DL4GBK — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany

Receiver-side FT8 activity involving DL4GBK, decoded by SO8OO in southeastern Poland. 36 related FT8 messages, observed on 40m, 20m, 10m, across 6 UTC dates. Heard between 2026-05-05 and 2026-07-29.

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

36
Related messages
0
CQ messages
6
UTC dates heard
-5 dB
Mean decoder S/N

Bands

First seen: 2026-05-05
Last seen: 2026-07-29 02:52 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 UTCBandDL4GBK S/NCounterpartCounterpart S/NMsgsCapture
07-29 04:51 20m - / - R6LKG -1 / - 3 Partial capture
07-24 17:33 20m -8 / - SV1OML - / -1 2 Partial capture
07-24 16:56 20m -4 / - E25KAE - / - 4 ✓ Closing fragment
07-24 16:52 20m -8 / - 7Z1BM - / -2 2 Partial capture
06-18 09:21 20m 0 / - F5IXN - / +3 2 ✓ Closing fragment
06-18 09:20 20m -2 / - PA0HCL -10 / +7 3 ✓ Closing observed
06-18 09:16 20m 0 / - F1IQH - / -17 2 Partial capture
06-18 08:36 20m -4 / - EA5QS - / -6 2 ✓ Closing fragment
06-18 08:36 20m 0 / -9 LZ1AAW +12 / - 5 ✓ Closing observed
06-18 08:28 20m -5 / -12 PE9JAN +4 / - 4 ✓ Closing observed
06-18 08:26 20m -1 / -18 F5OYA/P +1 / -13 6 ✓ Full exchange observed
06-18 08:25 20m 0 / - HA8LD - / -12 2 ✓ Closing fragment
06-18 08:22 20m +1 / - D4OL - / -22 2 Partial capture
06-18 08:21 20m -2 / +2 SV2PII -3 / -7 6 ✓ Full exchange observed
06-18 08:20 20m +2 / - MW8KUZ - / -13 2 Partial capture
06-18 08:15 10m - / -8 VK6RO -19 / - 2 ✓ Closing fragment
06-17 09:28 40m - / -13 LY100RADIO -4 / - 2 Partial capture
06-17 08:53 20m -6 / - IQ0OS - / -14 2 ✓ Closing fragment
06-17 08:47 20m -3 / 0 IK4TVP -10 / +9 5 ✓ Full exchange observed
06-17 08:46 20m +2 / -23 F5IXN -16 / -16 6 ✓ Full exchange observed
06-17 08:42 20m +4 / +6 TF4CU -6 / - 3 ✓ Closing observed
06-17 08:37 20m -3 / - D4OL - / -15 2 Partial capture
06-17 08:36 20m -1 / - 9A5MP - / -10 2 Partial capture
06-17 08:35 20m -3 / - W9RCV - / -15 2 Partial capture
06-17 08:33 20m -6 / - HK3G - / -16 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
165145  -2  329  YC9AFW DL4GBK -08
165245 -11  329  7Z1BM DL4GBK -02 (x2)
165600  -1  370  E25KAE DL4GBK RR73 (x4)
170130  -9  284  RM5C DL4GBK RR73
171245  -7  340  7Z1BM DL4GBK -02
173245  -8  277  A61CK DL4GBK +04
173345  -5  276  SV1OML DL4GBK -01 (x2)
045130  -2  266  DL4GBK R6LKG LN07 (x3)
10m
UTC    dB Audio  Message
081545 -20 1860  DL4GBK VK6RO R-08 (x2)
40m
UTC    dB Audio  Message
090245 -15  238  PD4RJ DL4GBK RR73
090615 -17  238  TK5NJ DL4GBK +03
092030 -13  238  F4JMS DL4GBK RR73
092845  -7 1388  DL4GBK LY100RADIO R-13 (x2)
093045  -1 1388  DL4GBK <...> R-13
093930 -14  238  PD1SL DL4GBK RR73

Decoder S/N history by band

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