PD1WAT — 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 PD1WAT, decoded by SO8OO in southeastern Poland. 323 FT8 messages attributed to this token as transmitter, on 40m, 20m, 10m, across 30 UTC dates in the available aggregate history. Observed between 2026-06-10 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 323 FT8 messages attributed to PD1WAT as the transmitting token by decoded message structure across 30 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (42%), followed by 40 m (30%) and 10 m (28%). The busiest six-hour window was 05:00-11:00 UTC, containing 49% of decodes. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -11 dB.
Overview
Bands
Last attributed message: 2026-10-21 18:49 UTC
Observed FT8 message patterns
- Attributed sample
- 323 messages
- Active dates
- 30 UTC dates
- Estimated median S/N
- -11 dB
- Estimated 10th-90th percentile
- -20 to -1 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 96, moderate (-15 to -9 dB) 103, strong (≥ -8 dB) 124.
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 PD1WAT 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 PD1WAT
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
- JO21 · 193 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,192 km (approx.)
- Last such locator decoded
- 2026-10-21 18:49 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 | PD1WAT S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-21 18:48 | 40m | -2 / - | BD8ENX | - / - | 3 | Partial capture |
| 10-21 18:32 | 40m | - / - | IU5HIU | -2 / - | 2 | ✓ Closing fragment |
| 10-21 18:29 | 40m | -3 / - | BI4IWL | - / -18 | 5 | ✓ Closing fragment |
| 10-21 18:27 | 40m | -3 / - | OH3XR | - / +3 | 3 | ✓ Closing fragment |
| 10-21 18:24 | 40m | 0 / - | VU2XZ | - / - | 3 | Partial capture |
| 10-21 18:24 | 40m | -4 / -6 | RA6ABO | 0 / - | 5 | ✓ Closing observed |
| 10-21 18:22 | 40m | +3 / -3 | EX7CQ | +2 / +5 | 5 | ✓ Full exchange observed |
| 10-21 18:21 | 40m | 0 / - | VJ6X | - / - | 2 | Partial capture |
| 10-21 18:18 | 40m | +2 / - | RZ4FWA | -15 / -5 | 4 | Partial capture |
| 10-16 05:36 | 40m | -10 / -8 | S57ACD | -11 / -4 | 5 | ✓ Full exchange observed |
| 10-16 05:34 | 40m | -8 / - | KO4MEX | - / - | 2 | Partial capture |
| 10-16 05:32 | 40m | -12 / - | PP5GP | - / - | 2 | Partial capture |
| 10-16 05:23 | 40m | -6 / - | WA2HIP | - / - | 2 | Partial capture |
| 10-16 05:20 | 40m | -12 / - | PP5GP | - / - | 2 | Partial capture |
| 10-07 19:34 | 40m | +1 / - | A60WSW/5 | - / - | 3 | Partial capture |
| 10-07 19:31 | 40m | -6 / - | EX7CQ | - / -1 | 2 | Partial capture |
| 10-07 18:39 | 40m | -18 / - | R4DB | -19 / -10 | 2 | ✓ Closing observed |
| 09-23 06:08 | 40m | - / - | SQ3KO | -14 / - | 2 | Partial capture |
| 09-23 06:05 | 40m | -5 / - | WA2HIP | - / - | 2 | Partial capture |
| 09-23 06:02 | 40m | -7 / -2 | KA9FOX | -15 / -4 | 4 | ✓ Full exchange observed |
| 09-23 06:00 | 40m | - / - | RZ4FWA | -22 / - | 2 | Partial capture |
| 09-16 11:59 | 40m | - / -15 | II7IABB | -18 / - | 2 | Partial capture |
| 09-16 06:02 | 40m | - / - | YO6LM | +11 / - | 2 | Partial capture |
