OK3KW — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Czech Republic Locator transmitted in a decoded message: JO60

Receiver-side FT8 activity involving OK3KW, decoded by SO8OO in southeastern Poland. 113 related FT8 messages, 9 CQ messages, observed on 20m, across 8 UTC dates. Heard between 2026-06-20 and 2026-07-08.

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

113
Related messages
9
CQ messages
8
UTC dates heard
-9 dB
Mean decoder S/N

Bands

20m
First seen: 2026-06-20
Last seen: 2026-07-08 05:10 UTC

Activity Heatmap

Locator transmitted by OK3KW

Approximate centre of JO60, decoded 2026-07-08 07:08 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 UTCBandOK3KW S/NCounterpartCounterpart S/NMsgsCapture
07-08 07:10 20m -1 / -13 PD9JPV -11 / - 2 ✓ Closing observed
07-08 07:09 20m -1 / - UT8SQ - / 0 2 ✓ Closing fragment
07-08 07:07 20m - / - DB1BW -7 / - 5 Partial capture
07-08 07:07 20m 0 / - PD1WS - / -13 2 ✓ Closing fragment
07-08 04:09 20m - / -12 UT5MB -4 / - 2 ✓ Closing fragment
07-06 14:07 20m - / +4 PA2KV -7 / - 3 ✓ Closing fragment
07-06 14:05 20m - / -7 PA3BMB +6 / - 2 ✓ Closing fragment
07-05 06:58 20m - / - UB6OCP -23 / - 4 ✓ Closing fragment
07-05 06:18 20m - / -3 UT5ED -2 / - 2 ✓ Closing fragment
07-05 05:14 20m - / - KH6M -10 / - 2 ✓ Closing fragment
07-05 04:52 20m - / 0 RN6MA -6 / - 2 ✓ Closing fragment
07-05 04:36 20m - / -12 JY5IB -23 / - 2 ✓ Closing fragment
07-02 04:21 20m - / -14 R4ML -9 / - 3 ✓ Closing fragment
06-30 06:04 20m - / -12 LZ1BT -4 / - 4 ✓ Closing fragment
06-30 05:41 20m -10 / - AG7TH - / -18 2 Partial capture
06-30 05:28 20m -14 / - RZ4FWA - / - 2 ✓ Closing fragment
06-30 05:18 20m - / -12 R4IK -12 / - 2 ✓ Closing fragment
06-30 05:02 20m - / -16 RA6FRI 0 / - 3 ✓ Closing fragment
06-23 16:36 20m - / -23 M0KEE -12 / - 2 Partial capture
06-23 15:49 20m - / - F5IXN -18 / - 2 Partial capture
06-22 13:16 20m +4 / - F5PBG - / -19 2 ✓ Closing fragment
06-22 13:05 20m +2 / - VE3XVC - / -14 3 ✓ Closing fragment
06-22 13:03 20m +1 / - R9WFT - / -16 2 Partial capture
06-22 12:57 20m +1 / - JR2SHA - / -18 7 Partial capture
06-22 12:56 20m +1 / - UF6VX - / -18 2 ✓ Closing fragment
06-22 12:52 20m +2 / - F5PBG - / -10 3 Partial capture
06-22 12:48 20m +2 / - JN1ILK - / -16 8 ✓ Closing fragment
06-22 12:45 20m +1 / - BD1TX - / -17 3 ✓ Closing fragment
06-22 12:43 20m +4 / - BH2XAY - / -21 3 Partial capture
06-22 12:41 20m +3 / - UA0SU - / -12 3 Partial capture
06-22 12:38 20m 0 / - VA2EHQ - / -15 2 Partial capture
06-22 12:36 20m -1 / -9 M7OBM -7 / -5 4 ✓ Full exchange observed
06-22 12:32 20m +2 / - K2TQC - / -14 2 Partial capture
06-22 12:32 20m - / - F5RRS -18 / - 2 Partial capture
06-22 12:31 20m - / - M7OBM -4 / - 4 Partial capture
06-22 12:31 20m +1 / - R3ICU - / -17 3 ✓ Closing fragment
06-22 12:28 20m +1 / - 4S6ARW - / -19 3 ✓ Closing fragment
06-22 10:17 20m - / - F5OYA/P -7 / - 6 Partial capture
06-22 09:49 20m - / - F5OYA/P -8 / - 9 Partial capture
06-22 09:41 20m - / - F5IXN -15 / - 4 Partial capture
06-22 09:24 20m -1 / +5 PD0TDK -24 / -3 2 Partial capture
06-22 09:21 20m -8 / - IK4RVY - / -21 2 Partial capture
06-22 09:13 20m +1 / - EA3JEZ - / -14 3 Partial capture
06-22 09:12 20m +3 / - TA9A - / -18 2 ✓ Closing fragment
06-22 09:02 20m +2 / - M0BNE - / -18 6 Partial capture
06-22 09:01 20m +5 / - PD1WS - / -1 2 Partial capture
06-22 08:58 20m -3 / - UR5WCS - / -9 2 ✓ Closing fragment
06-22 08:55 20m +7 / - TA1XO - / -17 3 Partial capture
06-22 08:53 20m -4 / - F4BFX - / -14 4 Partial capture
06-22 08:51 20m +2 / -5 IQ4JO -9 / +2 5 ✓ 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
070630  +0 2727  CQ OK3KW JO60 (x2)
070730  +2 2727  PD1WS OK3KW -13
070745  -6 2264  OK3KW DB1BW JO62
070800  -3 2727  PD1WS OK3KW RR73
070815  -7 2264  OK3KW DB1BW JO62
070830  -4 2727  CQ OK3KW JO60
070845  -9 2727  OK3KW R4FDD LO33
070845  -6 2264  OK3KW DB1BW JO62
070900  +0 2727  UT8SQ OK3KW +00
070915  -9 2264  OK3KW DB1BW JO62
070930  -2 2727  UT8SQ OK3KW RR73
070945  -8 2264  OK3KW DB1BW JO62
071045 -11 2728  OK3KW PD9JPV R-13
071100  -1 2727  PD9JPV OK3KW RR73

Decoder S/N history by band

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