LA8DRA — 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 LA8DRA, decoded by SO8OO in southeastern Poland. 160 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 16 UTC dates in the available aggregate history. Observed between 2026-08-14 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 160 FT8 messages attributed to LA8DRA as the transmitting token by decoded message structure across 16 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (54%), followed by 20 m (29%) and 40 m (18%). Several six-hour UTC windows tied for the largest share (98%), so no unique busiest interval is claimed. 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 22:10 UTC
Observed FT8 message patterns
- Attributed sample
- 160 messages
- Active dates
- 16 UTC dates
- Estimated median S/N
- -8 dB
- Estimated 10th-90th percentile
- -20 to +3 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 30, moderate (-15 to -9 dB) 48, strong (≥ -8 dB) 82.
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 LA8DRA 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 LA8DRA
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
- JO59 · 21 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,266 km (approx.)
- Last such locator decoded
- 2026-11-04 22:09 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 | LA8DRA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-04 22:08 | 80m | -10 / - | 4O7CC | - / -16 | 4 | ✓ Closing fragment |
| 11-04 19:37 | 80m | -14 / - | UN0GY | - / -14 | 4 | ✓ Closing fragment |
| 11-02 16:11 | 40m | - / - | DH2NJS | -5 / - | 6 | Partial capture |
| 11-02 16:05 | 60m | - / -5 | ES2IPA | -20 / - | 4 | ✓ Closing fragment |
| 11-02 16:04 | 60m | - / -2 | ES2AJ | -5 / - | 5 | ✓ Closing fragment |
| 11-01 22:18 | 80m | -24 / - | EA1IOK | -5 / - | 2 | ✓ Closing observed |
| 11-01 22:15 | 80m | -10 / -2 | OS4K | -24 / -18 | 2 | Partial capture |
| 11-01 22:15 | 80m | -15 / -3 | SP3JHZ | +3 / -7 | 4 | Partial capture |
| 11-01 22:14 | 80m | -8 / -17 | Z62NS | 0 / -6 | 4 | ✓ Full exchange observed |
| 11-01 22:09 | 80m | -5 / +5 | IK4TVP | +2 / -2 | 8 | ✓ Full exchange observed |
| 11-01 22:09 | 80m | - / - | YO6LM | +6 / - | 2 | Partial capture |
| 11-01 22:07 | 80m | -11 / - | EX7DY | - / -20 | 3 | Partial capture |
| 11-01 22:07 | 80m | - / -21 | YL2KF | +10 / - | 2 | ✓ Closing fragment |
| 11-01 22:04 | 80m | -9 / - | TA1MB | -14 / -14 | 4 | Partial capture |
| 11-01 22:03 | 80m | -12 / - | 5B4AMX | - / -10 | 2 | ✓ Closing fragment |
| 10-31 20:38 | 80m | -6 / -9 | 9A4ZM | +6 / -12 | 7 | ✓ Full exchange observed |
| 10-31 20:38 | 80m | - / - | IK2BUF | -2 / - | 4 | Partial capture |
| 10-31 20:37 | 80m | -5 / - | RN6MA | - / -14 | 3 | ✓ Closing fragment |
| 10-31 20:35 | 80m | -4 / -13 | IV3IHV | +2 / -14 | 5 | ✓ Full exchange observed |
| 10-31 20:33 | 80m | - / - | DA1ST | +2 / - | 4 | Partial capture |
| 10-31 20:32 | 80m | 0 / -8 | OK1UOZ | +8 / -11 | 5 | ✓ Full exchange observed |
| 10-31 20:05 | 80m | - / -7 | S50XX | 0 / - | 3 | ✓ Closing fragment |
| 10-31 19:57 | 80m | - / +1 | OS4K | -10 / - | 2 | Partial capture |
| 10-31 19:57 | 80m | -5 / -15 | S52D | +8 / -8 | 4 | ✓ Full exchange observed |
| 10-31 19:55 | 80m | - / - | OK1FED | -9 / - | 2 | ✓ Closing fragment |
