OZ/DG5LAC — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Denmark

Receiver-side FT8 activity involving OZ/DG5LAC, decoded by SO8OO in southeastern Poland. 82 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 3 UTC dates in the available aggregate history. Observed between 2026-08-31 and 2026-09-05.

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 82 FT8 messages attributed to OZ/DG5LAC as the transmitting token by decoded message structure across 3 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (72%), followed by 20 m (28%). Several six-hour UTC windows tied for the largest share (67%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (67%); the estimated median was -3 dB.

Overview

82
Messages attributed
3
UTC dates decoded
8
Active 15-min windows
-3 dB
Estimated median S/N

Bands

40m · 59 20m · 23
First attributed message: 2026-08-31
Last attributed message: 2026-09-05 10:11 UTC

Observed FT8 message patterns

Attributed sample
82 messages
Active dates
3 UTC dates
Estimated median S/N
-3 dB
Estimated 10th-90th percentile
-14 to +3 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 2, moderate (-15 to -9 dB) 25, strong (≥ -8 dB) 55.

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.

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with OZ/DG5LAC in decoded directed-looking exchanges:

Attributed messages by UTC hour

Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.

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 UTCBandOZ/DG5LAC S/NCounterpartCounterpart S/NMsgsCapture
09-05 10:42 40m - / - DL6UM -10 / - 2 Partial capture
09-05 10:10 40m -14 / - ON1DGN - / -3 2 Partial capture
09-05 10:09 40m -16 / -6 UT4PA -1 / -16 3 Partial capture
09-05 10:04 40m - / -18 US1MM +2 / - 2 Partial capture
09-05 09:58 40m -15 / +10 DJ0MAB -13 / +5 2 Partial capture
09-05 09:53 40m -13 / - <...> +2 / - 12 ✓ Closing fragment
09-05 09:52 40m -9 / -2 SP6FME +4 / -13 3 Partial capture
09-05 06:03 40m - / - RK6MC -12 / - 2 Partial capture
09-05 01:10 40m - / -19 RX9WN -2 / - 3 Partial capture
09-04 21:52 40m - / -6 F1PBZ -14 / - 2 Partial capture
09-04 20:01 40m - / - DL7URB +4 / - 3 Partial capture
09-04 19:24 40m - / - DL7EDU +9 / - 3 ✓ Closing fragment
09-04 19:06 40m - / - PE1NPS -8 / - 2 Partial capture
09-04 18:49 40m - / -5 IU3VGK -11 / - 2 Partial capture
09-04 18:31 40m - / - PE1NPS -2 / - 3 Partial capture
09-04 18:11 40m - / - PE1NPS -6 / - 2 Partial capture
09-04 17:45 40m - / - DL2PR -12 / - 2 Partial capture
09-04 17:15 40m 0 / - <...> -6 / - 8 ✓ Closing fragment
09-04 17:14 40m 0 / -4 UX7QV -4 / -1 3 Partial capture
09-04 17:12 40m - / -1 PE1NPS -10 / - 2 Partial capture
09-04 17:10 40m 0 / - <...> +4 / - 6 ✓ Closing fragment
09-04 17:06 40m 0 / - R6DUW -10 / -3 2 Partial capture
09-04 17:04 40m +4 / - <...> -3 / - 4 ✓ Closing fragment
09-04 17:03 40m -1 / -7 DL1SWB 0 / -18 3 Partial capture
09-04 17:01 40m +2 / - <...> - / - 2 ✓ Closing fragment
09-04 16:58 40m - / - DL1EDR +8 / - 3 ✓ Closing fragment
08-31 14:40 20m - / - JH6HZH -11 / - 4 Partial capture
08-31 14:34 20m - / -16 M7NNB +4 / - 5 Partial capture
08-31 14:30 20m -2 / -7 RC5F -14 / -8 3 Partial capture
08-31 14:30 20m -3 / -14 F5IXN +8 / -7 4 Partial capture
08-31 14:28 20m -3 / - <...> -1 / - 9 ✓ Closing fragment
08-31 14:25 20m -3 / - <...> +1 / - 2 ✓ Closing fragment
08-31 14:08 20m -4 / - JM7EJW - / -20 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
100345 -14 2417  <...> OZ/DG5LAC RR73
100400  +3 2417  OZ/DG5LAC US1MM KO30 (x2)
100445 -14 2417  <...> OZ/DG5LAC RR73
100500 -23 1767  <OZ/DG5LAC> DJ1TU JN48
100500  +1 2417  OZ/DG5LAC <...> 73
100915 -16 2417  UT4PA OZ/DG5LAC -16 (x2)
101000  -1 2417  OZ/DG5LAC UT4PA R-06
101030  +7 2417  OZ/DG5LAC <...> 73
101045 -15 2416  ON1DGN OZ/DG5LAC R-03 (x2)
104245 -11  718  OZ/DG5LAC DL6UM JO60 (x2)
165045 -14  719  OZ/DG5LAC F4HAB JN03
10m 
UTC    dB Audio  Message
130030 -15 1589  OZ/DG5LAC <...> RR73
130600 -13 1589  OZ/DG5LAC 7Q7CT +11
20m 
UTC    dB Audio  Message
143200  -2 2709  RC5F OZ/DG5LAC -08
143215 -15 1239  OZ/DG5LAC RC5F R-07
143230  -3 2709  <...> OZ/DG5LAC RR73
143245 -13 1239  OZ/DG5LAC <...> 73
143300 -12  530  OZ/DG5LAC I1FLC -02
143445  +4 2719  OZ/DG5LAC M7NNB IO92 (x3)
143630  -2  533  OZ/DG5LAC F1DSZ JN06
143645  +6 2718  OZ/DG5LAC M7NNB IO92 (x2)
144030 -12  534  OZ/DG5LAC JH6HZH PM43 (x4)

Decoder S/N history by band

Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.

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