DL4YCD — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany Locator transmitted in a decoded message: JO40

Receiver-side FT8 activity involving DL4YCD, decoded by SO8OO in southeastern Poland. 79 related FT8 messages, observed on 160m, 80m, 60m, 40m, 20m, across 27 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

79
Related messages
0
CQ messages
27
UTC dates heard
-8 dB
Mean decoder S/N

Bands

80m 20m 40m 60m 160m
First seen: 2026-05-26
Last seen: 2026-08-24 05:48 UTC

Frequent QSO partners observed at SO8OO

Stations DL4YCD worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by DL4YCD

Approximate centre of JO40, decoded 2026-08-22 17:48 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 UTCBandDL4YCD S/NCounterpartCounterpart S/NMsgsCapture
08-22 17:47 40m -12 / - <...> - / - 3 Partial capture
08-22 14:01 20m -3 / - GB1EWT - / - 2 ✓ Closing fragment
08-22 08:30 20m -16 / - DL9FFM - / - 2 Partial capture
08-22 08:08 20m -3 / -5 GB1TMH -14 / -11 5 ✓ Full exchange observed
08-22 08:01 20m -10 / - <...> - / - 5 Partial capture
08-21 17:38 40m -6 / - <...> - / - 5 Partial capture
08-16 18:20 80m - / -11 HG25CCS +6 / - 2 Partial capture
08-16 17:47 80m -21 / - DL0ALW - / +4 3 ✓ Closing fragment
08-16 12:32 20m - / +7 IK4TVP -24 / - 2 Partial capture
08-15 22:01 40m -15 / - EH7PAZ - / - 3 ✓ Closing fragment
08-15 21:35 40m -10 / - <...> - / +6 2 Partial capture
08-15 21:13 80m -6 / - SK6MA/LH - / - 2 Partial capture
08-15 21:09 80m -9 / - PA3FXY - / -10 2 Partial capture
08-15 21:06 80m -6 / - AO25FDM - / - 8 Partial capture
08-15 21:03 80m 0 / - EN100NP - / -8 5 Partial capture
08-15 20:59 80m -6 / +3 DF0RO -2 / +1 8 ✓ Full exchange observed
08-15 20:40 60m -9 / - OS4K - / +2 2 ✓ Closing fragment
08-15 20:38 60m -6 / - EA1FMJ - / -11 3 ✓ Closing fragment
08-15 20:33 80m 0 / - SK6MA/LH - / - 5 Partial capture
08-15 20:31 80m +3 / - DL7ANC/LH - / - 3 Partial capture
08-15 20:29 80m +2 / - <...> - / - 3 Partial capture
08-15 20:26 80m -6 / - SP5MIG/6 - / - 5 Partial capture
08-12 22:15 160m - / - 9A4ZM -6 / - 2 Partial capture
08-10 12:16 20m - / -4 EG5ECL -6 / - 2 ✓ Closing fragment
08-09 18:09 20m -10 / - <...> - / - 2 Partial capture
08-09 18:06 20m -5 / - 9A170NT - / - 3 Partial capture
08-09 18:04 20m 0 / - <...> - / - 2 Partial capture
08-07 17:01 40m -15 / - SN0GIP - / - 2 ✓ Closing fragment
08-07 14:52 40m - / - DK3ME -18 / - 3 ✓ Closing fragment
08-06 18:02 40m -8 / - OH0ERF - / +5 4 Partial capture
08-06 08:44 20m -9 / - LB6CG - / - 3 Partial capture
08-06 08:13 20m -18 / - OH6HL - / -4 2 Partial capture
08-06 08:08 20m -13 / - <...> - / +5 3 Partial capture
07-27 18:05 40m -7 / - EJ3KYB - / +8 3 ✓ Closing fragment
07-23 16:52 40m -16 / - <...> - / - 2 Partial capture
07-20 09:04 20m - / - F4HSB -20 / - 2 Partial capture
07-20 09:01 20m -8 / - 2E0OEW - / +10 2 ✓ Closing fragment
07-20 08:56 20m -10 / - OZ1KHA - / - 4 Partial capture
07-20 08:25 20m - / -18 LA8OOA -16 / - 2 ✓ Closing fragment
07-20 08:16 20m -20 / +4 TK5K -4 / - 4 ✓ Closing observed
07-20 08:00 20m - / -17 <...> -3 / - 2 Partial capture
07-18 08:55 20m -14 / - <...> - / - 2 Partial capture
07-18 08:41 20m -8 / - <...> - / -7 2 Partial capture
07-18 08:34 20m -19 / - DL75WAU - / - 2 Partial capture
07-16 17:22 40m -15 / - EG5SJO - / 0 4 Partial capture
07-05 17:32 40m - / -20 YR50NADIA -12 / - 2 Partial capture
07-03 14:30 20m -16 / - <...> - / - 5 Partial capture
06-20 07:50 20m -10 / - <...> - / -10 3 Partial capture
06-19 20:02 40m -5 / -12 <...> -10 / -6 7 Partial capture
06-19 19:56 80m -2 / - <...> - / -15 4 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m 
UTC    dB Audio  Message
220145 -15 2375  EH7PAZ DL4YCD JO40 (x3)
173815 -13  310  <...> DL4YCD JO40 (x5)
135330 -14 2480  II1LH DL4YCD JO40
174700 -11 2184  <...> DL4YCD JO40 (x4)
075500 -21 1988  EA5HM DL4YCD -07
074830  +8 2242  DL4YCD I/DH3YAK +00
20m 
UTC    dB Audio  Message
123415 -24 2054  DL4YCD IK4TVP +07
080100  -7 1232  <...> DL4YCD JO40 (x5)
080845  -3  851  GB1TMH DL4YCD JO40
080900 -13  408  DL4YCD GB1TMH -05
080915  -2  851  GB1TMH DL4YCD R-11
080930 -14  408  DL4YCD GB1TMH RR73
080945  -5  851  GB1TMH DL4YCD 73
083000 -15  408  DL9FFM DL4YCD JO40 (x2)
140130  -1 2472  GB1EWT DL4YCD JO40 (x2)
80m 
UTC    dB Audio  Message
210815  -7 2162  AO25FDM DL4YCD JO40 (x2)
210930  -6 2161  PA3FXY DL4YCD -10 (x2)
211045  -5 2161  AO25FDM DL4YCD JO40 (x3)
211345  -7 2162  <SK6MA/LH> DL4YCD JO40 (x2)
211630  +1  766  DL4YCD SK6MA/LH -02
174715 -20 1146  DL0ALW DL4YCD JO40 (x3)
182015  +9 1296  DL4YCD HG25CCS -11 (x2)
60m 
UTC    dB Audio  Message
174900  -1  375  <...> DL4YCD JO40 (x2)
172600 -13 2291  DL4YCD DF26FIFA +04
172615 -12 2445  <...> DL4YCD R+24 (x4)
180400 -16 2030  DL4YCD IK4CBO JN54 (x2)
180615 -13 1481  IK4CBO DL4YCD RR73
203845  -4 2080  EA1FMJ DL4YCD JO40 (x3)
204015  -8 2080  OS4K DL4YCD R+02 (x2)
160m 
UTC    dB Audio  Message
221500  +5 2221  DL4YCD 9A4ZM JN86 (x2)
10m 
UTC    dB Audio  Message
092245 -12 2159  <...> DL4YCD JO40 (x6)

Decoder S/N history by band

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