DL9TZ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany Locator transmitted in a decoded message: JO62

Receiver-side FT8 activity involving DL9TZ, decoded by SO8OO in southeastern Poland. 569 related FT8 messages, 240 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 32 UTC dates. Heard between 2026-05-27 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

569
Related messages
240
CQ messages
32
UTC dates heard
-9 dB
Mean decoder S/N

Bands

80m 20m 40m 60m 10m
First seen: 2026-05-27
Last seen: 2026-08-21 03:33 UTC

Frequent QSO partners observed at SO8OO

Stations DL9TZ worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by DL9TZ

Approximate centre of JO62, decoded 2026-08-21 05:33 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 UTCBandDL9TZ S/NCounterpartCounterpart S/NMsgsCapture
08-21 05:27 60m -18 / -10 DL7FE -10 / -14 5 ✓ Full exchange observed
08-21 05:24 60m -18 / - DL9KM -22 / - 4 ✓ Closing observed
08-21 05:13 60m -16 / -15 F5LMJ -14 / +2 6 ✓ Full exchange observed
08-21 04:50 80m - / -10 DL1VVQ -10 / - 2 Partial capture
08-21 04:14 80m - / -8 OK8DCC 0 / - 3 ✓ Closing fragment
08-21 04:11 80m -19 / -13 DL7FE -6 / - 4 ✓ Full exchange observed
08-21 03:59 80m - / -9 SP2DPK -2 / - 3 ✓ Closing fragment
08-21 03:54 80m -6 / -7 DL9KM -4 / +7 5 ✓ Full exchange observed
08-21 03:45 80m -20 / -14 DL8TV +5 / - 5 ✓ Full exchange observed
08-21 03:43 80m - / -8 OE5DML +3 / - 3 ✓ Closing fragment
08-19 05:23 40m - / - HA7TM -11 / - 3 Partial capture
08-19 04:56 60m -21 / -6 SP6EFY 0 / - 4 ✓ Full exchange observed
08-19 04:55 60m -17 / -18 SP8AWL +8 / - 4 ✓ Closing observed
08-19 04:48 40m - / -10 IN3HBF -18 / - 3 ✓ Closing fragment
08-18 18:28 60m -18 / - DK3ME -10 / -7 2 ✓ Closing observed
08-18 18:27 60m -18 / - DK5WO - / -7 2 ✓ Closing fragment
08-18 11:33 20m - / - DL1R -5 / - 9 Partial capture
08-18 11:31 20m - / -19 SP5SE -4 / - 4 ✓ Closing fragment
08-18 11:26 20m - / -4 DK7ZT +2 / - 2 ✓ Closing fragment
08-17 20:49 60m - / -20 DH4BM -14 / - 3 ✓ Closing fragment
08-17 20:49 60m -24 / -10 DL7GP -6 / - 6 ✓ Closing observed
08-17 20:44 60m - / -4 LB9RE -8 / - 3 ✓ Closing fragment
08-17 20:42 60m -10 / -4 DL9DBF -9 / - 4 ✓ Full exchange observed
08-17 06:26 20m - / -6 YO4NT -2 / - 3 ✓ Closing fragment
08-17 06:18 20m - / - PC2J -4 / - 3 Partial capture
08-17 06:11 20m - / -24 PD3FR -7 / - 3 ✓ Closing fragment
08-17 05:42 20m - / - 2W0YOX -4 / - 2 Partial capture
08-17 04:53 20m - / -15 R3KCW +2 / - 3 ✓ Closing fragment
08-16 18:52 20m - / - TA3F -4 / - 4 Partial capture
08-15 04:57 80m - / -6 SP3RBQ +1 / - 3 ✓ Closing fragment
08-15 04:38 80m - / -1 DK5CH -11 / - 4 Partial capture
08-15 04:34 80m -15 / +4 DO5PY -12 / 0 4 ✓ Full exchange observed
08-02 17:43 40m - / +7 SM6FZO -19 / - 3 Partial capture
08-02 17:41 40m - / - DA1MD -18 / - 3 ✓ Closing fragment
08-02 03:40 80m -9 / -8 SQ6ELK +2 / - 3 ✓ Full exchange observed
08-02 03:36 80m -20 / - OO0O - / -1 3 Partial capture
08-02 03:33 80m -19 / -13 DF2NV +10 / - 4 ✓ Full exchange observed
08-02 03:31 80m -12 / -4 DO1OAS 0 / - 3 ✓ Full exchange observed
08-02 02:37 20m - / -9 R4ML 0 / - 2 ✓ Closing fragment
08-01 07:55 20m -2 / - WA3MH - / -24 2 Partial capture
08-01 07:49 20m -5 / -10 TA3NK -15 / -13 4 ✓ Full exchange observed
08-01 07:48 20m -10 / - W4U - / -10 2 Partial capture
08-01 07:46 20m -6 / -9 G4SRT -10 / +6 4 ✓ Full exchange observed
08-01 07:04 20m -14 / 0 M0PBG -7 / - 3 ✓ Full exchange observed
08-01 07:00 20m - / - PA3CPS -6 / - 2 Partial capture
08-01 06:57 20m -10 / - KD4DRJ - / -16 4 ✓ Closing fragment
07-29 16:46 20m - / -8 F1PBZ -5 / - 3 ✓ Closing fragment
07-26 07:12 20m - / -12 LZ3CB +8 / - 3 ✓ Closing fragment
07-25 09:12 10m - / -1 F1PBZ -1 / - 3 Partial capture
07-25 09:12 10m - / -17 UR5FBD -10 / - 2 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

