GW8PSJ — 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 GW8PSJ, decoded by SO8OO in southeastern Poland. 678 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, 10m, across 50 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-11-04.
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 678 FT8 messages attributed to GW8PSJ as the transmitting token by decoded message structure across 50 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (74%), followed by 40 m (23%) and 60 m (2%). Most decodes (78%) fell within the six-hour window 12:00-18:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -8 dB.
Overview
Bands
Last attributed message: 2026-11-04 20:21 UTC
Observed FT8 message patterns
- Attributed sample
- 678 messages
- Active dates
- 50 UTC dates
- Estimated median S/N
- -8 dB
- Estimated 10th-90th percentile
- -13.6 to +1 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 28, moderate (-15 to -9 dB) 296, strong (≥ -8 dB) 354.
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 GW8PSJ 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 GW8PSJ
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
- IO72 · 367 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,876 km (approx.)
- Last such locator decoded
- 2026-11-04 20:15 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 | GW8PSJ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-04 20:18 | 80m | - / +1 | G4FHL | -1 / - | 2 | ✓ Closing fragment |
| 11-02 15:12 | 40m | -10 / - | UA6LET | - / - | 2 | Partial capture |
| 11-02 15:07 | 40m | - / - | DF7HG | -17 / - | 9 | Partial capture |
| 11-02 15:01 | 40m | -13 / -18 | RT1L | -5 / - | 3 | ✓ Closing observed |
| 11-02 15:00 | 40m | -10 / - | G5USH | - / -9 | 2 | ✓ Closing fragment |
| 11-02 14:58 | 40m | -15 / - | ON6KHI | -1 / -7 | 3 | ✓ Full exchange observed |
| 11-02 14:51 | 40m | -6 / -20 | R9FE | -14 / -12 | 4 | ✓ Full exchange observed |
| 11-02 14:45 | 40m | - / -12 | F1POK | -3 / - | 5 | ✓ Closing fragment |
| 11-02 14:36 | 40m | - / -8 | RJ3DC | -2 / - | 3 | ✓ Closing fragment |
| 11-02 14:18 | 40m | -15 / - | DK4RH | - / - | 3 | Partial capture |
| 11-02 14:17 | 40m | -11 / - | EA7L | - / - | 2 | Partial capture |
| 11-02 14:09 | 40m | -13 / 0 | G0RVY | -13 / +10 | 4 | ✓ Full exchange observed |
| 11-02 14:06 | 40m | -14 / - | G4UGD | - / -16 | 2 | Partial capture |
| 11-02 14:04 | 40m | - / -1 | HA3HZ | -8 / - | 3 | ✓ Closing fragment |
| 11-02 14:03 | 40m | - / -8 | F1PBZ | -4 / - | 2 | ✓ Closing fragment |
| 11-02 14:00 | 40m | -13 / 0 | HB9HYO | -17 / - | 6 | ✓ Closing observed |
| 11-02 13:58 | 40m | -11 / - | LZ911TD | - / - | 3 | Partial capture |
| 11-02 13:57 | 40m | - / +6 | PF40EUDXF | +2 / - | 8 | Partial capture |
| 11-02 13:55 | 40m | - / +2 | GJ0KYZ | -8 / - | 2 | ✓ Closing fragment |
| 11-02 13:54 | 40m | -7 / - | DJ2MS | -14 / - | 2 | ✓ Closing observed |
| 10-28 15:09 | 40m | -6 / -11 | EU4BE | -13 / -1 | 7 | ✓ Full exchange observed |
| 10-28 15:08 | 40m | -6 / 0 | PH3T | -4 / - | 4 | ✓ Closing observed |
| 10-28 15:05 | 40m | -8 / - | EU4BE | - / - | 2 | Partial capture |
| 10-28 15:03 | 40m | -10 / -16 | RM1O | -10 / - | 4 | ✓ Closing observed |