| 10-31 19:52 | 80m | - / -13 | US2YW | -8 / - | 4 | ✓ Closing fragment |
| 10-31 19:49 | 80m | 0 / - | EA6ZS | -8 / -12 | 4 | ✓ Closing observed |
| 10-31 19:44 | 60m | - / - | F5RRS | -2 / - | 4 | Partial capture |
| 10-31 19:14 | 40m | - / -6 | IK4JPP | -4 / - | 2 | ✓ Closing fragment |
| 10-30 21:11 | 40m | - / -4 | EA7UW | -12 / - | 2 | Partial capture |
| 10-30 21:06 | 40m | - / +7 | F8MRQ | -5 / - | 4 | ✓ Closing fragment |
| 10-30 20:56 | 40m | - / - | F6FHZ | -9 / - | 3 | Partial capture |
| 10-30 20:29 | 60m | - / - | EB3JT | -16 / - | 8 | Partial capture |
| 10-30 20:28 | 60m | - / +10 | ON7GB | -2 / - | 5 | ✓ Closing fragment |
| 10-30 20:26 | 60m | - / -6 | DL5DQZ | -20 / - | 2 | Partial capture |
| 10-29 21:36 | 80m | - / -6 | SM7TZK | -5 / - | 3 | ✓ Closing fragment |
| 10-29 21:31 | 80m | - / - | YO6LM | +2 / - | 2 | Partial capture |
| 10-29 19:46 | 40m | -14 / -5 | F5MXH | -2 / -9 | 8 | Partial capture |
| 10-28 21:01 | 40m | - / - | F8MRQ | +4 / - | 2 | Partial capture |
| 10-27 22:18 | 80m | -4 / - | A92AE | - / -19 | 8 | Partial capture |
| 10-27 20:24 | 40m | - / -13 | IK4TVP | -9 / - | 4 | Partial capture |
| 08-27 21:42 | 20m | - / -7 | HK3C | -2 / - | 2 | ✓ Closing fragment |
| 08-27 21:12 | 80m | -16 / - | RI1FJL | - / - | 2 | Partial capture |
| 08-26 21:40 | 20m | - / -23 | 9K2YM | +2 / - | 2 | ✓ Closing fragment |
| 08-26 21:36 | 20m | - / -14 | 7Z1BQ | 0 / - | 2 | ✓ Closing fragment |
| 08-26 21:34 | 20m | - / -11 | CU2JX | -18 / - | 2 | ✓ Closing fragment |
| 08-25 19:44 | 20m | +10 / - | 9K2MP | - / -21 | 2 | Partial capture |
| 08-25 19:36 | 20m | - / -11 | IU5HIU | +3 / - | 4 | ✓ Closing fragment |
| 08-25 19:33 | 20m | -3 / - | BU2FW | - / -20 | 2 | ✓ Closing fragment |
| 08-25 19:31 | 20m | - / - | IU5HIU | +4 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 221615 +2 688 LA8DRA SP3JHZ R-03 221700 -10 1698 OS4K LA8DRA R-18 221830 -24 1698 EA1IOK LA8DRA RR73 221845 -5 741 LA8DRA EA1IOK 73 201930 -8 1285 RK3AW/P LA8DRA -11 201945 -7 1284 LA8DRA LZ911TD R-13 193730 -12 2395 UN0GY LA8DRA -14 (x4) 220815 -9 2127 4O7CC LA8DRA JO59 (x4) 221045 -12 2127 UR3LM LA8DRA -15
UTC dB Audio Message 210745 -5 1483 LA8DRA F8MRQ R+07 (x2) 211115 -14 1533 LA8DRA F5PBG IN78 211115 -9 928 LA8DRA EA7UW IM76 (x2) 211415 -13 1688 LA8DRA F5PBG R+00 191445 -3 2659 LA8DRA IK4JPP -06 (x2) 161100 -11 1212 LA8DRA DH2NJS JO50 (x6) 202900 -10 2689 LA8DRA EK/RX3DPK -12
UTC dB Audio Message 203315 -18 1408 LA8DRA EB3JT JN01 203645 -18 1104 LA8DRA G0IUS JO01 194415 +2 2003 LA8DRA F5RRS JN36 (x4) 160430 -7 1753 LA8DRA ES2AJ R-02 160500 -20 1876 LA8DRA ES2IPA KO29 160500 -7 1753 LA8DRA ES2AJ 73 160530 -20 1876 LA8DRA ES2IPA KO29 160530 -4 1753 LA8DRA ES2AJ KO29 160600 -21 1876 LA8DRA ES2IPA R-05 160600 -3 1753 LA8DRA ES2AJ -21 160630 -17 1876 LA8DRA ES2IPA 73 160630 -4 1753 LA8DRA ES2AJ -21
UTC dB Audio Message 193630 +1 2538 LA8DRA IU5HIU R-11 (x3) 193745 +0 1400 TA1SW LA8DRA -24 194215 +4 637 8Z1IT LA8DRA -16 194415 +11 1080 9K2MP LA8DRA -21 (x2) 213430 -19 2409 LA8DRA CU2JX R-11 (x2) 213600 +0 618 LA8DRA 7Z1BQ R-14 (x2) 214000 +0 1441 LA8DRA 9K2YM R-23 (x2) 214245 -3 1129 LA8DRA HK3C R-07 (x2)
UTC dB Audio Message 190615 -17 1071 LA8DRA OD5VB -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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