DL9RXZ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany Locator transmitted in a decoded message: JO43

Receiver-side FT8 activity involving DL9RXZ, decoded by SO8OO in southeastern Poland. 56 related FT8 messages, 1 CQ messages, observed on 40m, 20m, 10m, across 16 UTC dates. Heard between 2026-06-09 and 2026-08-20.

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

56
Related messages
1
CQ messages
16
UTC dates heard
-9 dB
Mean decoder S/N

Bands

First seen: 2026-06-09
Last seen: 2026-08-20 08:14 UTC

Activity Heatmap

Locator transmitted by DL9RXZ

Approximate centre of JO43, decoded 2026-08-21 07:51 UTC. A transmitted locator is not proof of the operator's permanent location.

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 UTCBandDL9RXZ S/NCounterpartCounterpart S/NMsgsCapture
08-21 07:44 20m -10 / - 9Y4DG - / - 2 Partial capture
08-21 07:33 20m -12 / - ZL4TT - / -12 2 Partial capture
08-20 10:20 40m -23 / - DL2BCY - / - 2 ✓ Closing fragment
08-20 10:13 40m - / -10 SP5ROM -9 / - 2 ✓ Closing fragment
08-20 10:08 40m - / -5 DJ8EW 0 / - 2 ✓ Closing fragment
08-19 10:34 20m -20 / - ON4AOI - / - 2 Partial capture
08-19 10:29 20m -24 / -15 SV9ANC -17 / - 3 ✓ Closing observed
08-19 10:28 20m -21 / - <...> - / - 2 Partial capture
08-17 17:07 20m -23 / - 9J2FI - / - 2 Partial capture
08-16 10:20 20m -22 / - HB9EKJ - / -12 2 ✓ Closing fragment
08-16 10:14 20m -17 / - M3CNC - / -20 4 Partial capture
08-13 20:16 40m -14 / - F6FHZ - / -7 2 ✓ Closing fragment
08-13 20:14 40m -17 / -4 IK2JYT -7 / - 4 ✓ Closing observed
08-13 20:10 40m -19 / - Z62NS - / - 3 Partial capture
08-11 16:31 20m -21 / - OE8PPL - / - 3 Partial capture
08-09 08:06 40m -24 / - M1DBW - / -8 2 ✓ Closing fragment
07-24 21:12 40m -20 / - EA8Y - / -16 6 ✓ Closing fragment
07-24 21:09 40m -19 / -5 PD0LH -19 / -10 2 Partial capture
07-24 21:06 40m - / -9 SM7JKW -5 / - 2 ✓ Closing fragment
07-24 21:04 40m - / -9 EU4U -8 / - 2 ✓ Closing fragment
07-24 20:59 20m - / -10 EA8UP +2 / - 6 Partial capture
07-24 14:46 10m -21 / - S51KD - / - 3 Partial capture
07-24 14:42 10m - / -22 DG6TOM +2 / - 3 ✓ Closing fragment
07-24 14:40 10m - / -5 F5RRS -19 / - 3 ✓ Closing fragment
07-24 14:29 10m - / -15 OE7LVI -12 / - 2 ✓ Closing fragment
07-23 06:49 20m -13 / - EA8AT - / - 2 Partial capture
07-19 10:41 20m - / -6 TK5K -4 / - 2 Partial capture
07-18 19:14 20m - / -15 EB3DIM -13 / - 2 Partial capture
07-17 18:52 20m - / +4 IU5TPM -12 / - 2 ✓ Closing fragment
07-15 18:28 20m - / -16 JY5CG -18 / - 2 ✓ Closing fragment
07-14 06:10 20m -18 / - 9A5AZK -22 / - 2 ✓ Closing observed
07-14 06:05 40m - / -7 9A3SM -10 / - 2 Partial capture
07-08 22:54 40m -14 / - 4O7CC -19 / - 3 ✓ Closing observed
07-08 22:47 40m -16 / - M5WJF -9 / -7 3 ✓ Closing observed
07-08 22:46 40m -17 / - MW0USK - / - 3 ✓ Closing fragment
07-08 22:42 40m -19 / - MI5JYK - / - 4 Partial capture
07-08 22:38 40m -15 / - 2E0GKF - / -12 3 ✓ Closing fragment
07-08 22:36 40m -18 / - YO9HP - / -9 2 ✓ Closing fragment
07-07 05:31 20m - / -12 SV7JAR -5 / - 3 ✓ Closing fragment
07-06 17:56 10m -21 / - R2FAQ - / 0 5 ✓ Closing fragment
06-09 07:22 10m - / -23 R3DHP -7 / - 3 ✓ Closing fragment
06-09 07:17 10m -2 / - YU1BV - / +4 3 ✓ Closing fragment
06-09 07:16 10m -2 / - IQ4JO - / -12 2 ✓ Closing fragment
05-29 16:44 40m -10 / - OZ9FF - / - 6 Partial capture

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
170815 -24 2010  9J2FI DL9RXZ JO43
102845 -24 2044  <...> DL9RXZ JO43 (x2)
102945 -24 2044  SV9ANC DL9RXZ JO43
103030 -17 2005  DL9RXZ SV9ANC -15
103115 -24 2044  SV9ANC DL9RXZ 73
103400 -19 2053  ON4AOI DL9RXZ JO43 (x2)
094315  -8 1809  HI8J DL9RXZ JO43
073315 -14 2026  ZL4TT DL9RXZ JO43 (x2)
073730 -20 1844  NL8F DL9RXZ JO43
074400 -15 2048  9Y4DG DL9RXZ JO43 (x2)
075130 -24 2047  NL8F DL9RXZ JO43
40m
UTC    dB Audio  Message
201130 -19 1892  Z62NS DL9RXZ JO43
201445  -6  939  DL9RXZ IK2JYT -04 (x2)
201530 -17 1892  IK2JYT DL9RXZ 73
201600 -13 1891  F6FHZ DL9RXZ -07 (x2)
201645 -10  939  DL9RXZ IK2JYT JN45
095745 -21 2013  ON6SAT DL9RXZ R+11
100200 -21 1694  DL3BH DL9RXZ R-15
100845  -1 2926  DL9RXZ DJ8EW -05 (x2)
101330 -10 2175  DL9RXZ SP5ROM -10 (x2)
102000 -23 1962  DL2BCY DL9RXZ JO43 (x2)
10m
UTC    dB Audio  Message
175745 -21 1848  R2FAQ DL9RXZ R+00 (x3)
142900 -12 2426  DL9RXZ OE7LVI -15 (x2)
144045 -22 1967  DL9RXZ F5RRS JN36 (x3)
144230 -17 2065  DL9KM DL9RXZ RR73
144245  +2 2065  DL9RXZ DG6TOM JN58 (x3)
144615 -22 2065  S51KD DL9RXZ JO43 (x3)

Decoder S/N history by band

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