ZL4SY — FT8 station from New Zealand

New Zealand Grid: JN58

Amateur radio station ZL4SY operating from New Zealand (grid square JN58). 31 FT8 spots received at SO8OO WebSDR, active on 60m, 40m, 20m, over 5 days, best SNR +11 dB. Heard between 2026-05-16 and 2026-07-25.

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

Overview

Total spots

CQ calls

Days active

-5 dB

Avg SNR

Bands

20m 40m 60m

First seen: 2026-05-16
Last seen: 2026-07-25 03:19 UTC

Frequent QSO partners observed at SO8OO

Stations ZL4SY worked most often, as logged from our receiver:

F6JON · France HB9HFN · Switzerland

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

Time	Band	ZL4SY	Partner	Partner SNR	Msgs
07-25 05:15	20m	-2 / -	DL1R	- / -	9	Partial
07-11 20:48	20m	-20 / -	IZ8NON	- / -	2	Partial
06-16 22:02	20m	+3 / -	M9WHQ	- / -	5	Partial
06-13 04:40	40m	-9 / -	DG5LEO	- / -	8	Partial
05-16 05:15	60m	+6 / -	HB9HFN	- / -19	4	✓ Confirmed
05-16 05:10	60m	-20 / -	F6JON	- / -15	3	✓ Confirmed

Station Log

20m

UTC    dB  Freq  Message
220300  -7 2870  ZL4SY M9WHQ IO91 (x4)
204815 -19 1419  ZL4SY IZ8NON JN71 (x2)
051530  -3 2671  ZL4SY DL1R JN58 (x9)

40m

UTC    dB  Freq  Message
044045 -11  879  ZL4SY DG5LEO JO31 (x8)

60m

UTC    dB  Freq  Message
051045 -21 1461  ZL4SY F6JON -15 (x3)
051545  +7 2607  ZL4SY HB9HFN JN36 (x4)