OZ2TF — 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: Denmark Most frequent locator attributed to this token: JO46

Receiver-side FT8 activity involving OZ2TF, decoded by SO8OO in southeastern Poland. 13 FT8 messages attributed to this token as transmitter, on 10m, across 4 UTC dates in the available aggregate history. Observed between 2026-06-25 and 2026-07-13.

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 13 FT8 messages attributed to OZ2TF as the transmitting token by decoded message structure across 4 UTC dates in the available aggregate history. The largest monitored-band total was 10 m (100%). In this small sample, the estimated median decoder S/N was -17 dB; no usual signal pattern is inferred.

Overview

13
Messages attributed
4
UTC dates decoded
5
Active 15-min windows
-17 dB
Estimated median S/N

Bands

10m · 13
First attributed message: 2026-06-25
Last attributed message: 2026-07-13 14:55 UTC

Observed FT8 message patterns

Attributed sample
13 messages
Active dates
4 UTC dates
Estimated median S/N
-17 dB
S/N percentile sample
Too small
Recurring-pattern threshold
Not met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 10, moderate (-15 to -9 dB) 3, 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).

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with OZ2TF in decoded directed-looking exchanges:

Most frequent locator attributed to OZ2TF

The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.

Attributed locator
JO46 · 5 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,118 km (approx.)
Last such locator decoded
2026-07-13 14:52 UTC

A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.

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 UTCBandOZ2TF S/NCounterpartCounterpart S/NMsgsCapture
10-12 19:37 40m - / - DJ0MAB +3 / - 3 Partial capture
10-12 19:30 40m - / -4 F6FHZ -17 / - 3 Partial capture
10-12 18:57 40m - / -4 DJ0MAB +2 / - 6 Partial capture
10-12 18:53 40m - / -13 DJ5CL +2 / - 3 ✓ Closing fragment
10-12 18:51 40m - / -5 ON7KY +3 / - 3 ✓ Closing fragment
10-11 12:19 40m - / -16 DL1FAM -12 / - 3 ✓ Closing fragment
10-11 12:18 40m - / -16 SP6FME -4 / - 4 ✓ Closing fragment
10-10 15:30 40m - / -3 OS7P -9 / - 8 ✓ Closing fragment
10-10 15:26 40m - / - UA4FKT +6 / - 2 Partial capture
10-03 12:29 10m - / -5 CR7BRV -2 / - 2 ✓ Closing fragment
10-03 12:25 10m - / 0 CT2KCK -2 / - 3 ✓ Closing fragment
08-24 17:31 20m - / -14 CT1BFP -2 / - 6 ✓ Closing fragment
08-24 17:11 20m - / -14 JR1UTC -15 / - 2 ✓ Closing fragment
08-24 17:05 20m - / - RA6LF +23 / - 3 Partial capture
08-24 17:05 20m - / - R8LCA -5 / - 4 Partial capture
08-24 17:04 20m - / -7 BI4XDT -4 / - 3 ✓ Closing fragment
08-24 13:19 20m - / -2 ON1JP -21 / - 4 Partial capture
08-24 13:17 20m - / -9 R7OV -4 / - 5 Partial capture
08-21 11:26 10m - / - DC5IU -19 / - 4 Partial capture
08-21 11:26 10m - / +2 DL1TS -7 / - 5 ✓ Closing fragment
08-21 11:26 10m - / - HB9DKG -1 / - 3 ✓ Closing fragment
08-21 11:24 10m - / - DO5STL -20 / - 2 ✓ Closing fragment
08-21 11:16 10m - / -9 E70SZ -17 / - 3 ✓ Closing fragment
08-21 11:12 10m - / - DG2SAT -4 / - 3 ✓ Closing fragment
08-16 17:39 20m - / -4 F1ODM +1 / - 2 ✓ Closing fragment
08-14 19:12 20m - / - M8MQF 0 / - 2 Partial capture
08-10 19:49 20m - / -12 CS8ABF -5 / - 2 ✓ Closing fragment
08-10 19:40 20m - / -8 UT4QM -6 / - 4 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m 
UTC    dB Audio  Message
185330  +2 2328  OZ2TF DJ5CL R-13 (x2)
185730  +3 2328  OZ2TF DJ0MAB JN49 (x6)
192130 -10 2267  OZ2TF DL3BH 73
193030 -19 1901  OZ2TF F6FHZ JN18 (x3)
193730  +2 1187  OZ2TF DJ0MAB JN49 (x3)
10m 
UTC    dB Audio  Message
112630  -3 2617  OZ2TF HB9DKG R+13
112630  -5  667  OZ2TF DL1TS JN58
112630 -24 1672  OZ2TF DC5IU JN49
112700  +1 2616  OZ2TF HB9DKG RR73
112700  -4  667  OZ2TF DL1TS JN58
112700 -22 1672  OZ2TF DC5IU JN49
112730  -8  667  OZ2TF DL1TS R+02
112730 -18 1672  OZ2TF DC5IU JN49
112800  -9  667  OZ2TF DL1TS 73
102730  -7 1184  OZ2TF M0BEW RR73
122530  +0 1148  OZ2TF CT2KCK IM59 (x3)
122945  -7  904  OZ2TF CR7BRV -05 (x2)
20m 
UTC    dB Audio  Message
170500  -3 2195  OZ2TF BI4XDT 73
170530 +23 2990  OZ2TF RA6LF KN97
170530  -5 2073  OZ2TF R8LCA MO27
170600 +24 2990  OZ2TF RA6LF KN97
170600  -6 2074  OZ2TF R8LCA MO27
170630 +23 2990  OZ2TF RA6LF KN97
170630  -4 2074  OZ2TF R8LCA MO27
171130 -16 1954  OZ2TF JR1UTC -14 (x2)
173130  -2 1618  OZ2TF CT1BFP IM59 (x6)

CW

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

Explore CW reception at SO8OO

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