ZL3WPK — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: New Zealand

Receiver-side FT8 activity involving ZL3WPK, decoded by SO8OO in southeastern Poland. 211 related FT8 messages, 1 CQ messages, observed on 40m, 20m, across 34 UTC dates. Heard between 2026-05-26 and 2026-08-24.

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.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

211
Related messages
1
CQ messages
34
UTC dates heard
-4 dB
Mean decoder S/N

Bands

First seen: 2026-05-26
Last seen: 2026-08-24 04:36 UTC

Activity Heatmap

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 UTCBandZL3WPK S/NCounterpartCounterpart S/NMsgsCapture
08-24 06:36 20m - / - IK4LZH -1 / - 2 Partial capture
08-24 06:24 20m - / - EA3CUU -15 / - 3 ✓ Closing fragment
08-24 06:23 20m - / - IK4LZH +5 / - 4 Partial capture
08-24 06:00 20m - / - I4JLF -8 / - 3 Partial capture
08-24 05:59 20m - / - F5SZB +5 / - 3 Partial capture
08-24 05:33 20m - / -18 YL2CI -6 / - 3 ✓ Closing fragment
08-23 05:31 20m - / - EA3CUU -9 / - 3 Partial capture
08-23 05:06 20m - / - K1CPJ -2 / - 6 Partial capture
08-23 05:00 20m - / - K1CPJ +4 / - 4 Partial capture
08-23 04:13 20m - / - TA2FE +6 / - 2 Partial capture
08-21 20:35 20m - / -19 OK2CNI +18 / - 7 ✓ Closing fragment
08-21 20:18 20m - / - DH2RL +2 / - 5 Partial capture
08-21 05:38 20m - / -23 DG1KDD -15 / - 3 ✓ Closing fragment
08-20 20:10 20m - / - EW8CG -7 / - 3 Partial capture
08-16 20:14 20m - / - S57LU -8 / - 8 Partial capture
08-14 20:40 20m - / - DL3JJ -16 / - 2 ✓ Closing fragment
08-13 20:46 20m - / - IU3BIX -12 / - 2 Partial capture
08-11 20:22 20m - / - DL1R +6 / - 6 Partial capture
08-02 20:16 20m - / -15 UA3SNB -1 / - 3 ✓ Closing fragment
08-01 19:56 20m - / - F4NGR -11 / - 2 Partial capture
08-01 19:54 20m - / -25 IV3DSG -6 / - 2 Partial capture
07-29 20:06 20m - / -25 IU2CAT -2 / - 9 Partial capture
07-29 19:50 20m - / - IU2CAT -3 / - 22 Partial capture
07-27 21:18 20m - / - IK6DLK -20 / - 2 Partial capture
07-27 19:34 20m - / - DH2RL -8 / - 2 Partial capture
07-26 20:12 20m - / - IU1TKQ -1 / - 3 Partial capture
07-26 20:04 20m - / -14 IN3BJS +4 / - 2 ✓ Closing fragment
07-22 20:53 20m - / - EA7GSL -12 / - 2 Partial capture
07-22 20:28 20m - / -22 IZ4VSD -11 / - 2 Partial capture
07-21 20:17 20m - / - IS0KNO -5 / - 5 Partial capture
07-21 19:56 20m - / -18 RA1OD -6 / - 2 ✓ Closing fragment
07-21 06:29 20m - / - EA7ALL 0 / - 2 ✓ Closing fragment
07-21 03:41 20m - / -23 RA6ABC -5 / - 8 Partial capture
07-15 20:16 20m - / - EB5AFK -6 / - 14 Partial capture
07-14 19:40 20m - / - F4BYA +12 / - 3 Partial capture
06-25 20:08 20m - / - DL1R -5 / - 7 Partial capture
06-25 20:03 20m - / - II2MPP -4 / - 3 Partial capture
06-25 20:01 40m - / -15 OE3PBS -11 / - 3 Partial capture
06-24 20:06 20m - / - RD3TBQ 0 / - 3 ✓ Closing fragment
06-23 19:57 40m - / -22 S51UN -15 / - 3 ✓ Closing fragment
06-21 19:48 20m - / -16 UA3SNB -6 / - 3 Partial capture
06-20 20:48 20m - / -24 EA4HPY +3 / - 4 ✓ Closing fragment
06-17 19:57 20m - / - SP2HYO -14 / - 2 Partial capture
06-04 20:24 20m - / - DF3IS -5 / - 3 Partial capture
06-04 19:57 20m - / - DL4MFR -5 / - 4 Partial capture
06-02 19:48 20m - / -23 F1DJY +2 / - 2 ✓ Closing fragment
05-30 20:41 20m - / -14 JF4HDR -6 / - 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
060015  +7  426  ZL3WPK F5SZB IN95
060045 -15  854  ZL3WPK I4JLF JN54
060045  +2  426  ZL3WPK F5SZB IN95
060115  -6  720  ZL3WPK I4JLF JN54 (x3)
062315  +7  465  ZL3WPK IK4LZH JN54 (x2)
062415 -13 1801  ZL3WPK EA3CUU JN12
062415  +1  465  ZL3WPK IK4LZH JN54 (x2)
062515 -13 1801  ZL3WPK EA3CUU JN12 (x2)
063615  -1  466  ZL3WPK IK4LZH JN54 (x2)
40m
UTC    dB Audio  Message
195730 -15 1378  ZL3WPK S51UN JN75 (x3)
200115  -9 1975  ZL3WPK OE3PBS -15 (x3)

Decoder S/N history by band

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