LA5WJA — 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 LA5WJA, decoded by SO8OO in southeastern Poland. 657 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, across 46 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-10-23.
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 657 FT8 messages attributed to LA5WJA as the transmitting token by decoded message structure across 46 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (91%), followed by 80 m (6%) and 40 m (2%). Most decodes (67%) fell within the six-hour window 20:00-02:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -12.3 dB.
Overview
Bands
Last attributed message: 2026-10-23 17:35 UTC
Observed FT8 message patterns
- Attributed sample
- 657 messages
- Active dates
- 46 UTC dates
- Estimated median S/N
- -12.3 dB
- Estimated 10th-90th percentile
- -20 to -5 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 192, moderate (-15 to -9 dB) 324, strong (≥ -8 dB) 141.
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 LA5WJA 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 LA5WJA
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
- JP43 · 293 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,691 km (approx.)
- Last such locator decoded
- 2026-10-23 17:16 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 | LA5WJA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-23 17:33 | 60m | -14 / - | EP2AES | - / -9 | 2 | Partial capture |
| 10-23 17:18 | 60m | -13 / -5 | DM5ME | -14 / -15 | 5 | ✓ Full exchange observed |
| 10-23 17:17 | 60m | - / - | 9A9ZG | +12 / - | 3 | Partial capture |
| 10-23 17:17 | 60m | -11 / +6 | DB5AE | -2 / -2 | 4 | ✓ Full exchange observed |
| 10-23 17:14 | 60m | -14 / - | SM5RYW | - / +1 | 2 | ✓ Closing fragment |
| 10-23 17:12 | 60m | -14 / - | DB8APG | - / -11 | 2 | ✓ Closing fragment |
| 10-23 17:03 | 60m | -9 / 0 | OE5RLP | +16 / +2 | 5 | ✓ Full exchange observed |
| 10-23 17:02 | 60m | -8 / -4 | DH0BRO | +2 / +1 | 7 | ✓ Full exchange observed |
| 10-23 16:55 | 60m | - / - | F4FHM/QRP | -21 / - | 2 | ✓ Closing fragment |
| 10-23 16:54 | 60m | - / -9 | DK3GI | +10 / - | 2 | ✓ Closing fragment |
| 10-23 16:50 | 60m | - / -10 | HA5CPN | -11 / - | 4 | ✓ Closing fragment |
| 10-23 07:41 | 60m | - / -13 | DB9LG | 0 / - | 3 | ✓ Closing fragment |
| 10-23 07:30 | 60m | - / -11 | SP2JEL | -2 / - | 3 | ✓ Closing fragment |
| 10-23 03:44 | 80m | - / -13 | R4FDK | -4 / - | 3 | Partial capture |
| 10-23 03:38 | 80m | - / -8 | DL1VVQ | +10 / - | 8 | ✓ Closing fragment |
| 10-23 03:38 | 80m | - / -3 | ES2AJ | +13 / - | 4 | ✓ Closing fragment |
| 10-21 17:45 | 60m | -15 / - | GI8RPM | - / -6 | 2 | Partial capture |
| 10-21 17:38 | 60m | -16 / -13 | HA7UL | -11 / - | 5 | ✓ Closing observed |
| 10-21 17:37 | 60m | - / +1 | SP7IIX | -16 / - | 2 | Partial capture |
| 10-21 17:36 | 60m | - / -3 | SP2EWQ | +2 / - | 4 | ✓ Closing fragment |
| 10-20 03:49 | 40m | - / - | F4BYA | +2 / - | 4 | Partial capture |
| 10-20 00:49 | 40m | - / -8 | M9XPN | -10 / - | 3 | Partial capture |
| 10-19 02:16 | 40m | - / -7 | CT2HEX | -15 / - | 4 | ✓ Closing fragment |
