DL9MCS — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany Locator transmitted in a decoded message: JN58

Receiver-side FT8 activity involving DL9MCS, decoded by SO8OO in southeastern Poland. 420 related FT8 messages, 15 CQ messages, observed on 160m, 80m, 60m, 40m, 20m, 10m, across 54 UTC dates. Heard between 2026-05-26 and 2026-08-24.

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

420
Related messages
15
CQ messages
54
UTC dates heard
-4 dB
Mean decoder S/N

Bands

80m 20m 60m 40m 10m 160m
First seen: 2026-05-26
Last seen: 2026-08-24 04:29 UTC

Frequent QSO partners observed at SO8OO

Stations DL9MCS worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by DL9MCS

Approximate centre of JN58, decoded 2026-08-21 07:50 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 UTCBandDL9MCS S/NCounterpartCounterpart S/NMsgsCapture
08-24 06:29 20m -24 / - VK2GR -3 / +1 2 ✓ Closing observed
08-22 20:22 80m +3 / -3 OZ/KD0NDU -6 / -9 4 ✓ Full exchange observed
08-22 20:16 160m - / -12 DP6K 0 / - 3 ✓ Closing fragment
08-22 20:10 80m - / +1 YU7AS +13 / - 7 Partial capture
08-22 20:08 80m - / - UA4FKT +10 / - 2 Partial capture
08-22 20:06 80m - / +1 SQ5EKY +4 / - 2 ✓ Closing fragment
08-22 20:03 80m +5 / - YU7AS - / - 3 Partial capture
08-22 10:23 10m - / -4 E75W -14 / - 2 ✓ Closing fragment
08-21 07:44 20m +7 / - OJ0YL - / - 2 Partial capture
08-21 07:40 20m -8 / - OJ0YL - / - 2 Partial capture
08-20 06:06 20m +18 / - KM3V - / - 3 Partial capture
08-20 06:03 20m +10 / - EW2M - / - 3 Partial capture
08-20 06:01 20m +18 / - KM3V - / - 2 Partial capture
08-20 05:12 20m +18 / - VK3TZ - / - 2 Partial capture
08-20 04:59 20m -5 / - N3YPL - / - 4 Partial capture
08-17 19:10 80m 0 / - UX7QV - / - 2 Partial capture
08-17 19:09 80m -2 / - LB0TH - / - 2 Partial capture
08-17 19:00 80m 0 / +1 LY8O +3 / -14 7 ✓ Full exchange observed
08-17 18:56 80m 0 / -5 <...> -6 / - 2 ✓ Closing fragment
08-17 18:54 80m -2 / - OL900CO +4 / -3 4 ✓ Full exchange observed
08-17 18:11 80m - / -10 YO4NT +10 / - 2 Partial capture
08-17 18:10 80m -6 / - DB70DLRS -6 / -7 3 ✓ Full exchange observed
08-15 19:59 160m - / -14 DO9KB -6 / - 2 Partial capture
08-15 19:50 40m -3 / - <...> - / - 4 Partial capture
08-15 19:23 80m -2 / +5 DL1UDO -8 / +3 5 ✓ Full exchange observed
08-15 19:22 80m +1 / - OI5AY -8 / -9 9 ✓ Full exchange observed
08-15 19:21 80m -1 / -12 EW8CW -1 / - 17 Partial capture
08-15 18:54 80m +2 / - UA9FMT - / - 2 Partial capture
08-14 08:15 20m -6 / -1 K4PRO -12 / - 3 ✓ Closing observed
08-14 08:14 20m -8 / - TF5B - / - 2 Partial capture
08-14 08:11 20m +2 / - R2BQM - / -10 3 ✓ Closing fragment
08-13 11:44 10m - / - MD0CCE -12 / - 2 ✓ Closing fragment
08-13 09:16 10m -17 / - OZ9FF - / -17 2 Partial capture
08-13 09:11 10m -18 / - IZ8DFW - / - 3 Partial capture
08-11 05:08 20m - / - RU3FM -15 / - 2 Partial capture
08-10 19:33 60m - / - DD6ZV -9 / - 8 Partial capture
08-10 19:31 60m - / -5 DL1FLW -16 / - 3 ✓ Closing fragment
08-10 19:28 80m -5 / - IV3IHV +2 / +4 3 ✓ Closing observed
08-10 19:26 80m - / - DO9BAU +6 / - 10 Partial capture
08-10 19:25 80m -5 / -3 SQ9CXC +9 / 0 5 ✓ Full exchange observed
08-10 19:22 80m -2 / -4 PH3T -4 / -11 3 ✓ Full exchange observed
08-10 19:21 80m - / -11 R50RKZ +1 / - 2 ✓ Closing fragment
08-10 19:20 80m -7 / - UA3MRS/QRP - / -11 3 ✓ Closing fragment
08-10 19:03 20m -3 / - PD2NBE - / -3 7 ✓ Closing fragment
08-10 18:54 80m -6 / - DO7EC - / -5 3 ✓ Closing fragment
08-10 13:37 20m +9 / - YO9PH - / 0 2 ✓ Closing fragment
08-10 13:35 20m +6 / - R9AL - / -25 3 ✓ Closing fragment
08-10 04:54 40m 0 / - OH0ERF - / -11 4 ✓ Closing fragment
08-07 09:38 20m 0 / - OH0ERF - / - 4 ✓ Closing fragment
08-07 05:05 60m -7 / - II3DRC +1 / -17 5 ✓ Closing observed

