DK0NZ — reception at SO8OO
Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.
FT8 activity
Receiver-side FT8 activity involving DK0NZ, decoded by SO8OO in southeastern Poland. 520 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, 10m, across 43 UTC dates in the available aggregate history. Observed between 2026-06-15 and 2026-10-21.
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 520 FT8 messages attributed to DK0NZ as the transmitting token by decoded message structure across 43 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (39%), followed by 80 m (32%) and 60 m (14%). Most decodes (74%) fell within the six-hour window 16:00-22:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (68%); the estimated median was -4.1 dB.
Overview
Bands
Last attributed message: 2026-10-21 21:25 UTC
Observed FT8 message patterns
- Attributed sample
- 520 messages
- Active dates
- 43 UTC dates
- Estimated median S/N
- -4.1 dB
- Estimated 10th-90th percentile
- -14 to +6 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 35, moderate (-15 to -9 dB) 133, strong (≥ -8 dB) 352.
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 DK0NZ 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.
Most frequent locator attributed to DK0NZ
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
- JO63 · 372 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 723 km (approx.)
- Last such locator decoded
- 2026-10-21 21:24 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 UTC | Band | DK0NZ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-21 21:26 | 80m | - / - | 9A3AUH | +10 / - | 3 | Partial capture |
| 10-21 21:23 | 80m | +2 / -5 | 9A60CBM | +2 / -10 | 7 | Partial capture |
| 10-17 06:27 | 60m | - / - | OZ1KQJ | -17 / - | 3 | Partial capture |
| 10-17 06:22 | 60m | -11 / -4 | IQ3TR | -8 / -8 | 12 | ✓ Full exchange observed |
| 10-16 06:52 | 60m | -10 / - | DA125RH | - / -8 | 7 | Partial capture |
| 10-12 14:44 | 40m | +5 / -2 | YU65AEC | +8 / -9 | 7 | Partial capture |
| 10-11 11:38 | 40m | -20 / - | DA125RH | +6 / -7 | 3 | Partial capture |
| 10-09 07:36 | 40m | -9 / +7 | IQ2AAH | -6 / - | 6 | ✓ Closing observed |
| 10-09 05:37 | 40m | -14 / -6 | 9A60CBM | -10 / -14 | 3 | Partial capture |
| 10-08 21:25 | 80m | - / - | DO9BAU | +12 / - | 13 | Partial capture |
| 10-08 21:25 | 80m | - / - | US2YW | +11 / - | 2 | Partial capture |
| 10-08 21:23 | 80m | +9 / -13 | IQ2AAH | +2 / -6 | 9 | ✓ Full exchange observed |
| 10-08 21:16 | 60m | - / - | ON7GB | +8 / - | 4 | Partial capture |
| 10-08 21:15 | 60m | -8 / +4 | 9A60CBM | -16 / -10 | 3 | Partial capture |
| 10-08 19:43 | 80m | - / - | DK8HC | +1 / - | 5 | Partial capture |
| 10-08 19:38 | 80m | -1 / -15 | OL900CO | +8 / - | 3 | Partial capture |
| 10-08 18:28 | 40m | -4 / - | IQ2AAH | - / - | 8 | Partial capture |
| 10-08 18:23 | 40m | -16 / - | IQ2AAH | - / - | 2 | Partial capture |
| 10-08 18:15 | 80m | +1 / - | IQ9SZ/7 | - / - | 5 | Partial capture |
| 10-08 18:10 | 80m | - / - | DM3RCK | -5 / - | 2 | Partial capture |
| 10-08 18:07 | 80m | +3 / - | IQ9SZ/7 | - / - | 5 | Partial capture |
| 10-08 17:23 | 80m | +10 / -4 | DA125RH | -4 / -7 | 7 | Partial capture |
| 10-06 22:04 | 40m | - / -14 | YO4NF | -7 / - | 2 | Partial capture |
| 10-06 22:02 | 40m | - / -7 | 9H1SR | -17 / - | 4 | ✓ Closing fragment |
| 10-06 21:46 | 80m | - / - | DK8HC | +6 / - | 3 | Partial capture |
| 10-06 21:45 | 80m | - / - | DF3YG | +2 / - | 2 | Partial capture |
| 10-06 21:40 | 80m | -1 / -7 | IQ9SZ/2 | -3 / -5 | 11 | Partial capture |
| 10-06 21:39 | 80m | - / - | DL5DQZ | +10 / - | 3 | Partial capture |
