UR3QZ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Ukraine Locator transmitted in a decoded message: KN77

Receiver-side FT8 activity involving UR3QZ, decoded by SO8OO in southeastern Poland. 81 related FT8 messages, 2 CQ messages, observed on 20m, 10m, across 14 UTC dates. Heard between 2026-04-27 and 2026-06-13.

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

81
Related messages
2
CQ messages
14
UTC dates heard
-5 dB
Mean decoder S/N

Bands

First seen: 2026-04-27
Last seen: 2026-06-13 10:02 UTC

Activity Heatmap

Locator transmitted by UR3QZ

Approximate centre of KN77, decoded 2026-07-16 17:12 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 UTCBandUR3QZ S/NCounterpartCounterpart S/NMsgsCapture
07-16 17:11 20m -8 / - KF0YOB - / - 3 Partial capture
06-13 12:02 10m - / - OK1DXR -6 / - 2 Partial capture
06-13 11:57 10m +3 / -7 IK7YZB -6 / -7 6 ✓ Full exchange observed
06-13 11:56 10m +5 / - <...> - / -6 2 Partial capture
06-13 11:53 10m +5 / - LA1HW - / -15 4 ✓ Closing fragment
06-13 11:52 10m +4 / - SM5MRW - / - 2 Partial capture
06-13 11:50 10m -1 / - UZ5DM - / -9 3 ✓ Closing fragment
06-13 11:45 10m -9 / - DO9BAU -18 / - 2 ✓ Closing observed
06-13 11:44 10m -8 / - A41ZZ - / -8 2 ✓ Closing fragment
06-13 11:41 10m -10 / - <...> - / -9 2 Partial capture
06-13 11:32 10m - / -11 5Z4VJ -14 / - 2 ✓ Closing fragment
06-13 11:29 10m -10 / - SP4MPH - / - 2 Partial capture
06-07 17:50 20m +5 / - JA3SIA - / - 3 Partial capture
06-07 12:38 10m - / - RA3RPJ -18 / - 2 Partial capture
06-06 17:27 10m - / -2 CX6TU -13 / - 2 ✓ Closing fragment
05-31 19:44 20m - / - R1BEO -12 / - 2 Partial capture
05-31 19:34 20m - / -5 IQ4JO +6 / - 3 ✓ Closing fragment
05-31 18:49 20m -2 / -15 BD8SN -14 / -19 3 ✓ Full exchange observed
05-31 18:49 20m -1 / - IZ4VVL +6 / -9 7 ✓ Full exchange observed
05-31 18:48 20m +1 / - LU3DLY - / - 2 Partial capture
05-30 21:54 20m - / -20 EA1IOK +2 / - 2 Partial capture
05-30 21:38 20m - / - EI3CTB +5 / - 4 ✓ Closing fragment
05-29 20:30 20m - / +5 VE3HLM -12 / - 2 ✓ Closing fragment
05-29 20:28 20m - / -2 VK3BOY -22 / - 3 ✓ Closing fragment
05-29 20:23 20m - / -13 JK1GAA -6 / - 2 Partial capture
05-29 20:20 20m - / -6 JH0EHQ -8 / - 4 ✓ Closing fragment
05-29 19:50 20m -6 / -3 JA0LFV -6 / -7 4 ✓ Full exchange observed
05-29 19:37 20m +4 / - TN8GD - / -18 15 Partial capture
05-29 19:11 20m +2 / - LZ1BT - / - 2 Partial capture
05-29 19:07 20m -2 / - ON1PK - / -20 2 Partial capture
05-29 19:06 20m -4 / - SP3CET - / - 2 Partial capture
05-29 19:04 20m +2 / - LZ1BT - / - 3 Partial capture
05-29 19:02 20m +5 / -8 SQ5STQ -16 / -2 4 ✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
192700 -10 2554  CQ UR3QZ KN77                         a1
192830  -9 2553  IN3IZQ UR3QZ -14
193445  +3 2632  UR3QZ IQ4JO JN63 (x3)
194445 -12 2541  UR3QZ R1BEO KP50
194515  -5 2116  UR3QZ IW2AFC JN45
194515 -11 2540  UR3QZ R1BEO KP50
192100  -6 2551  JH1XXB UR3QZ KN77
175045  +5 2543  JA3SIA UR3QZ KN77 (x3)
171130 -10 2564  KF0YOB UR3QZ KN77 (x3)
10m
UTC    dB Audio  Message
115345  +6 2526  LA1HW UR3QZ KN77 (x3)
115615  +5 2521  <...> UR3QZ KN77
115630  -7 2072  UR3QZ DL2026W -05
115645  +5 2520  <...> UR3QZ R-06
115730  +1 2456  UR3QZ IK7YZB JN80
115745  +5 2518  IK7YZB UR3QZ -07
115800 -12 2456  UR3QZ IK7YZB R-07
115815  +4 2517  IK7YZB UR3QZ RR73
115830  -8 2457  UR3QZ IK7YZB 73
115845  -1 2516  IK7YZB UR3QZ 73
115930  +2 2041  UR3QZ OK1DXR JO60 (x3)

Decoder S/N history by band

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