R2ZA — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: KO80

Receiver-side FT8 activity involving R2ZA, decoded by SO8OO in southeastern Poland. 76 related FT8 messages, 33 CQ messages, observed on 40m, 20m, across 6 UTC dates. Heard between 2026-04-26 and 2026-07-10.

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

76
Related messages
33
CQ messages
6
UTC dates heard
-1 dB
Mean decoder S/N

Bands

20m 40m
First seen: 2026-04-26
Last seen: 2026-07-10 11:47 UTC

Frequent QSO partners observed at SO8OO

Stations R2ZA worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by R2ZA

Approximate centre of KO80, decoded 2026-07-10 13:47 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 UTCBandR2ZA S/NCounterpartCounterpart S/NMsgsCapture
07-10 13:51 20m +5 / - YH8AW - / -17 8 Partial capture
07-10 13:48 20m +4 / - YH8AW - / -10 3 Partial capture
07-10 13:45 20m +4 / - M9NTS - / -20 2 Partial capture
07-10 13:41 20m +10 / - DK0ND - / -7 2 ✓ Closing fragment
07-10 13:35 20m +10 / - RK9UN - / -5 2 ✓ Closing fragment
07-10 13:34 20m +6 / - RI0SP - / -18 2 ✓ Closing fragment
07-10 13:30 20m +2 / - AC4ZH - / -20 2 Partial capture
07-10 13:23 20m -2 / - RG5A - / -9 3 Partial capture
07-10 13:22 20m 0 / - DL2FX - / -12 2 ✓ Closing fragment
07-08 13:40 20m +6 / - DL6EL - / -13 2 ✓ Closing fragment
07-08 13:38 20m 0 / -8 R2HB -14 / -7 5 ✓ Full exchange observed
07-08 13:34 20m +3 / - PD1HBL -6 / +5 7 ✓ Closing observed
07-08 13:27 20m +3 / - KF0YOB - / -13 2 ✓ Closing fragment
07-08 13:23 20m +2 / - HC2GRC - / -10 4 ✓ Closing fragment
06-09 19:12 40m 0 / - EP2AES - / -5 2 ✓ Closing fragment
06-09 19:08 40m +4 / -7 SV1PMR -12 / -10 5 ✓ Full exchange observed
06-09 19:07 40m - / - OE7FTI -11 / - 3 Partial capture
06-09 19:04 40m +4 / - F5IXN - / -13 4 Partial capture
06-09 19:02 40m +3 / -1 R6DOB +4 / +1 5 ✓ Full exchange observed
06-09 19:00 40m -4 / - R6ZAJ -3 / -2 3 ✓ Closing observed
06-09 18:58 40m +1 / - UR5VLC -1 / -4 3 ✓ Closing observed
06-02 16:32 40m -3 / - RA4HEX - / -7 2 Partial capture
06-02 16:31 40m -6 / - RA6FSV - / -3 2 ✓ Closing fragment
06-02 16:30 40m -2 / - UA1RC - / -7 2 ✓ Closing fragment
06-02 16:28 40m -2 / - R6AO - / -7 2 ✓ Closing fragment
06-02 16:27 40m -7 / - R4FCK -12 / +2 3 Partial capture
06-02 16:26 40m -2 / - RW6HPS - / -1 2 ✓ Closing fragment
06-02 16:20 40m -6 / - R3CE - / -9 2 ✓ Closing fragment
06-02 16:16 40m -2 / - R6FMK - / -4 2 ✓ Closing fragment
06-02 16:07 40m -3 / -7 LZ2SPD +5 / -11 5 ✓ Full exchange observed
06-02 16:05 40m -8 / - RA3TK - / - 2 ✓ Closing fragment
06-02 16:03 40m -8 / - BD7OH - / -17 2 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m 
UTC    dB Audio  Message
134415  +3 2893  CQ R2ZA KO80
134545  +3 2893  M9NTS R2ZA -20 (x2)
134745 +12 2893  CQ R2ZA KO80
134815  +7 2893  YH8AW R2ZA -10 (x11)
40m 
UTC    dB Audio  Message
190545  +3 2703  F5IXN R2ZA -13 (x2)
190715  +6 2703  CQ R2ZA KO80
190730 -10 1227  R2ZA OE7FTI JN57 (x2)
190815  +4 2704  CQ R2ZA KO80
190830 -15 1227  R2ZA OE7FTI JN57
190830 -10 1530  R2ZA SV1PMR KM18
190845  +6 2704  SV1PMR R2ZA -10
190900 -13 1531  R2ZA SV1PMR R-07
190915  +3 2704  SV1PMR R2ZA RR73
190930 -13 1531  R2ZA SV1PMR 73
191015  +2 2703  UN9FF R2ZA RR73
191200  -1 2703  EP2AES R2ZA -05 (x2)

Decoder S/N history by band

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