| 10-06 19:38 | 80m | - / - | SM7WVZ | -16 / - | 2 | Partial capture |
| 10-06 19:38 | 80m | - / -9 | YO4NF | 0 / - | 2 | Partial capture |
| 10-06 19:37 | 80m | +7 / -10 | IQ2AAH | -7 / -18 | 7 | ✓ Full exchange observed |
| 10-06 18:47 | 40m | -7 / - | IQ9SZ/2 | - / -6 | 4 | Partial capture |
| 10-05 18:07 | 40m | +1 / - | IQ0YA | - / - | 5 | Partial capture |
| 10-05 16:05 | 80m | - / - | DL0HAM | +5 / - | 9 | Partial capture |
| 10-05 16:03 | 80m | -5 / -6 | IQ9SZ/7 | +5 / -9 | 4 | Partial capture |
| 10-05 08:09 | 40m | - / - | YO3GNF | -1 / - | 2 | Partial capture |
| 10-05 07:57 | 40m | -10 / +6 | IQ2AAH | -15 / -13 | 26 | ✓ Full exchange observed |
| 10-04 20:43 | 80m | - / - | DO9BAU | +13 / - | 13 | Partial capture |
| 10-04 20:40 | 80m | - / - | DO5RBB | +2 / - | 3 | Partial capture |
| 10-04 20:37 | 80m | -1 / -3 | IQ2AAH | -12 / -10 | 13 | ✓ Full exchange observed |
| 10-04 20:17 | 40m | - / 0 | IQ9SZ/7 | -18 / - | 2 | Partial capture |
| 10-04 19:25 | 40m | - / - | F5PBG | -8 / - | 2 | Partial capture |
| 10-04 19:24 | 40m | -8 / - | IQ2AAH | -5 / -4 | 2 | ✓ Closing observed |
| 10-01 20:45 | 160m | -2 / - | DA125RH | - / - | 7 | Partial capture |
| 10-01 20:31 | 80m | - / - | UA4FKT | +3 / - | 4 | Partial capture |
| 10-01 20:28 | 80m | - / -1 | IQ9SZ/7 | -11 / - | 3 | Partial capture |
| 10-01 20:27 | 80m | - / - | DO9BAU | +3 / - | 7 | Partial capture |
| 10-01 20:23 | 80m | -11 / -11 | SX2LGT | -3 / -19 | 5 | ✓ Full exchange observed |
| 10-01 18:51 | 40m | -4 / - | IQ9SZ/2 | - / - | 18 | Partial capture |
| 10-01 18:27 | 40m | +2 / +8 | IQ4JO | -2 / -4 | 20 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 212915 +15 2602 DK0NZ DO9BAU JO62 (x5) 212300 +10 1931 9A60CBM DK0NZ JO63 (x3) 212415 +1 1932 DK0NZ 9A60CBM -05 212430 -4 1931 9A60CBM DK0NZ JO63 212445 +4 1932 DK0NZ 9A60CBM -05 212500 +2 1931 9A60CBM DK0NZ R-10 212615 +16 2680 DK0NZ 9A3AUH JN75 (x3)
UTC dB Audio Message 062415 -15 1619 IQ3TR DK0NZ JO63 062430 -5 231 DK0NZ IQ3TR -02 062445 -8 1619 IQ3TR DK0NZ R-08 062500 -8 231 DK0NZ IQ3TR RR73 062515 -9 1619 IQ3TR DK0NZ R-08 062530 -10 231 DK0NZ IQ3TR RR73 062545 -10 1618 IQ3TR DK0NZ RR73 062600 -21 1619 DK0NZ IK4JPP -05 062600 -16 2176 DK0NZ IK4CBO JN54 062615 -8 1619 IQ3TR DK0NZ RR73 062730 -20 2237 DK0NZ OZ1KQJ JO55 (x3) 062900 -22 1619 DK0NZ F5OYA/P JN13 063700 -19 2236 DK0NZ OZ1KQJ JO55
UTC dB Audio Message 073715 -5 1774 DK0NZ IQ2AAH +07 (x2) 073745 -20 1030 DK0NZ DL3LBK JO54 073800 -10 1773 IQ2AAH DK0NZ RR73 113830 +6 2391 DK0NZ DA125RH +16 (x2) 113915 -20 2391 DA125RH DK0NZ R-07 114200 -7 2388 DK0NZ 9A4ZM JN86 144415 +8 2906 YU65AEC DK0NZ JO63 144430 +7 2905 DK0NZ YU65AEC -02 144445 +2 2906 YU65AEC DK0NZ JO63 144500 +10 2906 DK0NZ YU65AEC +00 144515 +6 2906 YU65AEC DK0NZ JO63 144530 +7 2906 DK0NZ YU65AEC -04 144615 +4 2906 YU65AEC DK0NZ R-09
UTC dB Audio Message 210245 -20 1269 DK0NZ 9A60CBM -12 210300 -13 1268 9A60CBM DK0NZ JO63 210315 -19 1269 DK0NZ 9A60CBM -16 210330 -17 1268 9A60CBM DK0NZ JO63 210345 -16 1269 DK0NZ 9A60CBM -09 210400 -18 1268 9A60CBM DK0NZ R-07 (x2) 210615 +2 1268 DK0NZ SP9JCN JO90 204545 -4 1632 DA125RH DK0NZ JO63 (x7)
UTC dB Audio Message 055300 -15 750 CR5VP DK0NZ JO63 093245 -5 830 II7MGFG DK0NZ JO63 (x4) 115115 -4 1092 II7MGXX DK0NZ JO63 115130 -2 1092 DK0NZ II7MGXX +02 115145 -7 1092 II7MGXX DK0NZ R+01 115200 -8 1092 DK0NZ RR73; DG7LL <...> +02
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.
CW
No CW receptions recorded for this callsign in the last 30 days.
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