DG4HZ — 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 DG4HZ, decoded by SO8OO in southeastern Poland. 735 related FT8 messages, 120 CQ messages, observed on 40m, 20m, across 22 UTC dates. Heard between 2026-05-19 and 2026-08-16.

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

735
Related messages
120
CQ messages
22
UTC dates heard
-7 dB
Mean decoder S/N

Bands

First seen: 2026-05-19
Last seen: 2026-08-16 13:33 UTC

Activity Heatmap

Locator transmitted by DG4HZ

Approximate centre of JO43, decoded 2026-08-18 17:04 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 UTCBandDG4HZ S/NCounterpartCounterpart S/NMsgsCapture
08-18 17:04 40m -10 / - <...> - / -18 2 Partial capture
08-16 16:17 20m -2 / - LX1RFJ - / - 2 Partial capture
08-16 15:30 40m - / - DL9KM -16 / - 7 Partial capture
08-16 14:43 40m - / -3 OK5AG/P -14 / - 2 ✓ Closing fragment
08-16 14:37 40m - / - SP6TO -22 / - 2 ✓ Closing fragment
08-16 14:25 40m - / -12 SP4GDW -17 / - 4 ✓ Closing fragment
08-16 13:52 40m - / -14 OE1TKS -19 / - 3 ✓ Closing fragment
08-16 13:10 40m - / +1 SP9CXN -8 / - 2 Partial capture
08-16 10:09 20m - / - DM2GG -12 / - 2 Partial capture
08-16 10:06 20m -10 / - OR5R/P - / - 2 Partial capture
08-16 06:52 40m - / +1 SP9MRP -4 / - 2 ✓ Closing fragment
08-13 18:45 20m -20 / - G4DBW -16 / -13 4 Partial capture
08-13 18:43 20m -10 / - SP4NKU - / -8 3 Partial capture
08-07 06:06 40m - / -8 HA1ZW -13 / - 2 ✓ Closing fragment
08-07 05:38 40m - / -8 DJ4RAM -20 / - 2 ✓ Closing fragment
08-02 17:24 40m - / -8 OZ9FF -12 / - 8 ✓ Closing fragment
08-02 17:23 40m - / -2 DK5UR -5 / - 2 ✓ Closing fragment
08-01 11:16 20m -21 / - IK0XBU/P - / - 3 Partial capture
08-01 11:08 20m -19 / - IK0XBU/P - / - 8 Partial capture
07-31 10:56 20m - / -13 M9PMB -12 / - 4 Partial capture
07-31 10:38 20m - / -16 IK4RVY -10 / - 2 ✓ Closing fragment
07-27 17:54 40m -20 / -7 DL0KYF -3 / -7 2 Partial capture
07-25 17:04 20m - / - M7YDM -6 / - 2 Partial capture
07-19 15:51 20m -14 / -6 F1PBZ -9 / - 2 ✓ Closing observed
07-19 15:47 20m -12 / - HA9OA - / -14 2 ✓ Closing fragment
07-19 15:46 20m -9 / - R3LDK -5 / -3 4 ✓ Full exchange observed
07-19 15:42 20m -10 / - LB7LJ - / -16 5 Partial capture
07-19 15:38 20m -6 / - M9UTD - / - 2 Partial capture
07-05 19:07 20m -10 / - II2WWA - / - 2 Partial capture
07-05 18:56 40m - / - RR73; -2 / - 2 Partial capture
07-05 18:54 40m -9 / - DA0WWA - / -14 2 Partial capture
07-05 18:43 40m - / 0 TM2WWA -5 / - 2 ✓ Closing fragment
07-05 14:01 40m - / -8 SP9JMZ -10 / - 4 ✓ Closing fragment
07-05 13:46 20m - / -10 R3LDK -11 / - 3 Partial capture
07-05 10:33 20m -13 / - OL6WWA - / - 3 Partial capture
07-05 10:28 20m -8 / - OL6WWA - / - 2 Partial capture
07-05 09:53 20m -16 / - OL6WWA - / - 3 Partial capture
07-05 09:42 20m -8 / - OL6WWA - / - 2 Partial capture
07-05 05:04 20m - / -15 UP7WWA -18 / - 2 Partial capture
07-03 21:07 40m - / -12 SN4WWA -12 / - 2 ✓ Closing fragment
07-03 20:52 40m - / -18 GB2WWA -10 / - 2 ✓ Closing fragment
06-30 19:07 20m - / -8 TM8WWA -2 / - 2 Partial capture
06-30 18:59 40m - / - TM2WWA -16 / - 2 ✓ Closing fragment
06-29 13:09 20m -12 / - LX1RFJ - / - 2 Partial capture
06-29 12:41 20m -12 / - PA1HGM - / -10 2 ✓ Closing fragment
06-29 12:38 20m - / - F4BJR -23 / - 2 Partial capture
06-29 12:37 20m - / - RZ4FWA -20 / - 3 Partial capture
06-29 12:19 20m -11 / -20 GJ0KYZ -10 / 0 3 Partial capture
06-29 12:16 20m -14 / -7 DL1R -5 / +5 7 ✓ Full exchange observed
06-29 12:02 20m - / -9 II3WWA -8 / - 2 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
142630 -17 2038  DG4HZ SP4GDW 73
143715 -21 1682  DG4HZ SP6TO JO81 (x2)
144345 -15 2072  DG4HZ OK5AG/P -03 (x2)
145245 -10  844  DG4HZ HG3FMZ JN96
153030 -18 1373  DG4HZ DL9KM JN68 (x7)
170415 -11 2612  <...> DG4HZ JO43 (x2)
20m
UTC    dB Audio  Message
184330  -9 1275  SP4NKU DG4HZ JO43 (x3)
184515 -16 2376  DG4HZ G4DBW JO01
184530 -24 1275  G4DBW DG4HZ -13 (x3)
100645  -7 2645  OR5R/P DG4HZ JO43 (x2)
100930 -11 1987  DG4HZ DM2GG JO51 (x2)
132915 -18 1916  M7EKJ DG4HZ JO43
133400 -24 1916  RW3C/P DG4HZ R-15
161700  +0 2647  LX1RFJ DG4HZ JO43 (x2)

Decoder S/N history by band

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