W9ZPL — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States

Receiver-side FT8 activity involving W9ZPL, decoded by SO8OO in southeastern Poland. 180 related FT8 messages, observed on 80m, 40m, 20m, across 40 UTC dates. Heard between 2026-05-25 and 2026-08-23.

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

180
Related messages
0
CQ messages
40
UTC dates heard
-8 dB
Mean decoder S/N

Bands

First seen: 2026-05-25
Last seen: 2026-08-23 22:44 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 UTCBandW9ZPL S/NCounterpartCounterpart S/NMsgsCapture
08-24 00:44 20m - / +8 W4XM -10 / - 2 ✓ Closing fragment
08-23 02:03 20m - / -13 9K2MP -4 / - 3 ✓ Closing fragment
08-23 01:57 40m - / - EI4JFB -2 / - 3 Partial capture
08-23 01:57 40m - / - IZ8DBJ +4 / - 3 Partial capture
08-23 01:49 40m - / 0 DK7ZT -14 / - 3 Partial capture
08-22 23:47 20m - / - F1IQH -17 / - 2 Partial capture
08-22 23:45 20m - / - DL1VCA -4 / - 4 Partial capture
08-16 23:28 20m - / -5 OK7CM -8 / - 2 ✓ Closing fragment
08-16 21:57 20m - / -1 SP5AA -11 / - 4 ✓ Closing fragment
08-10 21:01 20m - / -8 HA1BF -6 / - 2 ✓ Closing fragment
08-10 02:20 80m - / - SV8JE +14 / - 3 Partial capture
08-04 22:47 20m - / - OM0RX -17 / - 3 Partial capture
07-30 00:18 20m - / -15 WT2J -13 / - 2 ✓ Closing fragment
07-19 23:49 20m - / - UR4QWW -9 / - 3 Partial capture
07-19 23:22 20m - / -11 TK5K -4 / - 2 ✓ Closing fragment
07-19 22:23 20m - / -6 DL3EBJ -19 / - 2 ✓ Closing fragment
07-19 00:53 20m - / - 9A4ZM -8 / - 3 Partial capture
07-15 02:10 40m - / -6 DK5UR -16 / - 2 Partial capture
06-29 02:12 20m - / -16 A71UN -13 / - 6 Partial capture
06-27 04:01 40m - / -24 HB9DGK -1 / - 2 Partial capture
06-27 03:51 40m - / -2 IU2EFB +2 / - 5 ✓ Closing fragment
06-27 03:17 40m - / -17 DK7ZT -19 / - 3 Partial capture
06-26 23:11 20m - / -13 EA4T -24 / - 2 ✓ Closing fragment
06-26 22:12 20m - / -9 EA4T -15 / - 2 Partial capture
06-25 22:27 20m - / -11 CT1AKD -7 / - 6 Partial capture
06-25 22:18 20m - / -18 PW8BR -4 / - 2 ✓ Closing fragment
06-21 23:56 20m - / 0 EA4HPY -2 / - 2 ✓ Closing fragment
06-17 20:23 20m - / -24 W3FIZ -10 / - 7 Partial capture
06-15 01:26 20m - / -18 KA3ZLS -3 / - 2 ✓ Closing fragment
06-15 00:41 20m - / -17 CT1BFP -4 / - 3 ✓ Closing fragment
06-13 23:42 20m - / -17 PS8CW -7 / - 3 ✓ Closing fragment
06-13 22:14 20m - / -24 KC3UUV -11 / - 2 ✓ Closing fragment
06-11 16:11 20m - / -6 AB0LR -18 / - 2 ✓ Closing fragment
06-08 00:33 20m - / -12 K0DRE -11 / - 2 ✓ Closing fragment
06-07 23:25 20m - / -5 K3ZK -18 / - 2 ✓ Closing fragment
06-04 01:09 20m - / +2 N4VFR -11 / - 4 Partial capture
06-04 00:54 20m - / -16 F4WDL -20 / - 2 ✓ Closing fragment
06-04 00:51 20m - / -12 WA2EM -8 / - 2 ✓ Closing fragment
06-04 00:27 20m - / -16 SV8DCY -4 / - 2 ✓ Closing fragment
06-03 22:56 20m - / -16 YT3PL +12 / - 3 ✓ Closing fragment
06-03 00:48 40m - / -25 EG53DMM -3 / - 3 Partial capture
06-02 23:52 20m - / -14 I1RJP -1 / - 2 ✓ Closing fragment
06-02 01:33 20m - / +7 KJ5QC -9 / - 2 ✓ Closing fragment
06-02 01:12 20m - / -9 N3YPL -10 / - 2 ✓ Closing fragment
06-01 22:08 20m - / -2 WF1B -10 / - 2 Partial capture
06-01 21:32 20m - / -18 EI4KF +14 / - 2 Partial capture
05-31 23:27 20m - / -14 ZF2OO +7 / - 3 Partial capture
05-30 21:48 20m - / -19 IW5DNZ -10 / - 2 Partial capture
05-30 21:22 20m - / -12 EA4T -9 / - 2 ✓ Closing fragment
05-29 01:43 20m - / -4 NC4CC -16 / - 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
215915  -8 2105  W9ZPL SP5AA RR73
232845  -8  609  W9ZPL OK7CM -05 (x2)
234500  -5 2298  W9ZPL DL1VCA JO62 (x4)
234700 -16 1209  W9ZPL F1IQH JN27 (x2)
234730  +7 1765  W9ZPL DF3VG JN48
020300  -4 1080  W9ZPL 9K2MP -13 (x3)
004415 -10 1817  W9ZPL W4XM +08 (x2)
40m
UTC    dB Audio  Message
035430  +3 2646  W9ZPL IU2EFB 73
040100  -2  607  W9ZPL HB9DGK -24 (x2)
010145 -19 1905  W9ZPL DK7ZT -09
021030 -17 2122  W9ZPL DK5UR -06 (x2)
014930 -17 1906  W9ZPL DK7ZT +00 (x3)
015745  +4 2758  W9ZPL IZ8DBJ JN70
015745  -1  491  W9ZPL EI4JFB IO63 (x2)
015815  +4 2758  W9ZPL IZ8DBJ JN70 (x2)
015845  -1  491  W9ZPL EI4JFB IO63
80m
UTC    dB Audio  Message
023430 -16  754  W9ZPL W4DXM -13
022030 +16  226  W9ZPL SV8JE KM08 (x3)

Decoder S/N history by band

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