W9ZR — 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 W9ZR, decoded by SO8OO in southeastern Poland. 52 FT8 messages attributed to this token as transmitter, on 80m, 40m, across 6 UTC dates in the available aggregate history. Observed between 2026-08-28 and 2026-11-07.
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 52 FT8 messages attributed to W9ZR as the transmitting token by decoded message structure across 6 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (85%), followed by 80 m (15%). Most decodes (100%) fell within the six-hour window 00:00-06:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -11 dB.
Overview
Bands
Last attributed message: 2026-11-07 02:31 UTC
Observed FT8 message patterns
- Attributed sample
- 52 messages
- Active dates
- 6 UTC dates
- Estimated median S/N
- -11 dB
- Estimated 10th-90th percentile
- -16 to +4 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 8, moderate (-15 to -9 dB) 23, strong (≥ -8 dB) 21.
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 W9ZR 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 UTC | Band | W9ZR S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-07 10:30 | 40m | - / - | PD7BDN | -6 / - | 3 | Partial capture |
| 11-07 02:29 | 40m | -15 / - | UR9QQ | - / -24 | 2 | ✓ Closing fragment |
| 11-07 02:19 | 40m | - / -9 | R6KA | +7 / - | 2 | Partial capture |
| 11-06 05:05 | 40m | -9 / - | UA3GDJ | +6 / - | 2 | ✓ Closing observed |
| 11-06 05:04 | 40m | - / - | UA3GIE | -6 / - | 8 | Partial capture |
| 11-06 04:06 | 40m | - / -11 | Z34K | +8 / - | 2 | Partial capture |
| 11-06 00:29 | 40m | -14 / -10 | EW4DX | +12 / -15 | 4 | ✓ Full exchange observed |
| 11-06 00:21 | 40m | -11 / -19 | EB3JT | -9 / - | 3 | ✓ Closing observed |
| 11-06 00:16 | 40m | -10 / - | LU2MET | - / -16 | 3 | Partial capture |
| 11-05 22:35 | 40m | - / - | IU5TRG | -8 / - | 4 | Partial capture |
| 11-05 22:30 | 40m | - / - | DL1HDL | -6 / - | 5 | Partial capture |
| 11-05 22:30 | 40m | - / -16 | IN3THU | +3 / - | 4 | ✓ Closing fragment |
| 11-05 02:49 | 40m | -19 / -12 | TC2TR | -6 / -19 | 3 | ✓ Full exchange observed |
| 11-05 02:47 | 40m | -14 / - | Z31PM | - / -15 | 3 | Partial capture |
| 11-05 02:24 | 40m | -6 / -11 | RW6AU | -6 / - | 3 | ✓ Closing observed |
| 11-05 02:13 | 40m | -12 / -17 | OD5KU | -9 / -14 | 3 | ✓ Full exchange observed |
| 11-05 02:05 | 40m | - / -9 | SV3AUW | -15 / - | 2 | ✓ Closing fragment |
| 11-05 01:19 | 40m | - / 0 | CU2DX | -7 / - | 2 | ✓ Closing fragment |
| 11-04 02:55 | 40m | - / - | F8MRQ | +9 / - | 4 | Partial capture |
| 11-04 02:55 | 40m | - / +9 | GM6URC | -15 / - | 4 | Partial capture |
| 11-04 02:07 | 40m | - / - | F5PBG | -4 / - | 2 | ✓ Closing fragment |
| 11-04 01:33 | 40m | - / - | F5PBG | +4 / - | 3 | Partial capture |
