LA3SP — 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 LA3SP, decoded by SO8OO in southeastern Poland. 81 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, across 20 UTC dates in the available aggregate history. Observed between 2026-06-17 and 2026-11-05.
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 81 FT8 messages attributed to LA3SP as the transmitting token by decoded message structure across 20 UTC dates in the available aggregate history. The largest monitored-band total was 160 m (28%), followed by 20 m (27%) and 60 m (26%). Several six-hour UTC windows tied for the largest share (53%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -12 dB.
Overview
Bands
Last attributed message: 2026-11-05 04:27 UTC
Observed FT8 message patterns
- Attributed sample
- 81 messages
- Active dates
- 20 UTC dates
- Estimated median S/N
- -12 dB
- Estimated 10th-90th percentile
- -22 to -2 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 32, moderate (-15 to -9 dB) 19, strong (≥ -8 dB) 30.
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 LA3SP 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 LA3SP
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
- JP40 · 35 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,422 km (approx.)
- Last such locator decoded
- 2026-11-05 04:26 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 | LA3SP S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-06 05:19 | 160m | - / +3 | SM5CBM | +5 / - | 2 | ✓ Closing fragment |
| 11-05 18:17 | 160m | - / -17 | DL3GA | +12 / - | 3 | ✓ Closing fragment |
| 11-05 16:50 | 160m | - / -11 | OT4A | -8 / - | 2 | ✓ Closing fragment |
| 11-05 04:27 | 160m | -16 / -15 | SQ7BFC | +12 / -15 | 4 | ✓ Full exchange observed |
| 11-04 18:49 | 160m | - / -15 | OH6OK | -11 / - | 3 | ✓ Closing fragment |
| 11-03 05:18 | 160m | - / -16 | SP9KR | +17 / - | 3 | ✓ Closing fragment |
| 11-02 19:06 | 160m | -16 / - | DJ8ES | - / -4 | 3 | Partial capture |
| 11-02 18:30 | 160m | - / +3 | OZ2LIN | -2 / - | 3 | ✓ Closing fragment |
| 11-02 18:30 | 160m | - / -6 | F9IE | -18 / - | 2 | ✓ Closing fragment |
| 11-02 05:40 | 160m | - / -5 | PA3BUD | -23 / - | 2 | ✓ Closing fragment |
| 11-01 18:42 | 160m | -22 / -18 | DK0GV | -8 / -8 | 3 | ✓ Full exchange observed |
| 11-01 07:09 | 40m | - / -18 | DA0M | -14 / - | 2 | ✓ Closing fragment |
| 11-01 07:06 | 40m | - / -15 | G0BLB | -10 / - | 5 | ✓ Closing fragment |
| 11-01 06:11 | 80m | - / -18 | EA5D | -4 / - | 2 | ✓ Closing fragment |
| 11-01 06:09 | 80m | - / -18 | DO9BAU | +9 / - | 3 | ✓ Closing fragment |
| 11-01 06:08 | 80m | - / -15 | G0BLB | +2 / - | 2 | Partial capture |
| 11-01 06:07 | 80m | -16 / -8 | CU2DX | +5 / -6 | 2 | Partial capture |
| 11-01 06:00 | 80m | -19 / - | DO1MDE | -3 / -5 | 2 | ✓ Closing observed |
| 10-31 18:15 | 160m | - / -12 | ON5RZ | 0 / - | 2 | Partial capture |
| 10-31 05:36 | 160m | - / -7 | DO3VE | -6 / - | 2 | ✓ Closing fragment |
| 10-30 18:40 | 160m | - / - | DG3TF | -6 / - | 2 | ✓ Closing fragment |
| 10-30 18:37 | 160m | - / +2 | OZ6FH | -12 / - | 2 | ✓ Closing fragment |
| 10-30 18:36 | 160m | - / -19 | OK1DXR | +3 / - | 5 | Partial capture |
| 10-30 18:35 | 160m | - / -21 | OH5BM | +2 / - | 2 | ✓ Closing fragment |
| 10-29 19:10 | 160m | - / - | F4HGF | -14 / - | 4 | Partial capture |
| 10-29 19:05 | 160m | - / -9 | DO2HG | -4 / - | 2 | ✓ Closing fragment |
| 10-29 05:32 | 160m | - / -7 | F5NZ | -14 / - | 3 | ✓ Closing fragment |
