DN4TG — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany Locator transmitted in a decoded message: JO52

Receiver-side FT8 activity involving DN4TG, decoded by SO8OO in southeastern Poland. 480 related FT8 messages, 167 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 30 UTC dates. Heard between 2026-05-23 and 2026-08-21.

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

480
Related messages
167
CQ messages
30
UTC dates heard
-3 dB
Mean decoder S/N

Bands

First seen: 2026-05-23
Last seen: 2026-08-21 17:28 UTC

Activity Heatmap

Locator transmitted by DN4TG

Approximate centre of JO52, decoded 2026-08-21 19:49 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 UTCBandDN4TG S/NCounterpartCounterpart S/NMsgsCapture
08-21 19:49 80m +5 / - <...> - / - 2 Partial capture
08-21 19:27 20m +10 / -1 UN0GY -6 / +10 5 ✓ Full exchange observed
08-21 19:13 40m +7 / +1 PD0WC -8 / +3 4 ✓ Full exchange observed
08-21 19:10 40m +4 / - <...> - / - 5 Partial capture
08-21 19:09 40m +2 / - JK1KDD - / - 2 Partial capture
08-21 18:48 20m +5 / - EA2WX/P - / +5 9 Partial capture
08-21 18:43 20m +6 / - EA2WX/P - / - 4 Partial capture
08-01 20:25 60m +1 / - 8S7DL - / - 2 Partial capture
08-01 20:23 60m +2 / - OE5WRO - / -3 2 ✓ Closing fragment
08-01 20:20 60m 0 / +6 SM2OTU -10 / +2 6 ✓ Full exchange observed
08-01 19:36 60m +4 / - LA6OCA -10 / +8 6 ✓ Closing observed
08-01 18:52 20m -4 / -2 TF4M -8 / +8 6 Partial capture
08-01 18:50 20m 0 / - DL0BLK - / - 2 Partial capture
08-01 16:43 40m -8 / - SP9DPM/P - / - 2 Partial capture
08-01 15:42 40m - / +2 DL9KM -22 / - 2 Partial capture
08-01 15:36 40m -14 / - DL0BLK - / - 2 Partial capture
07-27 21:01 80m +6 / - DL1LN -16 / +5 5 ✓ Full exchange observed
07-27 18:14 40m 0 / - RA0SCA - / -6 2 Partial capture
07-27 17:54 40m -16 / - SA3LEN - / - 2 ✓ Closing fragment
07-14 11:44 20m -20 / - VE3XAT - / - 2 Partial capture
07-09 21:28 80m +8 / - DL7GP +5 / - 5 ✓ Full exchange observed
07-09 21:25 80m +10 / 0 DO1SWC -6 / - 5 ✓ Full exchange observed
07-09 21:24 80m +10 / -1 MM0KQC -2 / +3 4 ✓ Full exchange observed
07-09 21:21 80m +10 / - <...> - / 0 3 Partial capture
07-09 21:06 40m +1 / - <...> - / - 3 Partial capture
07-09 21:02 40m -5 / - PA3DZM - / - 2 ✓ Closing fragment
07-09 20:56 40m +2 / - RA0SCA - / - 2 Partial capture
07-09 20:49 40m +2 / - YH0A - / - 2 Partial capture
07-09 20:44 40m +1 / - <...> - / - 2 Partial capture
07-08 18:47 80m +6 / +2 DL0SOP -11 / - 8 ✓ Full exchange observed
07-08 18:45 40m 0 / - DL0SOP - / - 3 Partial capture
07-08 07:41 10m -6 / - UR8EP - / -1 2 ✓ Closing fragment
07-08 07:36 10m +8 / - R3EDI - / - 3 ✓ Closing fragment
07-07 19:44 80m +5 / - <...> - / - 2 Partial capture
07-07 19:40 80m 0 / - SP1DL - / - 4 Partial capture
07-07 19:39 80m -1 / - SP1ADT - / - 2 Partial capture
07-07 19:34 40m -6 / - YB2TTM - / -2 2 Partial capture
07-07 19:33 40m -6 / - LY2BBF - / -8 2 ✓ Closing fragment
07-07 19:30 40m -11 / - YB2TTM - / -6 2 Partial capture
07-07 19:14 20m +9 / +7 R1ZDG -4 / - 3 ✓ Full exchange observed
07-07 19:12 20m +12 / +1 OK1UOZ +2 / - 5 ✓ Full exchange observed
07-07 19:08 20m +2 / - 9A5SPC - / +1 2 ✓ Closing fragment
07-07 19:07 20m +2 / -20 EA7LHK -6 / +1 4 ✓ Full exchange observed
07-07 19:04 20m - / - UW5ESX -19 / - 3 ✓ Closing fragment
07-07 18:56 20m +3 / - <...> - / -13 12 Partial capture
07-07 18:17 40m -2 / - OL900LTV - / - 3 Partial capture
07-07 18:15 40m -2 / - <...> - / -15 2 Partial capture
07-07 18:10 40m +1 / - VJ6X - / - 6 Partial capture
07-07 18:06 20m +5 / - K2I - / - 4 Partial capture
07-07 18:03 20m -6 / - BG5JGG - / -5 3 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

