ZL3XA — FT8 station from New Zealand

New Zealand Grid: JO21

Amateur radio station ZL3XA operating from New Zealand (grid square JO21). 361 FT8 spots received at SO8OO WebSDR, 20 CQ calls, active on 40m, 20m, over 15 days, best SNR +21 dB. Heard between 2026-05-11 and 2026-07-18.

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

Overview

361
Total spots
20
CQ calls
15
Days active
-5 dB
Avg SNR

Bands

20m 40m
First seen: 2026-05-11
Last seen: 2026-07-18 01:31 UTC

Frequent QSO partners observed at SO8OO

Stations ZL3XA worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandZL3XAPartnerPartner SNRMsgs
07-18 03:28 40m +2 / - PA3BUD - / - 6 Partial
07-10 05:52 20m -11 / - EA3RT - / -16 3 ✓ Confirmed
06-27 06:33 20m -11 / - EC5EA - / -15 2 Partial
06-27 06:33 20m +1 / - EA5GX - / - 8 Partial
06-19 05:14 20m -22 / - HB9ISP - / - 2 Partial
06-19 04:18 20m -2 / - UX1UA - / -14 3 Partial
06-19 03:33 20m -13 / - RY7F - / - 6 Partial
06-19 03:32 20m - / - K5LJC -17 / - 2 Partial
06-19 03:27 20m - / -18 HA1ORA -19 / - 2 Partial
06-19 03:25 20m -3 / -9 UR4QWW -17 / -12 3 ✓ Complete
06-19 03:15 20m +4 / -6 UA6HBJ -2 / -10 5 ✓ Complete
06-19 03:12 20m - / -9 9A3YV -3 / - 3 Partial
06-19 03:11 20m - / -11 RZ4AZ -3 / - 2 Partial
06-19 03:08 20m - / -13 UT5MB -4 / - 2 Partial
06-19 02:53 20m -10 / - RN3OG - / -14 2 ✓ Confirmed
06-19 02:43 20m -7 / - RN6HGI - / -11 3 ✓ Confirmed
06-19 02:36 20m -7 / - UR4LBG - / -13 3 ✓ Confirmed
06-19 01:54 20m 0 / - RV6BH - / -11 2 Partial
06-16 09:43 20m -15 / - UN8DSW - / - 2 Partial
06-16 07:29 20m +1 / - F4AWT - / - 2 Partial
06-16 06:16 20m -14 / - HB9CXZ - / -17 4 ✓ Confirmed
06-12 09:15 20m -15 / - EA1KBT - / - 5 Partial
06-12 09:12 20m +7 / - DB8DT - / - 2 Partial
06-12 09:08 20m +6 / - DB8DT - / - 3 Partial
06-12 09:00 20m -1 / - DB8DT - / - 9 Partial
06-12 08:43 20m -11 / - IU1SPZ - / - 3 Partial
06-12 08:23 20m -11 / - IU1SPZ - / - 3 Partial
06-12 08:16 20m +7 / - F8AEJ - / -21 3 ✓ Confirmed
06-12 07:58 20m -2 / - EA4LN - / -18 3 Partial
06-12 07:54 20m -6 / - F8AEJ - / - 4 Partial
06-12 07:46 20m -5 / - F8AEJ - / - 9 Partial
06-12 07:46 20m -4 / - EA5JCI - / -19 3 ✓ Confirmed
06-12 07:37 20m -1 / - IZ5LDD - / -14 4 ✓ Confirmed
06-12 07:32 20m +2 / - E74MG - / - 5 Partial
06-12 07:24 20m -7 / - F6GGA - / - 2 Partial
06-12 07:06 20m +6 / - EA7ST - / -14 2 ✓ Confirmed
06-10 07:24 20m -5 / - EB4SM - / -25 6 ✓ Confirmed
06-10 06:38 20m -15 / - EA2AUK - / - 3 Partial
06-10 06:24 20m +11 / - F4LQJ - / - 2 ✓ Confirmed
06-10 06:22 20m -7 / - F4NGR - / -17 2 ✓ Confirmed
06-10 06:14 20m -4 / - EA5AR - / -19 2 ✓ Confirmed
06-10 06:10 20m -8 / - EA5IT - / -10 2 Partial
06-10 05:49 20m +7 / - SV9TRN - / -13 3 Partial
06-10 05:40 20m 0 / - IT9QEI - / -21 9 Partial
06-10 05:40 20m -2 / - LZ2PAJ - / - 2 Partial
06-10 05:36 20m -7 / - F1IQH - / - 3 Partial
06-06 06:03 20m 0 / - IU8ADS - / -13 2 Partial
06-06 05:59 20m -8 / - 4Z1DZ - / - 2 ✓ Confirmed
06-06 05:29 20m -13 / - LZ2SPD - / -12 2 ✓ Confirmed
06-06 05:27 20m -15 / - UF5F - / - 7 Partial

Station Log

40m 
UTC    dB  Freq  Message
064645 -15 1870  ZL3XA EA7ALL RR73 (x2)
054030 -17 2611  ZL3XA M3BGE IO81
054100 -20 1030  ZL3XA EA7BHO IM87
054100 -11 2610  ZL3XA M3BGE IO81 (x3)
060730  +2 2759  ZL3XA G3NSM -08 (x2)
032800  -3 2905  ZL3XA PA3BUD JO21 (x6)
20m 
UTC    dB  Freq  Message
063345 -11 2364  ZL3XA EC5EA R-15 (x2)
063415  +4 1069  ZL3XA EA5GX IM99 (x4)
063645 -18 2365  ZL3XA EC5EA 73
063645  +4 1069  ZL3XA EA5GX IM99 (x3)
055215  -9 1827  ZL3XA EA3RT -16 (x3)
061045  -3  524  ZL3XA EA5N RR73
073400 -17 1194  ZL3XA EA5IXH IM98

SNR History by Band