SV2CUI — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Greece Locator transmitted in a decoded message: KN10

Receiver-side FT8 activity involving SV2CUI, decoded by SO8OO in southeastern Poland. 195 related FT8 messages, 93 CQ messages, observed on 40m, 20m, across 11 UTC dates. Heard between 2026-05-28 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

195
Related messages
93
CQ messages
11
UTC dates heard
-13 dB
Mean decoder S/N

Bands

First seen: 2026-05-28
Last seen: 2026-08-21 11:02 UTC

Activity Heatmap

Locator transmitted by SV2CUI

Approximate centre of KN10, decoded 2026-08-21 12:59 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 UTCBandSV2CUI S/NCounterpartCounterpart S/NMsgsCapture
08-21 13:01 20m - / -4 R6LS -14 / - 2 ✓ Closing fragment
08-03 09:46 20m - / -17 PD3LKN -23 / - 5 Partial capture
07-06 06:32 40m - / -7 SQ2PHC -14 / - 3 ✓ Closing fragment
07-04 12:01 20m - / -12 II0WWA -12 / - 2 ✓ Closing fragment
06-30 08:16 20m -17 / - KF0YOB - / - 4 Partial capture
06-30 08:13 20m -16 / - R4FDW - / -8 2 ✓ Closing fragment
06-30 08:10 20m -17 / - TI5RR - / - 3 Partial capture
06-30 08:07 20m -19 / - TI5RR - / - 2 Partial capture
06-14 02:48 40m -16 / - KN4WOJ - / -12 2 ✓ Closing fragment
06-14 02:47 40m - / - ON4MAP -19 / - 2 Partial capture
06-14 02:44 40m -19 / - N1EDF - / -15 2 ✓ Closing fragment
06-14 02:40 40m -16 / -5 DL4NWM -16 / -5 6 ✓ Full exchange observed
06-14 02:37 40m -14 / -10 KE2D +4 / -7 5 ✓ Full exchange observed
06-14 02:36 40m - / -3 IZ0AIO -19 / - 6 ✓ Closing fragment
06-14 02:33 40m -10 / - WB8SCG - / -8 3 Partial capture
06-14 02:32 40m -6 / - RV6F - / -9 2 ✓ Closing fragment
06-14 02:28 40m -6 / - VA3LG - / - 2 Partial capture
06-14 02:23 40m -12 / - PV8AJ - / - 3 Partial capture
06-14 02:16 20m -7 / - VP2MAA - / - 2 Partial capture
06-13 20:33 40m - / -17 SP7TF -2 / - 2 ✓ Closing fragment
06-13 20:06 40m -15 / - OO0O -4 / -8 12 Partial capture
06-13 20:05 40m -13 / - R3TAW - / -10 2 Partial capture
06-13 20:01 40m -15 / +1 OO0O -2 / -6 3 Partial capture
06-13 19:58 40m -10 / -16 I2SIP -8 / - 5 ✓ Closing observed
06-13 19:49 40m -11 / - RZ4FWA -24 / -4 3 Partial capture
06-13 19:48 40m -8 / -9 UF1A -11 / +1 4 ✓ Full exchange observed
06-13 19:46 40m -11 / +4 SP9KSK -1 / -1 5 Partial capture
06-02 07:13 40m -23 / -17 IU7TZH -20 / +2 3 ✓ Full exchange observed
06-02 07:12 40m - / - IK4LZH -2 / - 3 Partial capture
06-02 07:08 40m - / -6 YT1KN 0 / - 2 ✓ Closing fragment
06-02 07:05 40m - / - IK4LZH -3 / - 3 Partial capture
06-02 06:52 40m - / - F1PSX -22 / - 2 Partial capture
06-02 06:50 40m -19 / - YO6FLW -12 / +2 5 ✓ Full exchange observed
06-02 06:47 40m -19 / - PC1K - / -17 2 Partial capture
06-02 06:46 40m - / - IK4LZH -9 / - 2 Partial capture
06-02 06:46 40m -15 / - EA5XC - / -17 2 ✓ Closing fragment
06-02 06:41 40m -12 / -2 S51RW -8 / -2 5 ✓ Full exchange observed
06-02 06:41 40m -13 / - YO6QDY -8 / - 3 ✓ Closing observed
06-02 06:39 40m -18 / - F1UFX - / -16 2 ✓ Closing fragment
06-02 06:37 40m - / - IK4LZH -10 / - 3 Partial capture
06-02 06:34 40m -15 / -20 F1ROA -22 / -16 5 ✓ Full exchange observed
05-29 19:41 20m - / - F4MUF -5 / - 5 Partial capture
05-29 19:40 20m -11 / - F4JLS +13 / +2 3 ✓ Closing observed
05-29 10:43 20m +1 / -13 OZ0HC -18 / -1 4 ✓ Full exchange observed
05-29 10:31 20m 0 / - VO1BE - / -22 17 Partial capture
05-29 10:23 20m +4 / - 4Z4UO - / -17 2 ✓ Closing fragment
05-29 10:21 20m +7 / - G4HUE -13 / - 2 ✓ Closing observed
05-29 10:18 20m 0 / - PD9JPV - / -16 2 ✓ Closing fragment
05-29 10:17 20m +2 / - SP6OWA - / -13 2 ✓ Closing fragment
05-29 10:13 20m +8 / - UN8DSW - / - 3 Partial capture

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
081715 -18 1324  KF0YOB SV2CUI KN10 (x3)
083815 -19 1526  SV2CUI EA4HEW IN80
120130 -13 1108  SV2CUI II0WWA -12 (x2)
193900 -10 2026  SV2CUI DF4TC 73
094615 -23 1630  SV2CUI PD3LKN JO22 (x5)
125945 -24 1690  CQ SV2CUI KN10                        a1
130130 -13 1689  SV2CUI R6LS R-04 (x2)
40m
UTC    dB Audio  Message
024715 -17 1337  SV2CUI ON4MAP JO20
024730 -18 1695  CQ SV2CUI KN10                        a1
024745 -21 1337  SV2CUI ON4MAP JO20
024800 -16 1695  KN4WOJ SV2CUI -12 (x2)
024900 -16 1695  CQ SV2CUI KN10 (x5)
054330 -24 1543  SV2CUI HA5LB JN97
055200 -14 2455  SV2CUI SN93LOT -10
063245 -13  917  SV2CUI SQ2PHC JO94 (x3)

Decoder S/N history by band

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