| 10-28 15:02 | 40m | -12 / - | PD9JPV | - / -11 | 2 | ✓ Closing fragment |
| 10-28 14:59 | 40m | - / -2 | IN3WZS | -3 / - | 4 | ✓ Closing fragment |
| 10-28 14:57 | 40m | -4 / - | OZ1DKE | - / -12 | 3 | ✓ Closing fragment |
| 10-28 14:55 | 40m | +1 / - | IQ0AK | - / -7 | 3 | ✓ Closing fragment |
| 10-28 14:52 | 40m | - / -11 | SQ3F | +10 / - | 3 | ✓ Closing fragment |
| 10-28 14:49 | 40m | -7 / - | YD1EQN | - / - | 3 | Partial capture |
| 10-26 17:04 | 40m | - / - | DL4OCF | +9 / - | 3 | Partial capture |
| 10-26 17:04 | 40m | -1 / -12 | RX9WM | -2 / -19 | 8 | Partial capture |
| 10-26 17:03 | 40m | -5 / - | R9FF | - / -10 | 2 | ✓ Closing fragment |
| 10-26 17:00 | 40m | -2 / +1 | DL3MIB | -4 / - | 4 | ✓ Closing observed |
| 10-14 14:47 | 40m | -20 / - | R6FGF | - / - | 2 | Partial capture |
| 10-14 14:41 | 40m | -17 / -3 | SP2L | +1 / +5 | 5 | ✓ Full exchange observed |
| 10-14 14:40 | 40m | - / -7 | OZ1SMB | -18 / - | 3 | ✓ Closing fragment |
| 10-14 14:26 | 40m | - / -9 | II5GG | -12 / - | 2 | ✓ Closing fragment |
| 10-14 14:06 | 40m | - / - | OE8PIT | -2 / - | 4 | Partial capture |
| 10-14 14:02 | 40m | - / -5 | OH3MB | -5 / - | 4 | ✓ Closing fragment |
| 10-13 09:32 | 40m | - / - | DL6FCK | -8 / - | 8 | Partial capture |
| 10-13 09:27 | 40m | - / -17 | HA1BF | -1 / - | 2 | ✓ Closing fragment |
| 10-12 16:00 | 40m | -10 / - | OH3SW | - / - | 3 | Partial capture |
| 10-12 15:51 | 40m | -6 / -11 | DF5VB | -8 / -11 | 7 | ✓ Full exchange observed |
| 10-12 15:50 | 40m | -6 / - | F4LFG | - / -21 | 2 | ✓ Closing fragment |
| 10-12 15:47 | 40m | -14 / -5 | G6PWS | -4 / -5 | 5 | ✓ Full exchange observed |
| 10-12 15:45 | 40m | -10 / - | OI7AX | - / - | 3 | Partial capture |
| 10-12 15:41 | 40m | -11 / - | F4LFG | - / - | 5 | Partial capture |
| 10-12 15:33 | 40m | - / - | YO3FFF | +3 / - | 2 | Partial capture |
| 10-12 15:31 | 40m | -6 / -10 | RD3BZ | -10 / -5 | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 223345 -13 2089 GW8PSJ IZ1HJU -06 201500 +6 497 G0XLX GW8PSJ IO72 201830 -1 523 GW8PSJ G4FHL +01 (x2) 201930 -16 1743 GW8PSJ RA0LQ -19 202000 -5 2709 GW8PSJ JF8QNF QN02 202115 -12 497 LA2GCA GW8PSJ -18 202230 +5 948 GW8PSJ R5DK -16
UTC dB Audio Message 150215 -2 2167 GW8PSJ RT1L -18 (x2) 150745 -17 1540 GW8PSJ DF7HG JO53 (x8) 151215 -9 532 UA6LET GW8PSJ IO72 (x2) 151245 -17 1540 GW8PSJ DF7HG R+16 (x2) 200945 -10 531 UT6US GW8PSJ IO72
UTC dB Audio Message 173330 -2 1469 GW8PSJ DK3GI 73 173415 -11 614 HF5A GW8PSJ -25 173500 +8 2509 GW8PSJ HF5A R-19 173515 -8 614 HF5A GW8PSJ -25 173530 +4 2509 GW8PSJ HF5A R-21 173545 -9 614 HF5A GW8PSJ -25 173600 +10 2509 GW8PSJ HF5A R-23 (x4) 173800 -9 1723 GW8PSJ IK4CBO JN54 173915 -11 614 IK4CBO GW8PSJ +02 174030 -10 1724 GW8PSJ IK4CBO R-11 174045 -12 613 IK4CBO GW8PSJ RR73 174100 -10 1723 GW8PSJ IK4CBO 73
UTC dB Audio Message 155945 +0 625 US7KC GW8PSJ RR73 160000 +15 875 GW8PSJ LX1NO JN39 (x8) 160815 +3 568 GW8PSJ IT9FEG JM77 (x3) 092830 -6 2605 GW8PSJ IW5ALZ JN53 (x2) 094245 +1 625 RI1FJL GW8PSJ IO72
UTC dB Audio Message 123630 -7 727 GW8PSJ DC3LC R-15 (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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