PD2LM — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving PD2LM, decoded by SO8OO in southeastern Poland. 243 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 29 UTC dates in the available aggregate history. Observed between 2026-06-11 and 2026-09-16.
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 243 FT8 messages attributed to PD2LM as the transmitting token by decoded message structure across 29 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (81%), followed by 40 m (19%). Most decodes (69%) fell within the six-hour window 17:00-23:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -10 dB.
Overview
Bands
Last attributed message: 2026-09-16 21:29 UTC
Observed FT8 message patterns
- Attributed sample
- 243 messages
- Active dates
- 29 UTC dates
- Estimated median S/N
- -10 dB
- Estimated 10th-90th percentile
- -20 to +3 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 59, moderate (-15 to -9 dB) 80, strong (≥ -8 dB) 104.
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 PD2LM 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 PD2LM
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 · 154 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,192 km (approx.)
- Last such locator decoded
- 2026-09-16 21:29 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 | PD2LM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-16 21:28 | 40m | -6 / - | W1DWE | - / - | 2 | Partial capture |
| 09-16 21:25 | 40m | -6 / - | TF8KW | - / - | 2 | Partial capture |
| 09-09 22:57 | 40m | - / - | UR4QWW | -17 / - | 3 | Partial capture |
| 09-09 22:44 | 40m | -9 / -17 | N1NRL | -2 / - | 4 | ✓ Closing observed |
| 09-09 22:19 | 40m | -12 / - | N1WI | - / - | 2 | Partial capture |
| 09-09 21:59 | 40m | -7 / -4 | KC1UBT | -4 / - | 7 | ✓ Full exchange observed |
| 09-03 22:08 | 40m | - / -14 | RX3ASQ | -2 / - | 3 | ✓ Closing fragment |
| 09-03 22:02 | 40m | -6 / - | JT1A | - / -3 | 4 | Partial capture |
| 09-03 20:59 | 40m | - / - | EA4D | -8 / - | 2 | Partial capture |
| 09-01 21:31 | 40m | - / -3 | DL3MIB | +8 / - | 9 | Partial capture |
| 09-01 21:30 | 40m | -10 / -16 | YT2FA | -12 / - | 3 | ✓ Closing observed |
| 09-01 21:22 | 40m | -6 / - | UW5IM | - / - | 2 | Partial capture |
| 09-01 21:10 | 40m | -13 / - | EA8BIA | - / -1 | 4 | Partial capture |
| 09-01 21:01 | 40m | -7 / - | DK8HC | -2 / - | 5 | Partial capture |
| 09-01 21:01 | 40m | - / -24 | TC30AGU | -6 / - | 4 | ✓ Closing fragment |
| 09-01 18:27 | 40m | -17 / 0 | DL6NDN | +4 / - | 5 | ✓ Full exchange observed |
| 09-01 18:26 | 40m | -15 / - | R4DB | - / - | 3 | Partial capture |
| 09-01 18:07 | 40m | -11 / - | G4SPE | - / +3 | 3 | ✓ Closing fragment |
| 09-01 17:23 | 40m | - / - | G6MTI | -8 / - | 2 | Partial capture |
| 09-01 17:05 | 40m | - / -10 | S56KO | +1 / - | 3 | ✓ Closing fragment |
| 08-31 20:29 | 20m | -8 / - | N2BJ | - / -10 | 3 | Partial capture |