| 10-27 18:44 | 160m | - / -10 | EI4DQ | -10 / - | 2 | ✓ Closing fragment |
| 10-27 05:48 | 160m | - / -9 | F4BPO | -4 / - | 2 | ✓ Closing fragment |
| 10-27 05:46 | 160m | - / +5 | PA3EVY | -12 / - | 2 | ✓ Closing fragment |
| 10-25 06:11 | 80m | - / -6 | DO1ID | +4 / - | 8 | Partial capture |
| 10-25 06:08 | 80m | - / -15 | DF4WQ | -3 / - | 3 | ✓ Closing fragment |
| 10-25 06:08 | 80m | - / - | EA3HMM | -4 / - | 2 | Partial capture |
| 10-25 06:07 | 80m | - / -9 | DO9YU | -14 / - | 3 | ✓ Closing fragment |
| 10-21 06:01 | 80m | -17 / - | K0KP | - / -20 | 2 | Partial capture |
| 10-21 05:57 | 80m | - / -8 | 9A5E | +6 / - | 2 | ✓ Closing fragment |
| 10-21 05:56 | 80m | - / -2 | DO1ID | +1 / - | 3 | Partial capture |
| 10-21 04:34 | 160m | -13 / -11 | OM3WBY | +1 / -16 | 7 | ✓ Full exchange observed |
| 10-20 05:36 | 60m | - / -17 | IZ8EYN | -15 / - | 4 | Partial capture |
| 10-19 16:13 | 10m | - / -15 | CR7BUJ | -12 / - | 2 | ✓ Closing fragment |
| 10-19 07:30 | 40m | - / +5 | OE5WRO | -17 / - | 3 | ✓ Closing fragment |
| 10-19 07:25 | 40m | - / -9 | DJ0MAB | -10 / - | 2 | Partial capture |
| 10-19 06:54 | 80m | - / -8 | DK6WH | -8 / - | 2 | ✓ Closing fragment |
| 10-18 18:06 | 160m | - / -15 | DL8GAM | -15 / - | 3 | ✓ Closing fragment |
| 10-18 17:29 | 160m | - / -10 | DC0GL | -12 / - | 2 | ✓ Closing fragment |
| 10-18 05:14 | 160m | - / -12 | F6DHD | -19 / - | 3 | ✓ Closing fragment |
| 10-17 17:14 | 160m | - / - | SP9DGO | +10 / - | 2 | Partial capture |
| 10-17 17:08 | 160m | - / -9 | SP3HCA | -11 / - | 3 | ✓ Closing fragment |
| 10-17 05:34 | 80m | - / -10 | GM6URC | -11 / - | 3 | ✓ Closing fragment |
| 10-17 05:34 | 80m | - / -9 | MI0NWA | -2 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 184930 -9 1132 LA3SP OH6OK R-15 (x2) 042630 -18 1084 CQ LA3SP JP40 042700 -14 1084 SQ7BFC LA3SP -15 042715 +12 1152 LA3SP SQ7BFC R-15 042730 -17 1084 SQ7BFC LA3SP RR73 042745 +12 1152 LA3SP SQ7BFC 73 165030 -11 1401 LA3SP OT4A R-11 (x2) 181730 +15 443 LA3SP DL3GA R-17 (x3) 182645 -7 1225 LA3SP OH1EEZ 73 051900 +2 1256 LA3SP SM5CBM R+03 (x2)
UTC dB Audio Message 061400 +6 238 LA3SP DO1ID -06 (x3) 060000 -19 1752 DO1MDE LA3SP -05 060115 -3 1754 LA3SP DO1MDE 73 060715 -16 1753 CU2DX LA3SP -06 060730 +5 387 LA3SP CU2DX R-08 060800 +2 1496 LA3SP G0BLB R-15 (x2) 060930 +8 2502 LA3SP DO9BAU JO62 (x3) 061130 -2 2176 LA3SP EA5D R-18 (x2) 055645 -24 1137 DA125RH LA3SP -16
UTC dB Audio Message 072600 -14 1180 LA3SP DJ0MAB R-09 072730 -20 1681 LA3SP F8MRQ 73 073030 -24 1680 LA3SP OE5WRO +05 (x3) 064945 -24 1732 OA4ENG LA3SP -12 070615 -22 1844 PV8AJ LA3SP RR73 070630 -9 2122 LA3SP G0BLB IO81 (x5) 070930 -16 2764 LA3SP DA0M R-18 (x2) 072315 -19 1544 LA3SP CT7AXN 73
UTC dB Audio Message 173115 -5 2432 LA3SP F1PBZ 73 173200 -8 1021 DL2AOM LA3SP -04 173215 -14 1026 LA3SP DL2AOM R+03 173230 -8 1021 DL2AOM LA3SP RR73 173245 -13 1026 LA3SP DL2AOM 73 173345 -5 1021 OZ9FF LA3SP +01 173400 -5 2315 LA3SP OZ9FF R+00 173415 -9 1021 OZ9FF LA3SP RR73 173430 +1 2315 LA3SP OZ9FF R+00 173445 -8 1021 OZ9FF LA3SP RR73 173500 -3 2315 LA3SP OZ9FF 73 053615 -16 881 LA3SP IZ8EYN -17 (x4)
UTC dB Audio Message 161315 -12 1186 LA3SP CR7BUJ R-15 (x2)
UTC dB Audio Message 092215 -13 923 RI1FJL LA3SP JP40 (x5) 160345 -6 921 BG7BVI LA3SP JP40 (x2) 073830 -6 847 VK3DIY LA3SP JP40 153245 +1 1016 BD8ENX LA3SP JP40 (x4) 160315 -5 1294 VR2VOG LA3SP JP40 (x2) 173030 -15 2345 LA3SP BG7BMG RR73
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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