60m 
UTC    dB Audio  Message
052545 -24 1411  DL9TZ DL9KM JN68
052630 -18 1794  DL9KM DL9TZ RR73
052700 -20 1793  CQ DL9TZ JO62
052715 -13  982  DL9TZ DL7FE JN49
052730 -20 1794  DL7FE DL9TZ -14
052745  -9  981  DL9TZ DL7FE R-10
052800 -16  978  DL7FE DL9TZ RR73
052815  -9  982  DL9TZ DL7FE 73
052830 -21 1773  CQ DL9TZ JO62 (x7)
80m 
UTC    dB Audio  Message
041145  -5  968  DL9TZ DL7FE R-13 (x2)
041300 -14 2145  CQ DL9TZ JO62 (x4)
041445  -1 2213  DL9TZ OK8DCC JN79 (x3)
042500 -18 2145  CQ DL9TZ JO62 (x4)
045015 -11 2054  DL9TZ DL1VVQ -10 (x2)
40m 
UTC    dB Audio  Message
174100 -19 2351  DL9TZ DA1MD JN49 (x3)
174330 -19 1295  DL9TZ SM6FZO JO66 (x3)
174645 -10 3036  SM6FZO DL9TZ RR73
174745  -9 3036  CQ DL9TZ JO62
174800  -4 2985  DL9TZ OZ1SMB JO54
044845 -14 1387  DL9TZ IN3HBF JN56 (x3)
052345 -13 2362  DL9TZ HA7TM JN97 (x3)
20m 
UTC    dB Audio  Message
113200  -6 2766  DL9TZ SP5SE R-19 (x2)
113330  -7 2659  DL9TZ DL1R JN58 (x9)
114230 -18  983  DL9TZ RA6BX KN95
121045  -6 2997  DK0SN DL9TZ RR73
121530  -3 2998  DL9TZ PE1KDY 73
121630  -5  522  DL9TZ EB1LA IN73
10m 
UTC    dB Audio  Message
120100  +0  660  DL9TZ M0BEW RR73
121300 -11  657  DL9TZ IK1MJK/P R-02 (x2)
121730 -23 1440  DL9TZ EA3DYI R-16 (x2)
091245 -10  278  DL9TZ UR5FBD -17
091245  +1 2687  DL9TZ F1PBZ -01
091315 -10  278  DL9TZ UR5FBD RR73
091315  -4 2687  DL9TZ F1PBZ -01 (x2)

Decoder S/N history by band

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