DL2TU — reception at SO8OO

Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.

FT8 activity

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

Receiver-side FT8 activity involving DL2TU, decoded by SO8OO in southeastern Poland. 7 FT8 messages attributed to this token as transmitter, on 20m, across 1 UTC dates in the available aggregate history. Last observed 2026-08-08.

These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.

SO8OO decoded 7 FT8 messages attributed to DL2TU as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (100%). In this small sample, the estimated median decoder S/N was -21 dB; no usual signal pattern is inferred.

Overview

7
Messages attributed
1
UTC dates decoded
2
Active 15-min windows
-21 dB
Estimated median S/N

Bands

First attributed message: 2026-08-08
Last attributed message: 2026-08-08 07:48 UTC

Observed FT8 message patterns

Attributed sample
7 messages
Active dates
1 UTC dates
Estimated median S/N
-21 dB
S/N percentile sample
Too small
Recurring-pattern threshold
Not met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 7, moderate (-15 to -9 dB) 0, strong (≥ -8 dB) 0.

WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).

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 UTCBandDL2TU S/NCounterpartCounterpart S/NMsgsCapture
09-23 08:54 40m - / -1 DL0HAM +5 / - 4 Partial capture
09-22 07:28 40m - / - YO6LM +10 / - 2 Partial capture
09-22 07:25 40m - / - UX7QV +10 / - 6 Partial capture
09-22 07:15 40m - / -11 ON1DGN -8 / - 2 ✓ Closing fragment
09-22 07:05 40m - / -15 DJ3WF -16 / - 5 ✓ Closing fragment
09-22 07:02 40m - / -5 DL7DL -3 / - 5 ✓ Closing fragment
09-22 07:00 40m - / -6 F4BYA -7 / - 3 ✓ Closing fragment
08-10 15:25 40m - / -17 DK5CX -22 / - 2 ✓ Closing fragment
08-09 08:10 40m - / -8 DL2HRT -17 / - 2 Partial capture
08-08 19:13 40m - / -6 HA7TM +6 / - 2 ✓ Closing fragment
08-08 19:04 40m - / -8 DJ4WM -8 / - 3 ✓ Closing fragment
08-08 19:00 40m - / - HA7TM +4 / - 4 Partial capture
08-08 18:56 40m - / - DK0KG -18 / - 2 Partial capture
08-08 18:53 40m - / - DK0KG -15 / - 2 Partial capture
08-08 18:52 40m - / +1 OE5ROR -2 / - 3 ✓ Closing fragment
08-08 18:49 40m - / -12 SP0DF -14 / - 3 ✓ Closing fragment
08-08 18:48 40m - / -6 DL6MGR -9 / - 8 Partial capture
08-08 18:45 40m - / -7 G4DBW -15 / - 3 ✓ Closing fragment
08-08 18:41 20m - / - DL3MIB -5 / - 7 Partial capture
08-08 18:40 20m - / -7 XV9T -6 / - 4 ✓ Closing fragment
08-08 17:54 20m - / -18 RC5F -6 / - 2 Partial capture
08-08 17:51 20m - / - TA3NK -8 / - 2 Partial capture
08-08 17:23 20m - / -7 UA3QNA +7 / - 4 ✓ Closing fragment
08-08 17:21 20m - / -8 RW3DDZ +3 / - 2 ✓ Closing fragment
08-08 17:08 20m - / -18 RZ4FWA -14 / - 3 ✓ Closing fragment
08-08 08:03 20m - / -11 F5SJC 0 / - 4 Partial capture
08-08 07:04 20m - / -13 F5RRS +5 / - 4 ✓ Closing fragment
08-08 06:54 20m - / -18 ES2AJ -2 / - 2 Partial capture
08-07 10:14 20m - / -18 RK4FF +9 / - 2 ✓ Closing fragment
08-07 08:09 20m - / - CT3MD -10 / - 3 Partial capture
08-07 08:06 20m - / - IU2WHH -18 / - 3 Partial capture
08-07 07:21 20m - / -11 F1PSX -9 / - 10 ✓ Closing fragment
08-06 18:52 40m - / -16 US2YW 0 / - 4 ✓ Closing fragment
08-06 18:51 40m - / -6 OK1FED -12 / - 8 ✓ Closing fragment
08-06 18:34 40m - / - US2YW +8 / - 4 Partial capture
08-06 18:23 40m - / - F4DIA -16 / - 2 Partial capture
08-06 18:23 40m - / -10 9A4ZM +1 / - 4 ✓ Closing fragment
08-06 18:21 40m - / -12 <...> -4 / - 2 Partial capture
08-06 18:05 40m - / - DH2RL -8 / - 4 Partial capture
08-06 18:00 40m - / -8 DL6ZOG -8 / - 2 ✓ Closing fragment
08-06 11:32 20m - / -2 F5HNQ +4 / - 3 ✓ Closing fragment
08-06 11:29 20m - / - HB9CCM -9 / - 2 Partial capture
08-06 11:22 20m - / - DF3IS -6 / - 2 Partial capture
08-05 15:36 40m - / -5 DL6CGN -9 / - 6 ✓ Closing fragment
08-05 15:36 40m - / -10 DL6UM -15 / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
071600  -9  687  DL2TU ON1DGN RR73
072500  +9  687  DL2TU UX7QV KN29 (x6)
072830 +13 2788  DL2TU YO6LM KN25 (x2)
085415  +7 1936  DL2TU DL0HAM -01 (x2)
085515 -14  687  DL2TU IZ2BKS JN55
085515  +5 1936  DL2TU DL0HAM -01
085545 -13 1906  DL2TU DK7ZT +03
085600  +2 1936  DL2TU DL0HAM -01
60m
UTC    dB Audio  Message
123630  -5 2730  DL2TU DL4KSD JO71
20m
UTC    dB Audio  Message
175400  -6 2102  DL2TU RC5F KO85 (x2)
180000 -17 2102  DL2TU F1ODM RR73
183300 -16 2433  DL2TU R6DJR -15
184000  -4  372  DL2TU XV9T OK33 (x3)
184100  -7 1107  DL2TU DL3MIB JN57
184130  -7  372  DL2TU XV9T +01
184130 -11 1107  DL2TU DL3MIB JN57 (x6)

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

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