| 08-31 11:56 | 20m | +6 / - | UA4POO | - / +1 | 4 | ✓ Closing fragment |
| 08-31 10:39 | 20m | -8 / - | EC5M | - / -6 | 2 | ✓ Closing fragment |
| 08-27 21:55 | 20m | +2 / -15 | 7Z1BQ | +4 / -19 | 3 | ✓ Closing observed |
| 08-27 21:50 | 20m | -20 / - | JA1PSS | - / -14 | 3 | ✓ Closing fragment |
| 08-27 21:47 | 20m | -20 / - | 7Z1DM | - / - | 3 | Partial capture |
| 08-27 21:34 | 20m | - / -17 | JH5AVM | -18 / - | 8 | ✓ Closing fragment |
| 08-27 21:30 | 20m | -13 / - | KA8YGL | - / -15 | 2 | Partial capture |
| 08-26 10:57 | 40m | - / - | DL9KM | -10 / - | 6 | Partial capture |
| 08-25 13:34 | 20m | -10 / - | R9WJ | - / - | 2 | ✓ Closing fragment |
| 08-25 13:34 | 20m | - / -11 | OH6IH | -12 / - | 3 | Partial capture |
| 08-20 13:48 | 20m | -8 / - | OH1LA | - / -11 | 2 | ✓ Closing fragment |
| 08-03 15:36 | 20m | - / -16 | RN6MA | -16 / - | 2 | ✓ Closing fragment |
| 08-01 21:37 | 20m | +1 / - | OZ7CL | - / -12 | 2 | ✓ Closing fragment |
| 08-01 21:37 | 20m | - / - | CT7AUT | -10 / - | 2 | Partial capture |
| 08-01 21:35 | 20m | +4 / - | BH2WTV | - / - | 2 | ✓ Closing fragment |
| 08-01 21:30 | 20m | -6 / - | ZX2O | - / -12 | 4 | ✓ Closing fragment |
| 08-01 21:29 | 20m | -2 / - | UX4LX | - / - | 2 | Partial capture |
| 08-01 21:25 | 20m | +7 / - | N8CMB | - / - | 3 | Partial capture |
| 08-01 14:21 | 20m | -18 / -14 | TF4M | -13 / - | 3 | Partial capture |
| 07-30 21:41 | 20m | -9 / - | K4CAE | - / -16 | 9 | ✓ Closing fragment |
| 07-30 21:39 | 20m | -2 / - | BV7RR | - / - | 2 | Partial capture |
| 07-30 21:36 | 20m | -2 / - | BG3NQT | - / -9 | 5 | ✓ Closing fragment |
| 07-30 21:28 | 20m | +5 / -19 | LU1FIV | -1 / -12 | 9 | ✓ Full exchange observed |
| 07-30 21:27 | 20m | -2 / - | DS2MGT | - / - | 2 | Partial capture |
| 07-30 21:21 | 20m | -10 / - | CX6TU | -12 / -3 | 8 | ✓ Closing observed |
| 07-29 11:57 | 20m | - / - | RY7G | +4 / - | 8 | Partial capture |
| 07-29 11:28 | 20m | - / - | RY7G | -4 / - | 2 | Partial capture |
| 07-28 20:40 | 20m | - / -16 | IS0KNG | -20 / - | 8 | Partial capture |
| 07-28 16:43 | 20m | -20 / - | SP1MGM | - / -7 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 224015 -15 663 WV2B PD2LM JO21 224430 -9 2818 N1NRL PD2LM JO21 224445 -1 2817 PD2LM N1NRL -17 (x2) 224530 -9 2818 N1NRL PD2LM 73 225215 -19 2071 KD1ACD PD2LM JO21 225400 -11 279 K1XO PD2LM JO21 225730 -19 1574 PD2LM UR4QWW KN77 (x3) 212530 -5 897 TF8KW PD2LM JO21 (x2) 212630 -7 897 CQ PD2LM JO21 a1 212830 -7 242 W1DWE PD2LM JO21 (x2)
UTC dB Audio Message 215130 -19 1280 JA1PSS PD2LM RR73 215530 +7 433 PD2LM 7Z1BQ -15 (x2) 215715 +2 434 7Z1BQ PD2LM -19 220245 -3 1529 PD2LM WA9WUD -13 103930 -8 1625 EC5M PD2LM R-06 (x2) 115645 +6 2071 UA4POO PD2LM JO21 (x4) 163115 -10 2624 BG7BVP PD2LM JO21 202915 -9 2729 N2BJ PD2LM R-10 (x3)
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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