CD3DXZ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Chile

Receiver-side FT8 activity involving CD3DXZ, decoded by SO8OO in southeastern Poland. 209 related FT8 messages, 7 CQ messages, observed on 40m, 10m, across 22 UTC dates. Heard between 2026-05-19 and 2026-08-06.

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.

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Overview

209
Related messages
7
CQ messages
22
UTC dates heard
-9 dB
Mean decoder S/N

Bands

40m 10m
First seen: 2026-05-19
Last seen: 2026-08-06 22:21 UTC

Frequent QSO partners observed at SO8OO

Stations CD3DXZ worked most often, as logged from our receiver:

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 UTCBandCD3DXZ S/NCounterpartCounterpart S/NMsgsCapture
08-07 00:20 40m - / - UT5ZC -12 / - 2 Partial capture
08-04 02:59 40m - / -19 UT5ECZ -16 / - 2 Partial capture
08-04 02:52 40m - / - UT5ZC -17 / - 3 Partial capture
08-04 02:45 40m - / -22 UT5ZC -18 / - 5 Partial capture
08-04 02:41 40m - / -12 UA4FKT -10 / - 4 ✓ Closing fragment
07-10 01:12 40m - / - F5PBG -20 / - 2 Partial capture
07-07 00:06 40m - / - PC2J -14 / - 2 Partial capture
07-05 19:32 10m - / - II2MPP -4 / - 6 Partial capture
07-05 19:21 10m - / - II2MPP -2 / - 8 Partial capture
07-05 19:08 10m - / - RN4AQ -12 / - 4 Partial capture
07-03 12:51 10m - / - F4LNM -17 / - 3 Partial capture
06-28 21:38 10m - / -4 DL9RDM 0 / - 4 Partial capture
06-28 21:31 10m -21 / +1 IK4LZH -3 / - 7 ✓ Closing observed
06-26 18:57 10m - / -14 RX9WN -15 / - 4 Partial capture
06-25 23:40 40m - / - UA4FKT -9 / - 3 Partial capture
06-24 22:42 40m - / -20 R4RM -14 / - 5 ✓ Closing fragment
06-24 22:39 40m - / - PD1BER -12 / - 8 Partial capture
06-24 22:39 40m - / - DL3OH 0 / - 4 Partial capture
06-24 22:37 40m - / -19 DK7ZT -22 / - 2 Partial capture
06-24 22:36 40m - / - F5RRS -15 / - 4 Partial capture
06-24 22:30 40m - / - R4RM -2 / - 3 Partial capture
06-24 21:54 40m - / - R2BNC -13 / - 3 Partial capture
06-21 18:41 10m - / +5 PP2RR -16 / - 2 Partial capture
06-11 12:29 10m - / - EA3ISZ -16 / - 2 Partial capture
06-08 21:08 10m - / - DN9OPA -5 / - 3 Partial capture
06-08 21:07 10m - / - IU0TPA +3 / - 3 Partial capture
06-07 02:08 40m - / - F4GTB -2 / - 3 Partial capture
06-07 00:28 40m - / - RL9LR -6 / - 2 Partial capture
06-06 01:24 40m - / - EA5GO -5 / - 3 Partial capture
06-04 20:13 10m -16 / -16 IK4GLX -8 / - 4 ✓ Closing observed
06-04 20:12 10m -15 / - UB4LAN - / - 2 ✓ Closing fragment
06-04 20:11 10m -16 / - YT3PL - / - 2 ✓ Closing fragment
06-04 20:07 10m -15 / - PU2VSO - / - 2 ✓ Closing fragment
06-04 20:06 10m -15 / - 9A3NF - / - 5 Partial capture
06-04 20:05 10m -16 / - S59MA - / - 2 Partial capture
06-04 20:00 10m - / - DG6VC +1 / - 4 Partial capture
06-01 01:27 40m - / -14 RA3TKS -10 / - 5 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m 
UTC    dB Audio  Message
024130 -13 1514  CD3DXZ UA4FKT LO23 (x3)
024530 -16 1855  CD3DXZ UT5ZC R-22 (x8)
025900 -13 1470  CD3DXZ UT5ECZ -19 (x2)
002030 -13 1350  CD3DXZ UT5ZC KN57 (x2)
10m 
UTC    dB Audio  Message
192100  -1 2764  CD3DXZ II2MPP JN45 (x6)
192330 -14 1390  CD3DXZ DF9KF JO31
192400  -1 2764  CD3DXZ II2MPP JN45 (x8)

Decoder S/N history by band

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