W4ZDP — FT8 station from United States

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Amateur radio station W4ZDP operating from United States. 253 FT8 spots received at SO8OO WebSDR, 17 CQ calls, active on 40m, 20m, over 15 days, best SNR +18 dB. Heard between 2026-05-25 and 2026-06-12.

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Overview

253
Total spots
17
CQ calls
15
Days active
-7 dB
Avg SNR

Bands

20m 40m
First seen: 2026-05-25
Last seen: 2026-06-12 22:58 UTC

Frequent QSO partners observed at SO8OO

Stations W4ZDP worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandW4ZDPPartnerPartner SNRMsgs
06-13 00:57 20m -17 / - OK1ZJK - / -17 3 Partial
06-13 00:23 40m -12 / - RK3DWA/1 - / -13 2 Partial
06-12 23:54 40m -8 / - F5NNN - / -15 2 Partial
06-10 23:58 20m - / -18 K9GXU -12 / - 2 Partial
06-10 23:55 20m -21 / - PD0WL - / - 3 Partial
06-10 23:53 20m +1 / -21 IQ4JO -21 / - 2 Partial
06-10 23:48 20m -8 / - DG5PW - / - 3 Partial
06-10 23:38 40m -16 / - CT2GQA - / -16 7 ✓ Confirmed
06-08 01:02 20m -9 / - IK4LZH - / - 3 Partial
06-08 00:43 20m -24 / - N1NRL - / -2 2 Partial
06-08 00:32 20m -13 / - IK4LZH - / - 2 Partial
06-08 00:31 20m -7 / - SV1MOZ - / - 6 Partial
06-06 19:30 20m -6 / - EA1CQ - / - 2 Partial
06-06 18:49 20m +12 / - F6BIA - / - 2 Partial
06-05 01:51 20m -18 / - UA6AKW - / - 2 Partial
06-05 01:50 20m -5 / - KP4TR - / - 8 Partial
06-05 01:43 20m -19 / -20 R6SJ -22 / -14 3 Partial
06-05 01:38 20m - / -11 YO6BLM -17 / - 2 ✓ Confirmed
06-05 01:37 20m -15 / - PD1HPB - / - 3 Partial
06-05 01:25 20m -7 / - OH1EDK - / - 2 Partial
06-05 01:16 20m - / -17 KE8NKV -16 / - 2 ✓ Confirmed
06-05 00:55 20m -20 / - IZ8VYU - / -13 3 ✓ Confirmed
06-05 00:45 40m -1 / - 9A2KO - / -19 11 ✓ Confirmed
06-05 00:42 40m 0 / - SP1TJ - / -15 3 ✓ Confirmed
06-05 00:38 40m -5 / - 9A2KO - / - 2 Partial
06-05 00:38 40m +6 / - F1PBZ - / -14 2 Partial
06-05 00:37 40m -6 / - 9A4UZ - / - 2 Partial
06-05 00:20 40m -6 / - IW9FRA - / -24 4 ✓ Confirmed
06-05 00:17 40m -4 / - DH1PS - / - 18 Partial
06-05 00:17 40m -3 / - OO7J - / -18 6 ✓ Confirmed
06-03 00:25 40m +15 / - IK4LZH - / - 3 Partial
06-03 00:21 40m +12 / - IK4LZH - / - 4 Partial
06-03 00:12 40m +1 / - PA1PXL - / -17 5 Partial
06-03 00:11 40m +12 / - PI4DX - / -6 2 ✓ Confirmed
06-03 00:04 20m - / -16 N1SAT -20 / - 2 Partial
06-02 23:45 20m -4 / - IZ0GRR - / -5 2 ✓ Confirmed
06-02 23:34 20m -8 / - EA3EUX - / -15 3 ✓ Confirmed
06-02 23:34 20m -4 / - IK4LZH - / - 3 Partial
06-02 23:26 20m -2 / - IC8CUQ - / +10 4 Partial
06-01 01:08 40m -10 / - TA3NK - / - 4 Partial
06-01 01:06 40m -3 / - F1IQH - / - 4 Partial
06-01 01:04 40m -6 / - F4NGR - / - 2 ✓ Confirmed
06-01 01:00 40m -4 / - TA3NK - / - 6 Partial
05-30 00:02 20m -19 / - N1SK - / - 3 Partial
05-29 23:58 20m -15 / - N1SK - / - 2 Partial
05-29 23:49 40m -2 / - F1IQH - / - 2 Partial
05-28 23:55 40m -3 / - EA5RW - / -15 5 ✓ Confirmed
05-28 01:50 40m -9 / - CT1BFP - / - 2 ✓ Confirmed
05-28 01:47 40m -10 / -18 EA1CQ -19 / -12 3 ✓ Complete
05-28 01:43 40m - / -20 W7WRO -22 / - 2 Partial

Station Log

20m 
UTC    dB  Freq  Message
234845  -5  829  W4ZDP DG5PW JO30 (x3)
235315  +1 2483  W4ZDP IQ4JO JN63
235330 -21 2053  IQ4JO W4ZDP -21
235545 -20 1877  W4ZDP PD0WL JO21 (x3)
235830 -13 3053  K9GXU W4ZDP EM92 (x2)
000245  +2 2483  W4ZDP IQ4JO JN63
005745 -19 2075  W4ZDP OK1ZJK -17 (x3)
001630 -17 1951  UR4QWW W4ZDP -14
40m 
UTC    dB  Freq  Message
005300  -5 1488  W4ZDP 9A2KO RR73
011545  -4 1390  W4ZDP IN3IZQ JN56
233845 -13 1591  W4ZDP CT2GQA IM58 (x7)
235400  -9 1202  W4ZDP F5NNN IN94 (x2)
000800 +17 2586  W4ZDP IQ4JO JN63 (x2)
002315 -11 2010  W4ZDP RK3DWA/1 -13 (x2)

SNR History by Band