Recent FT8 messages decoded at SO8OO

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

20m 
UTC    dB Audio  Message
060115 +21  382  KM3V DL9MCS JN58 (x2)
060300  +6 1358  EW2M DL9MCS JN58 (x3)
060630 +24  672  KM3V DL9MCS JN58 (x3)
074045  -8 1803  OJ0YL DL9MCS JN58 (x4)
075030  -5 1803  EA5AR DL9MCS JN58
062900 -24 1960  VK2GR DL9MCS R+01
062945  -3 1963  DL9MCS VK2GR RR73
80m 
UTC    dB Audio  Message
200800  +8 1455  DL9MCS UA4FKT LO23 (x2)
201045 +13 1208  DL9MCS YU7AS +01 (x7)
202215  +1 1325  OZ/KD0NDU DL9MCS
202230  -6 1325  DL9MCS OZ/KD0NDU -03
202245  +4 1325  OZ/KD0NDU DL9MCS R-09 (x2)
202330 -11 2501  DL9MCS PE1NPS JO22
202400  -3 1324  DL9MCS RN6HK LN14
160m 
UTC    dB Audio  Message
195130  -3 2208  DL9MCS PA3DUU -20 (x2)
202900  -7 1691  DL9MCS DF2UA JN49 (x3)
195945  -8  838  DL9MCS DO9KB -14 (x2)
201630  -2 1781  DL9MCS DP6K -12 (x3)
10m 
UTC    dB Audio  Message
135730  -8  778  <...> DL9MCS 73
143100 -23 1848  DL9MCS 7Q5BM +04 (x2)
081730  -4 2289  DL9MCS R50RKZ -08
081800  -7 2289  DL9MCS RR73; DL2HRT <...> +06
091145 -20 1453  IZ8DFW DL9MCS JN58 (x3)
091630 -18 2289  OZ9FF DL9MCS JN58 (x2)
114415  -8 1027  DL9MCS MD0CCE +14 (x2)
102300 -14 2293  DL9MCS E75W -04 (x2)
102345 -16 2292  DL80NRW DL9MCS 73
40m 
UTC    dB Audio  Message
045600  -5 1131  HI8UD DL9MCS JN58 (x3)
050030  -4  921  N8HRZ DL9MCS JN58 (x3)
050445  -4  922  F5PBG DL9MCS -11
045445  +1 2495  OH0ERF DL9MCS JN58 (x4)
195030  -3 2301  <...> DL9MCS (x4)
60m 
UTC    dB Audio  Message
050715  +0  541  DL9MCS II3DRC RR73
050730  -7  541  II3DRC DL9MCS 73
185000 -11 1250  DL9MCS OZ7FOC -14
193115 -16 1604  DL9MCS DL1FLW JO61 (x3)
193300 -15 1604  CQ DL9MCS JN58
193315 -11 1604  DL9MCS DD6ZV JO62 (x8)

Decoder S/N history by band

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