| 09-16 06:01 | 40m | -18 / - | WB8SCG | - / - | 2 | Partial capture |
| 09-16 06:00 | 40m | -12 / - | WY5L | - / - | 2 | Partial capture |
| 09-16 05:52 | 40m | -4 / - | WD4OBP | - / - | 2 | ✓ Closing fragment |
| 09-13 09:07 | 40m | - / +8 | DL4ME | -4 / - | 2 | ✓ Closing fragment |
| 09-13 08:54 | 40m | -16 / - | EH2PDA | - / -3 | 4 | ✓ Closing fragment |
| 09-13 08:42 | 40m | - / -19 | SQ9BDB | -8 / - | 2 | ✓ Closing fragment |
| 09-13 08:38 | 40m | - / -3 | DJ2CR | -12 / - | 4 | ✓ Closing fragment |
| 08-30 07:12 | 40m | -3 / - | AA3B | - / - | 2 | Partial capture |
| 08-29 10:27 | 40m | - / -8 | DD0AM | -3 / - | 2 | ✓ Closing fragment |
| 08-26 19:22 | 40m | +2 / -12 | UB6OCD | +5 / - | 4 | ✓ Closing observed |
| 08-26 19:19 | 20m | +20 / - | KD2YCK | - / - | 2 | Partial capture |
| 08-22 11:01 | 10m | -12 / -11 | E75W | -15 / -19 | 5 | ✓ Full exchange observed |
| 08-22 10:59 | 10m | -5 / - | SV2CLJ | - / -14 | 3 | ✓ Closing fragment |
| 08-22 10:57 | 10m | -19 / - | SV1CQN | - / -14 | 2 | Partial capture |
| 08-22 10:56 | 10m | -14 / - | SP2GJI | - / - | 2 | ✓ Closing fragment |
| 08-22 10:54 | 10m | -18 / - | UT5VQ | - / -9 | 3 | ✓ Closing fragment |
| 08-22 10:53 | 10m | -22 / - | YU4FQN | - / -17 | 2 | ✓ Closing fragment |
| 08-15 14:41 | 20m | -15 / - | <...> | - / - | 2 | Partial capture |
| 08-15 14:16 | 20m | -7 / - | IK4LZH | -7 / - | 2 | ✓ Closing observed |
| 08-15 14:13 | 20m | -23 / -10 | YO8BJK | -23 / - | 2 | Partial capture |
| 08-15 13:45 | 40m | - / +3 | DL6EL | -12 / - | 2 | ✓ Closing fragment |
| 08-15 13:25 | 20m | -15 / - | OH6IH | - / - | 2 | Partial capture |
| 08-15 12:42 | 20m | -22 / - | <...> | - / - | 4 | Partial capture |
| 08-07 08:24 | 20m | -19 / - | DJ2GMS | - / - | 2 | ✓ Closing fragment |
| 08-05 19:54 | 40m | 0 / - | IW2JMS | - / -19 | 5 | ✓ Closing fragment |
| 08-05 19:50 | 40m | - / -11 | UI6O | -12 / - | 6 | Partial capture |
| 08-05 19:16 | 40m | -6 / - | JA4FKX | - / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 182615 -4 307 RA6ABO PD1WAT 73 182700 +0 2983 OH3XR PD1WAT JO21 (x3) 182915 +6 2676 BI4IWL PD1WAT JO21 183015 -6 2440 VJ6X PD1WAT JO21 183045 +1 2440 BI4IWL PD1WAT R-18 (x4) 183230 -2 2762 PD1WAT IU5HIU JN53 (x2) 184800 -4 1861 BD8ENX PD1WAT JO21 (x3)
UTC dB Audio Message 132100 -7 3134 OH6IH PD1WAT JO21 132345 -17 1737 F5OYA/P PD1WAT JO21 132530 -16 3134 OH6IH PD1WAT JO21 (x2) 141045 -2 463 XU7O PD1WAT JO21 141300 -23 1702 YO8BJK PD1WAT JO21 141315 -23 1702 PD1WAT YO8BJK -10 141645 -7 462 PD1WAT IK4LZH RR73 141700 -7 461 IK4LZH PD1WAT 73 144115 -16 2042 <...> PD1WAT JO21 (x2) 144830 -10 3081 UB8CPH PD1WAT JO21 145315 -15 2329 BA3NZ PD1WAT JO21 191900 +19 2724 KD2YCK PD1WAT JO21 (x2)
UTC dB Audio Message 105430 -18 2009 UT5VQ PD1WAT JO21 (x3) 105600 -15 1288 SP2GJI PD1WAT JO21 (x2) 105745 -19 1601 SV1CQN PD1WAT JO21 (x2) 105915 -5 568 SV2CLJ PD1WAT JO21 (x3) 110115 -10 2242 E75W PD1WAT JO21 110130 -17 2241 PD1WAT E75W -11 110145 -13 2242 E75W PD1WAT R-19 110200 -15 2241 PD1WAT E75W RR73 (x2)
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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