26 17:57 10m - / -19 RU3X -19 / - 3 Partial capture
06-26 17:53 10m - / - RW6HP -13 / - 3 Partial capture
06-26 17:45 10m - / - RV3YN -16 / - 2 Partial capture
06-26 17:42 10m - / -8 RL1B -8 / - 2 Partial capture
06-26 17:42 10m -18 / -5 RG5A -5 / - 7 Partial capture
06-25 18:39 20m -23 / - S51DD -15 / -4 2 ✓ Closing observed
06-25 18:32 20m - / +3 E70SZ -7 / - 3 ✓ Closing fragment
06-25 01:26 40m - / -3 IQ4JO +6 / - 3 ✓ Closing fragment
06-25 01:25 40m -5 / - F5RRS -21 / -4 2 ✓ Closing observed
06-20 13:26 10m - / -14 DM2HK -15 / - 5 Partial capture
06-20 13:22 10m -6 / - LZ1JZ - / - 2 Partial capture
06-20 13:20 10m -1 / - SP9UPH - / - 2 Partial capture
06-20 13:12 10m 0 / -18 TA1SW 0 / - 4 Partial capture
06-20 13:06 10m -4 / - F4FSY -2 / -22 6 ✓ Closing observed
06-20 13:03 10m -6 / - YL2GJX - / -13 2 ✓ Closing fragment
06-20 13:03 10m -3 / -7 R6TA -5 / +2 5 Partial capture
06-20 13:02 10m - / -12 F4FSY 0 / - 3 Partial capture
06-20 04:28 40m - / -12 YO6LM -10 / - 4 ✓ Closing fragment
06-20 04:18 40m - / -10 RM5F -8 / - 2 Partial capture
06-20 04:13 40m - / - RM5F -12 / - 3 Partial capture
06-19 19:56 40m - / -12 EA5JSF -8 / - 3 Partial capture
06-19 19:49 40m - / - OO0O -3 / - 2 Partial capture
06-19 19:48 40m - / - HG8LXL +5 / - 4 Partial capture
06-19 19:46 40m -12 / - UB4CGR - / +9 2 Partial capture
06-19 19:43 40m -8 / -1 R3PJ -13 / +8 6 ✓ Full exchange observed
06-19 19:41 40m - / 0 UA4FEN -7 / - 3 Partial capture
06-19 19:37 40m -9 / - SV1GYG - / -5 2 Partial capture
06-19 19:36 40m -8 / - PE1NPS -2 / -14 5 Partial capture
06-19 19:35 40m - / -3 YO4NF +10 / - 2 ✓ Closing fragment
06-19 19:31 40m - / -17 UI6O -13 / - 3 Partial capture
06-19 19:30 40m -10 / +2 UB6OFG -7 / - 5 ✓ Full exchange observed
06-19 19:29 40m - / -13 R1TAX -6 / - 3 ✓ Closing fragment
06-19 19:28 40m - / - RC5F -7 / - 2 Partial capture
06-19 19:25 40m - / - F1IQH -3 / - 3 Partial capture
06-19 19:24 40m - / -15 YO4NF +7 / - 2 Partial capture
06-19 18:14 40m - / -10 RC3D +12 / - 2 Partial capture
06-19 18:14 40m - / - RV3YN -21 / - 3 Partial capture
06-19 18:13 40m - / - R6LNH -8 / - 2 Partial capture
06-19 18:13 40m - / - R2EC -2 / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

10m 
UTC    dB Audio  Message
174415  -4  520  UA3R RG5A R-05
174415  -8  735  UA3R RL1B -10
174430 -16 2059  RG5A UA3R RRR
174545 -16 2178  UA3R RV3YN KO73 (x2)
174845  -9  735  UA3R RL1B -09
175345 -13 1612  UA3R RW6HP LN14 (x3)
175700  -8 2557  UA3R RM4W LO66
175730 -19 1956  UA3R RU3X KO73 (x2)
175900 -19 1314  UA3R RV3YR KO73
175900 -19 1904  UA3R RU3X R-15
180015 -23 2169  UA3R RV3YN KO73
20m 
UTC    dB Audio  Message
181315 -24 1890  CQ UA3R LO02                          a1
183245  -5 1888  UA3R E70SZ JN84 (x3)
183645 -18 2205  UA3R SV1ENG KM18
183930 -23 2054  S51DD UA3R R-04
184015 -15 2054  UA3R S51DD RR73
40m 
UTC    dB Audio  Message
041830  -7  946  UA3R RM5F KO85 (x2)
042230 -19 2403  UA3R RA6HN LN14
042815 -11 1504  UA3R YO6LM KN25 (x2)
042945 -19 1250  UA3R R6NZ R-06
043045 -13 1504  UA3R YO6LM R-12 (x2)
012530  -5 2857  F5RRS UA3R R-04
012545 -21 1857  UA3R F5RRS RR73
012630  -5 2857  CQ UA3R LO02                          a1
012645  +5 2733  UA3R IQ4JO JN63 (x3)
013000 -13 2598  HA0AA UA3R LO02

Decoder S/N history by band

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