WA4VLC — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States

Receiver-side FT8 activity involving WA4VLC, decoded by SO8OO in southeastern Poland. 246 related FT8 messages, 15 CQ messages, observed on 40m, 20m, across 30 UTC dates. Heard between 2026-05-13 and 2026-08-09.

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

246
Related messages
15
CQ messages
30
UTC dates heard
-8 dB
Mean decoder S/N

Bands

First seen: 2026-05-13
Last seen: 2026-08-09 02:32 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 UTCBandWA4VLC S/NCounterpartCounterpart S/NMsgsCapture
08-09 04:30 40m - / - DL3MIB -11 / - 3 Partial capture
08-09 04:21 40m - / - F1IQH -16 / - 2 Partial capture
08-09 04:19 40m - / -12 F1PBZ -2 / - 2 Partial capture
08-05 23:11 20m - / - DL1R 0 / - 7 Partial capture
08-04 22:41 20m - / - DJ5YS -10 / - 7 Partial capture
08-04 21:37 20m - / -16 CR7BRV -2 / - 3 ✓ Closing fragment
08-04 21:09 20m - / - KS4OT -19 / - 3 Partial capture
08-02 14:56 20m - / - PD4RFS -22 / - 2 Partial capture
08-02 14:56 20m - / - PA7Q -14 / - 5 Partial capture
08-02 14:44 20m - / -14 ON7USB -6 / - 4 Partial capture
07-29 22:38 20m - / - KS4OT -20 / - 4 Partial capture
07-29 22:32 20m - / -11 M7CYY -18 / - 2 Partial capture
07-29 22:14 20m - / -1 EA7GUM -1 / - 2 ✓ Closing fragment
07-29 21:51 40m - / -16 RN6MA -10 / - 2 Partial capture
07-24 00:01 40m - / - EA7BD -18 / - 2 Partial capture
07-16 23:53 40m - / -21 ON7KR -12 / - 3 ✓ Closing fragment
07-16 23:52 40m - / - IZ8DBJ -16 / - 3 Partial capture
07-16 23:50 40m - / -13 G3EFG -15 / - 2 ✓ Closing fragment
07-13 13:51 20m - / - DL1R -7 / - 8 Partial capture
06-22 22:42 20m - / - IK4LZH -10 / - 2 Partial capture
06-20 04:06 20m -14 / - R2YW - / - 2 ✓ Closing fragment
06-20 03:46 20m -14 / - N0PAA - / - 4 ✓ Closing fragment
06-20 03:27 20m -12 / - VA7ER - / -9 5 Partial capture
06-20 03:25 20m -11 / - F5RAV - / -21 3 Partial capture
06-20 03:22 20m -14 / - WR3X - / -1 2 ✓ Closing fragment
06-20 03:20 20m -13 / - HP2NG -19 / - 4 ✓ Closing observed
06-20 03:14 20m -20 / - KF0WXX - / - 3 ✓ Closing fragment
06-20 03:11 20m -18 / - W4QLC - / - 2 Partial capture
06-20 03:05 20m -18 / - DL1R - / -6 2 Partial capture
06-15 23:18 20m - / - EA3GQA +4 / - 12 Partial capture
06-15 23:13 20m -16 / - W7LDE - / - 2 Partial capture
06-13 21:12 20m - / - PD8L -18 / - 2 Partial capture
06-08 23:13 20m - / - IU0NAD 0 / - 4 Partial capture
06-08 23:12 20m - / - SV1MOZ -4 / - 4 Partial capture
06-08 23:11 20m - / - PD9OH -12 / - 2 Partial capture
06-08 23:08 20m - / -11 HI8K -8 / - 2 ✓ Closing fragment
06-08 23:06 20m - / - DL2FX -14 / - 7 Partial capture
06-08 23:05 20m - / -18 IK4TVP -4 / - 4 Partial capture
06-08 23:01 20m - / +5 WW2L -7 / - 5 ✓ Closing fragment
06-05 12:11 20m - / - PD9BG +6 / - 2 Partial capture
06-05 11:56 20m - / - OE5TXF +17 / - 2 Partial capture
06-02 02:22 40m -12 / - OO7J +2 / -15 6 Partial capture
06-02 02:01 40m -18 / - KE8YXW - / -2 2 Partial capture
06-02 01:52 40m -20 / - KE8WHP - / -8 2 ✓ Closing fragment
06-02 01:52 40m - / - F4MGP -4 / - 5 Partial capture
06-02 01:45 40m - / - F1IQH -8 / - 3 Partial capture
06-02 01:44 40m -18 / -2 KC1WAY -5 / - 5 ✓ Closing observed
06-01 20:00 20m - / - EA2BUW -6 / - 4 Partial capture
06-01 20:00 20m - / -9 SP5EXA -7 / - 5 ✓ Closing fragment
05-30 12:11 20m - / - UA3PHB -13 / - 3 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
235415  -8 1273  WA4VLC ON7KR R-21 (x2)
235915 -20 1051  WA4VLC F1IQH JN27
000115 -18 1682  WA4VLC EA7BD IM77 (x2)
215100 -11 1054  WA4VLC RN6MA -16 (x2)
041915  -1 2785  WA4VLC F1PBZ -12 (x2)
042115 -16 1053  WA4VLC F1IQH JN27 (x2)
043045  -8 1069  WA4VLC DL3MIB JN57 (x2)
043145 -17 1052  WA4VLC DH5BM JO41
043245 -14 1069  WA4VLC DL3MIB JN57
20m
UTC    dB Audio  Message
224330 -10 2472  WA4VLC DJ5YS JN68 (x3)
222200  -3 2946  WA4VLC IW0RLC JN63
231100  +1 2670  WA4VLC DL1R JN58 (x7)
231900  -9  546  WA4VLC RR73; IW5ALZ <...> -14 (x2)
220745 -20 1090  DL3EBJ WA4VLC 73
134215 -11  462  WA4VLC IK4LZH JN54

Decoder S/N history by band

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