80m
UTC    dB Audio  Message
212715 +10 2218  CQ DN4TG JO52 (x2)
212800  +8 2402  DN4TG DL7GP JO52
212815  +8 2218  DL7GP DN4TG +17
212830  +4 2402  DN4TG DL7GP R+28
212845  +7 2218  DL7GP DN4TG RR73
212900  +3 2402  DN4TG DL7GP 73
210130  +5 2063  DL1LN DN4TG JO52
210145 -14 2197  DN4TG DL1LN +23
210200  +3 2402  DL1LN DN4TG R+05
210215 -17 2197  DN4TG DL1LN RR73
210230  +9 2402  DL1LN DN4TG 73
194845  -3 2510  OZ/DG5BEA DN4TG JO52
194915  +4 2832  <...> DN4TG JO52 (x2)
20m
UTC    dB Audio  Message
184815  +7 2501  EA2WX/P DN4TG JO52 (x9)
192700  +5 2201  UN0GY DN4TG JO52
192715  -7 2373  DN4TG UN0GY -01
192730 +12 2765  UN0GY DN4TG R+10
192745  -6 2373  DN4TG UN0GY RR73
192800 +14 2765  UN0GY DN4TG 73
192830 +14 2764  CQ DN4TG JO52
40m
UTC    dB Audio  Message
154230 -21 1329  DN4TG DL9KM R+02
164300  -8 2663  SP9DPM/P DN4TG JO52 (x2)
190930  +2 2508  JK1KDD DN4TG JO52 (x2)
191030  +4 2515  <...> DN4TG JO52 (x5)
191315  -4 2516  DN4TG DL1IP JN49
191330  +8 2515  PD0WC DN4TG +03
191345  -8 2516  DN4TG PD0WC R+01
191400  +6 2515  PD0WC DN4TG RR73
191415  -7 2516  DN4TG PD0WC 73
60m
UTC    dB Audio  Message
194030  +5 2290  CQ DN4TG JO52 (x3)
202015  +1 2290  SM2OTU DN4TG JO52
202030  -8 2075  DN4TG SM2OTU +06
202045  +0 2290  SM2OTU DN4TG R+02
202100 -11 2075  DN4TG SM2OTU RR73
202115  -2 2290  SM2OTU DN4TG 73
202200  +2  532  DN4TG TM69TFR +16
202215  +3 2290  SM2OTU DN4TG R+14
202315  +1 2290  CQ DN4TG JO52
202345  +2 2290  OE5WRO DN4TG -03 (x2)
202515  +1 2290  8S7DL DN4TG JO52 (x2)
10m
UTC    dB Audio  Message
073630  +8 2695  CQ DN4TG JO52
073730  +9 2695  R3EDI DN4TG JO52 (x2)
073830  -1 2695  <...> DN4TG R-01
073930  +1 2695  CQ DN4TG JO52 (x2)
074130  -6 2695  UR8EP DN4TG -01 (x2)
074230 -10 2695  CQ DN4TG JO52                         a1 (x5)
080445 -10 2583  DN4TG RD7LC RR73
142715  -8  637  DN4TG IU0VOG RR73

Decoder S/N history by band

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