| 11-04 00:40 | 40m | - / -13 | EI2JD | -8 / - | 3 | ✓ Closing fragment |
| 11-04 00:31 | 40m | - / +3 | CU7MD | -20 / - | 2 | ✓ Closing fragment |
| 11-04 00:02 | 40m | - / -12 | SP5MXZ | -17 / - | 3 | Partial capture |
| 11-03 23:58 | 40m | - / -22 | 4X1UF | -12 / - | 2 | ✓ Closing fragment |
| 11-03 23:19 | 40m | - / -18 | EB3JT | -11 / - | 7 | Partial capture |
| 11-03 23:10 | 40m | - / - | ON2AJ | -2 / - | 2 | Partial capture |
| 11-03 22:56 | 40m | - / -20 | ON5WR | 0 / - | 2 | ✓ Closing fragment |
| 11-03 01:42 | 40m | - / -12 | EA3NE | +5 / - | 3 | Partial capture |
| 11-03 01:07 | 40m | - / -7 | SV5BYP | -8 / - | 2 | ✓ Closing fragment |
| 11-03 00:57 | 40m | - / -7 | 5B4AMM | -14 / - | 2 | ✓ Closing fragment |
| 11-03 00:56 | 40m | - / -6 | SV5BYP | -22 / - | 2 | Partial capture |
| 10-25 04:51 | 80m | - / -6 | OM2WQ | +10 / - | 9 | Partial capture |
| 10-25 04:50 | 80m | - / -9 | F4IIX | -8 / - | 2 | ✓ Closing fragment |
| 09-22 01:46 | 80m | - / - | EA1IOK | -5 / - | 4 | Partial capture |
| 09-22 01:45 | 80m | -14 / - | RI1FJZ | - / -17 | 2 | ✓ Closing fragment |
| 08-28 00:48 | 40m | +5 / - | DK7ZT | -14 / -13 | 5 | ✓ Full exchange observed |
| 08-28 00:45 | 40m | +4 / - | CE8VSO | - / -21 | 2 | ✓ Closing fragment |
| 08-28 00:44 | 40m | +5 / - | TN8GD | - / -16 | 3 | ✓ Closing fragment |
| 08-28 00:44 | 40m | - / -14 | R2BQM | +18 / - | 5 | Partial capture |
| 08-28 00:44 | 40m | +2 / -7 | UR9QQ | -10 / -15 | 9 | ✓ Full exchange observed |
| 08-28 00:44 | 40m | -6 / - | ZA/IK3BNO | 0 / - | 3 | ✓ Closing observed |
| 08-28 00:41 | 80m | - / - | EA8AR | -24 / - | 2 | Partial capture |
| 08-28 00:41 | 80m | - / - | IZ5IMD | -6 / - | 2 | Partial capture |
| 08-28 00:40 | 80m | - / - | SV8JE | -8 / - | 2 | Partial capture |
| 08-28 00:40 | 80m | - / - | LZ2VQ | 0 / - | 3 | Partial capture |
| 08-28 00:37 | 80m | -6 / -9 | MI7XHT | -15 / -16 | 3 | Partial capture |
| 08-28 00:35 | 80m | - / - | LZ2VQ | +12 / - | 2 | Partial capture |
| 08-28 00:35 | 80m | -8 / -10 | MM0KQC | -10 / - | 3 | ✓ Closing observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 050630 +13 2813 W9ZR LZ2VQ KN23 050700 -6 2607 W9ZR UA3GIE KO92 050700 -5 2812 W9ZR F6FDY JN33 050730 -8 2607 W9ZR UA3GIE KO92 015100 -10 411 A61DD W9ZR -21 (x2) 020715 -13 2426 G3VCQ W9ZR RR73 021945 +7 1717 W9ZR R6KA R-09 (x2) 022945 -16 2426 UR9QQ W9ZR -24 (x2) 023145 -15 2426 UT5VQ W9ZR 73 103045 -8 413 W9ZR PD7BDN JO22 (x3)
UTC dB Audio Message 014630 -10 590 W9ZR EA1IOK IN62 (x4) 045045 -6 529 W9ZR F4IIX -09 045115 +3 1985 W9ZR OM2WQ JN88 045115 -9 529 W9ZR F4IIX RR73 045145 +14 1985 W9ZR OM2WQ R-06 (x8)
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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