ZL1UZM — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: New Zealand

Receiver-side FT8 activity involving ZL1UZM, decoded by SO8OO in southeastern Poland. 1,018 related FT8 messages, 15 CQ messages, observed on 40m, 20m, 10m, across 31 UTC dates. Heard between 2026-06-09 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.

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

Overview

1,018
Related messages
15
CQ messages
31
UTC dates heard
-4 dB
Mean decoder S/N

Bands

First seen: 2026-06-09
Last seen: 2026-08-09 10:27 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 UTCBandZL1UZM S/NCounterpartCounterpart S/NMsgsCapture
08-09 12:26 20m - / -20 DF3WI +11 / - 3 ✓ Closing fragment
08-08 06:14 20m - / -21 F6DZU -14 / - 2 ✓ Closing fragment
08-07 04:53 20m - / -18 UN3M -4 / - 2 Partial capture
08-07 04:51 20m - / - CT3MD -10 / - 4 Partial capture
07-28 20:39 20m - / -21 S52WD -6 / - 4 ✓ Closing fragment
07-28 18:56 20m - / -20 DF0KK -17 / - 4 Partial capture
07-28 18:37 20m - / -14 DL7VGU -2 / - 2 ✓ Closing fragment
07-28 08:20 20m - / -10 EB7BXN -17 / - 3 ✓ Closing fragment
07-27 18:32 20m - / -13 EA3EQS +4 / - 5 ✓ Closing fragment
07-27 16:54 20m - / -15 EA5EE -12 / - 2 ✓ Closing fragment
07-27 09:22 20m - / - EA1AEC -4 / - 2 Partial capture
07-27 06:57 20m - / -11 IH9YMC -15 / - 2 Partial capture
07-27 06:26 20m - / -19 IS0LLL -7 / - 7 ✓ Closing fragment
07-27 05:07 20m - / -18 9A5JU -6 / - 2 Partial capture
07-27 04:55 20m - / -20 IK2CIK -5 / - 3 Partial capture
07-27 04:49 20m - / - SV2BRT -18 / - 2 ✓ Closing fragment
07-27 04:47 20m - / -18 LX1TI +4 / - 2 ✓ Closing fragment
07-25 04:20 20m - / -22 IK4LZH -8 / - 3 ✓ Closing fragment
07-24 18:28 20m - / - SP3JHZ -3 / - 6 Partial capture
07-24 18:24 20m - / - DL1KYF -18 / - 6 Partial capture
07-24 18:22 20m - / - PD1BJO -13 / - 8 Partial capture
07-24 18:21 20m - / - OZ7CL -8 / - 5 Partial capture
07-24 18:20 20m - / -14 DL1NCH -2 / - 2 Partial capture
07-24 12:26 20m - / -17 Z62NS -14 / - 8 Partial capture
07-24 04:59 20m - / +6 EA7LIC -5 / - 2 ✓ Closing fragment
07-23 06:02 20m - / - EA1AEC -5 / - 2 Partial capture
07-22 19:54 20m - / -8 DL1YKQ +6 / - 8 ✓ Closing fragment
07-22 19:07 20m - / - SQ2LC -15 / - 3 Partial capture
07-22 18:59 20m - / -9 DL6RAR +8 / - 2 Partial capture
07-22 18:58 20m - / - PD3ZWL -18 / - 2 Partial capture
07-22 18:42 20m - / - DL5FCE +1 / - 3 Partial capture
07-22 18:39 20m - / -9 SP6CC -7 / - 2 ✓ Closing fragment
07-22 18:36 20m - / -24 IZ4ORF +6 / - 4 Partial capture
07-22 18:31 20m - / - DK9ZQ -1 / - 6 Partial capture
07-22 18:28 20m - / -18 SP4OIK -13 / - 3 ✓ Closing fragment
07-22 18:28 20m - / - DL5MFW +6 / - 2 Partial capture
07-22 18:07 20m - / - SQ2LC -6 / - 7 Partial capture
07-22 18:04 20m - / -24 IK5ZPU -12 / - 4 ✓ Closing fragment
07-22 05:28 20m - / -14 EA5GVJ -15 / - 3 Partial capture
07-22 05:02 20m - / -12 LX1TI +5 / - 2 ✓ Closing fragment
07-22 04:41 20m - / -14 IZ5SIH -7 / - 3 ✓ Closing fragment
07-22 02:52 20m - / -12 RN6MA -6 / - 2 Partial capture
07-21 21:14 10m - / -20 EA7EZ -8 / - 7 ✓ Closing fragment
07-21 19:23 20m - / -21 RA1OD -10 / - 3 ✓ Closing fragment
07-21 05:56 20m - / - EC5M -17 / - 3 ✓ Closing fragment
07-21 05:45 20m - / -12 CR7BRV -5 / - 2 ✓ Closing fragment
07-21 05:39 20m - / -21 IK3SCB -5 / - 3 Partial capture
07-20 03:07 20m - / -17 EK1KE -15 / - 8 ✓ Closing fragment
07-19 20:21 20m - / - IU2CAT -3 / - 2 Partial capture
07-19 19:27 20m - / -13 EA5BLP -1 / - 4 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
204100  -5 2551  ZL1UZM S52WD 73
054145  -9 2626  ZL1UZM EA/SQ1DOZ R-12
044715  -3 2827  ZL1UZM DL8GAP 73
045115 -12  928  ZL1UZM CT3MD IM13 (x4)
045315  -5 3013  ZL1UZM UN3M -18 (x2)
045815 -14 2450  ZL1UZM EA7GRD -12
061445 -12  972  ZL1UZM F6DZU -21 (x2)
122600 +12 2875  ZL1UZM DF3WI JO30 (x3)
10m
UTC    dB Audio  Message
210445 -20 1881  ZL1UZM CT7AIU -18
211315  -2 2892  ZL1UZM IZ7GIT RR73
211445 -19 1271  ZL1UZM EA7EZ IM76 (x7)
40m
UTC    dB Audio  Message
102945 -14 1106  ZL1UZM SP7NC JO91

Decoder S/N history by band

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