W4SFD — FT8 station from United States

United States Grid: ?

Amateur radio station W4SFD operating from United States. 252 FT8 spots received at SO8OO WebSDR, 3 CQ calls, active on 80m, 40m, 20m, over 32 days, best SNR +17 dB. Heard between 2026-04-22 and 2026-06-26.

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Overview

252
Total spots
3
CQ calls
32
Days active
-6 dB
Avg SNR

Bands

80m 20m 40m
First seen: 2026-04-22
Last seen: 2026-06-26 00:54 UTC

Frequent QSO partners observed at SO8OO

Stations W4SFD worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandW4SFDPartnerPartner SNRMsgs
06-26 02:53 40m -16 / - DK7ZT - / -19 3 Partial
06-26 02:32 40m -13 / - F5RRS - / - 2 Partial
06-24 23:13 20m -12 / - EA3HMM - / -12 7 ✓ Confirmed
06-24 22:23 20m -7 / - IS0KNG - / -14 12 Partial
06-24 21:55 20m -16 / - EA8UP - / - 5 ✓ Confirmed
06-23 21:23 20m -10 / - G5TV - / -14 4 ✓ Confirmed
06-23 21:13 20m -18 / - EA4T - / -3 2 Partial
06-23 20:04 20m -15 / - EA2TW - / - 2 Partial
06-23 04:51 20m -6 / - IU0TPA - / -20 4 Partial
06-23 04:21 40m -20 / - F1MXE - / - 2 Partial
06-23 03:56 20m -4 / - F5PBG - / - 4 Partial
06-22 20:45 20m -18 / - CT2GFJ - / -13 4 ✓ Confirmed
06-16 02:59 40m +6 / - IK4LZH - / - 3 Partial
06-16 02:51 40m +7 / - F4BYA - / - 4 Partial
06-15 05:12 20m -18 / - DL3OCF - / - 2 Partial
06-15 05:11 20m +5 / - SM6KKX - / -15 5 ✓ Confirmed
06-15 05:10 20m -5 / - F6DZU - / -11 6 ✓ Confirmed
06-15 05:06 20m -6 / - DL3WA - / -12 2 Partial
06-15 05:06 20m -8 / - IK4LZH - / - 2 Partial
06-15 05:04 20m -6 / - DK1MAX - / -12 2 ✓ Confirmed
06-11 15:37 20m -10 / - RZ1OA - / -14 2 Partial
06-10 02:19 40m -16 / - F4FPR - / - 2 Partial
06-10 02:12 40m -10 / - PS8CW - / -13 2 Partial
06-10 02:01 40m -13 / - ON4MAP - / - 3 Partial
06-09 02:58 40m -6 / - DJ0MAB - / - 2 Partial
06-09 02:53 40m -10 / - EA2RCU - / -17 2 Partial
06-09 02:46 40m -2 / - DL9YNG - / - 2 Partial
06-03 23:09 20m -12 / - PD1HPB - / - 9 Partial
06-03 23:05 20m -8 / - PD9OH - / - 5 Partial
06-03 22:58 20m +14 / - YT3PL - / -8 3 ✓ Confirmed
06-03 22:57 20m -1 / - IK4LZH - / - 3 Partial
06-03 22:26 20m -3 / - DK9ZQ - / -11 3 ✓ Confirmed
06-03 03:20 40m -20 / - ON1JP - / -11 3 Partial
06-01 02:49 20m -5 / - WA3WOM - / -12 2 Partial
06-01 01:21 40m +9 / - F4BYA - / - 4 Partial
06-01 01:21 40m -17 / - KF8CMQ - / -1 3 ✓ Confirmed
06-01 00:55 40m -15 / - WB8SCG - / -10 3 Partial
05-31 03:58 40m -2 / - IZ1ANU - / - 2 Partial
05-29 03:14 20m +11 / - 5B4AMX - / -15 2 ✓ Confirmed
05-29 03:08 80m -1 / - EA1IOK - / - 3 Partial
05-29 02:11 40m -16 / - ND9M - / - 2 ✓ Confirmed
05-29 02:08 40m -12 / - CO2QU - / -5 2 ✓ Confirmed
05-28 03:38 40m -5 / - IW9FRA - / - 4 Partial
05-28 02:49 40m -12 / - HC2GRC - / -13 2 ✓ Confirmed
05-26 02:59 40m -16 / - SP5AA - / - 2 Partial
05-26 02:39 80m +14 / - F6EQZ - / - 2 Partial
05-25 22:27 20m -18 / - OE8DDX - / -12 2 ✓ Confirmed
05-25 04:01 40m +14 / - SP6JIU - / -16 2 ✓ Confirmed
05-25 03:35 40m -1 / - PD2HVT - / - 3 Partial
05-25 03:26 40m +10 / - PI4DX - / -1 3 ✓ Confirmed

Station Log

40m 
UTC    dB  Freq  Message
025145  +7 2981  W4SFD F4BYA JN19 (x3)
025915  +7  538  W4SFD IK4LZH JN54 (x3)
042115 -19 2183  W4SFD F1MXE JN05 (x2)
044300 -10  605  W4SFD F6DZU IN94
022815 -23 1335  W4SFD EA2RCU -07
023215 -11 1857  W4SFD F5RRS JN36 (x2)
025315 -15 1906  W4SFD DK7ZT -19 (x3)
20m 
UTC    dB  Freq  Message
222515  -9 1679  W4SFD IS0KNG -14 (x8)
231315 -16 1021  W4SFD EA3HMM JN00 (x7)
80m 
UTC    dB  Freq  Message
023945 +12 1228  W4SFD F6EQZ JN19 (x2)
030815  +0  468  W4SFD EA1IOK IN62 (x3)

SNR History by Band