UB3AQZ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: KO85

Receiver-side FT8 activity involving UB3AQZ, decoded by SO8OO in southeastern Poland. 199 related FT8 messages, 17 CQ messages, observed on 40m, 20m, across 14 UTC dates. Heard between 2026-05-24 and 2026-08-15.

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

199
Related messages
17
CQ messages
14
UTC dates heard
-8 dB
Mean decoder S/N

Bands

First seen: 2026-05-24
Last seen: 2026-08-15 11:52 UTC

Activity Heatmap

Locator transmitted by UB3AQZ

Approximate centre of KO85, decoded 2026-08-08 15:44 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 UTCBandUB3AQZ S/NCounterpartCounterpart S/NMsgsCapture
08-15 13:51 20m - / -17 F5NNN -6 / - 3 ✓ Closing fragment
08-08 16:28 20m - / -10 PD2WL -13 / - 7 Partial capture
08-08 15:25 40m - / +8 RN6MA -13 / - 2 ✓ Closing fragment
08-08 15:22 40m - / -10 RA6ANN -18 / - 2 ✓ Closing fragment
08-08 15:01 20m - / - DK2SP -8 / - 2 Partial capture
08-08 14:12 20m - / - PD9FLX -7 / - 3 Partial capture
08-08 13:49 20m -4 / -3 R5AV +7 / - 2 ✓ Closing observed
08-08 13:48 20m -6 / - PD3LKN - / -9 2 ✓ Closing fragment
08-08 13:46 20m -5 / - EB3DBR - / - 4 Partial capture
07-26 07:05 20m - / - EA3FH +2 / - 4 Partial capture
07-19 05:36 20m - / - LZ3CB +18 / - 3 Partial capture
07-19 05:34 20m - / -7 F1ODM 0 / - 2 ✓ Closing fragment
07-19 05:24 20m - / - R2AL -3 / - 3 Partial capture
07-19 04:00 20m - / - 5Z4VJ -15 / - 2 Partial capture
07-18 05:41 20m - / -9 RZ4AZ -16 / - 2 ✓ Closing fragment
07-18 05:34 20m - / - V31DL -22 / - 2 Partial capture
07-18 03:42 20m - / -13 UA6YW -16 / - 5 Partial capture
07-18 03:29 20m - / - R2AL -12 / - 2 Partial capture
07-18 03:26 20m - / -1 W6NWS -16 / - 2 ✓ Closing fragment
07-18 03:25 20m - / -10 4X5MZ -2 / - 2 ✓ Closing fragment
07-15 09:54 20m - / -20 G1LQT -13 / - 3 Partial capture
07-11 10:47 20m - / - PD1HPB -14 / - 5 Partial capture
07-11 10:40 20m - / +9 RN6MA -8 / - 2 Partial capture
07-11 10:35 20m - / +6 IK4LZH 0 / - 2 ✓ Closing fragment
07-11 07:30 20m - / 0 RC6OX -13 / - 2 ✓ Closing fragment
07-11 07:27 20m - / -9 E70SZ -7 / - 2 ✓ Closing fragment
07-11 07:15 20m - / -9 EA5OL -3 / - 7 ✓ Closing fragment
07-11 04:32 20m - / - RX3ASQ -17 / - 2 Partial capture
07-11 02:41 20m - / -11 R9FF -16 / - 2 ✓ Closing fragment
06-27 09:24 20m - / -20 ON3CL -18 / - 2 Partial capture
06-27 04:10 20m - / -20 SV2HTW -9 / - 2 ✓ Closing fragment
06-21 07:56 20m -15 / - OS9T - / - 7 Partial capture
06-21 07:55 20m -14 / -15 EC3A -8 / - 2 Partial capture
06-20 08:42 20m - / - F4HSB -9 / - 2 Partial capture
06-20 08:41 20m - / -5 RG1L -14 / - 3 ✓ Closing fragment
06-20 08:38 20m -15 / -13 PD4AH -17 / -1 2 Partial capture
06-20 05:23 20m - / - PD2WL -15 / - 4 Partial capture
06-20 02:55 20m - / +7 A71QQ +2 / - 2 ✓ Closing fragment
06-13 14:58 20m -9 / - IN3ADG - / - 3 Partial capture
06-13 10:17 20m -10 / - RW4CCW - / - 3 Partial capture
06-13 10:08 20m -13 / - DJ2MS - / - 3 Partial capture
06-13 09:39 20m -10 / -18 M0SAC -8 / - 8 ✓ Closing observed
06-13 05:47 20m -10 / - SP4DEF - / - 3 Partial capture
06-13 05:19 20m - / -18 SV1CQN +6 / - 2 ✓ Closing fragment
06-13 02:38 20m - / - R9UBE -8 / - 2 ✓ Closing fragment
06-13 02:36 20m -7 / - YO2MD - / -18 2 Partial capture
06-13 02:33 20m -10 / - W5GGT - / - 2 Partial capture
06-13 02:31 20m -12 / - IQ9BF - / -11 2 ✓ Closing fragment
06-13 02:26 20m -10 / - KA3ZLS - / - 5 Partial capture
05-31 07:42 20m - / - YO2MKE -8 / - 3 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
141315  -8 2585  UB3AQZ PD9FLX JO22
145945 -12 1012  UB3AQZ F1PPH JN25
150145  -8 1012  UB3AQZ DK2SP JN58 (x2)
162430  -4 1012  UB3AQZ TA3NK KM39
162830 -20 2169  UB3AQZ PD2WL -10 (x7)
135100  -9  628  UB3AQZ F5NNN IN94 (x3)
40m
UTC    dB Audio  Message
152100 -16  972  UB3AQZ UB3LCO KO63
152200 -17 1161  UB3AQZ RA6ANN R-10 (x2)
152530 -12  972  UB3AQZ RN6MA +08 (x2)
153915 -17  973  CQ UB3AQZ KO85                        a1
154115 -16  973  R2ACF UB3AQZ -09
154230 -21 2033  UB3AQZ RZ6CO -02
154415 -17  973  CQ UB3AQZ KO85

Decoder S/N history by band

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