| 10-19 01:58 | 160m | -22 / - | RX6DA | - / -22 | 2 | Partial capture |
| 10-19 01:49 | 40m | - / -9 | F1PBZ | +8 / - | 2 | ✓ Closing fragment |
| 10-17 23:46 | 80m | -16 / -8 | IU8GUK | -8 / -7 | 4 | Partial capture |
| 10-17 23:44 | 80m | -9 / - | TA2PYZ | - / -15 | 3 | Partial capture |
| 10-17 23:42 | 80m | -6 / - | UR4UT | - / +3 | 4 | Partial capture |
| 10-17 23:27 | 80m | -2 / -3 | SQ1EG | +7 / +1 | 5 | ✓ Full exchange observed |
| 10-17 23:27 | 80m | - / -6 | UR4UT | +8 / - | 3 | Partial capture |
| 10-17 23:20 | 80m | -3 / - | R2EN | +8 / - | 2 | ✓ Closing observed |
| 10-17 23:15 | 80m | -6 / - | PA0RF | +2 / -4 | 5 | Partial capture |
| 10-17 23:15 | 80m | -9 / - | ON4MAP | -2 / -10 | 10 | ✓ Closing observed |
| 10-17 23:13 | 80m | - / -9 | R2EN | +2 / - | 2 | Partial capture |
| 10-17 23:13 | 80m | - / - | SP5EXA | +19 / - | 5 | Partial capture |
| 10-17 16:11 | 10m | - / - | CT7ATA | -16 / - | 2 | Partial capture |
| 10-15 02:03 | 80m | +2 / -20 | RL6ZK | -8 / -12 | 11 | ✓ Full exchange observed |
| 10-15 02:03 | 80m | - / +8 | IK4TVP | +8 / - | 6 | Partial capture |
| 10-15 01:43 | 40m | - / -12 | VE1JBC | -10 / - | 2 | Partial capture |
| 10-15 00:18 | 40m | - / -13 | ON1JP | -18 / - | 3 | ✓ Closing fragment |
| 10-14 23:58 | 40m | - / -5 | F6FDY | -12 / - | 3 | ✓ Closing fragment |
| 10-12 01:52 | 40m | - / -8 | SV5BYP | -1 / - | 10 | ✓ Closing fragment |
| 10-10 04:16 | 160m | - / -6 | DG0OBU | +14 / - | 2 | ✓ Closing fragment |
| 10-10 04:14 | 160m | - / -10 | DD7EE | -2 / - | 2 | ✓ Closing fragment |
| 10-10 04:11 | 80m | - / - | DL9ATW | +8 / - | 2 | Partial capture |
| 10-10 04:06 | 80m | -7 / - | VP2MAA | - / -8 | 6 | Partial capture |
| 10-09 17:57 | 60m | - / - | DL9KM | -12 / - | 7 | Partial capture |
| 10-09 17:54 | 60m | -8 / +5 | SP1RKT | -16 / +2 | 4 | ✓ Full exchange observed |
| 10-09 17:53 | 60m | -10 / -17 | IZ0MQN | -11 / -7 | 8 | ✓ Full exchange observed |
| 10-09 17:53 | 60m | -10 / - | F4HSB | -18 / -1 | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 171715 -9 2575 DB5AE LA5WJA -02 171730 -2 976 LA5WJA DB5AE R+06 171730 +11 726 LA5WJA 9A9ZG JN75 171745 -13 2576 DB5AE LA5WJA RR73 171800 -12 1171 LA5WJA DM5ME JO52 171800 -2 976 LA5WJA DB5AE 73 171830 +12 2403 LA5WJA 9A9ZG JN75 171915 -14 2575 DM5ME LA5WJA -15 171930 -20 1171 LA5WJA DM5ME R-05 171945 -12 2573 DM5ME LA5WJA RR73 172000 -11 1171 LA5WJA DM5ME 73 172000 +12 2403 LA5WJA 9A9ZG JN75 173300 -12 2572 EP2AES LA5WJA -09 (x2) 173500 -14 2571 3B8FA LA5WJA -22
UTC dB Audio Message 033845 +7 1910 LA5WJA ES2AJ KO29 033845 +12 2621 LA5WJA DL1VVQ -08 033915 +14 2621 LA5WJA ES2AJ -03 (x2) 033945 +11 2560 LA5WJA DL1VVQ -08 034015 +19 2621 LA5WJA ES2AJ RR73 034015 +12 2560 LA5WJA DL1VVQ -08 (x6) 034445 -8 1339 LA5WJA R4FDK LO23 (x3)
UTC dB Audio Message 021300 -24 1396 LA5WJA F6FHZ R-05 021600 -19 1649 LA5WJA CT2HEX IM58 (x2) 021700 +7 2449 LA5WJA UA4FKT LO23 021700 -12 1649 LA5WJA CT2HEX R-07 (x2) 004845 -15 1521 LA5WJA SV9MBH KM25 004945 -8 1168 LA5WJA M9XPN IO91 (x3) 005145 -16 1168 LA5WJA TA2ED -19 034915 +3 2981 LA5WJA F4BYA JN19 (x4)
UTC dB Audio Message 041400 -4 1338 LA5WJA DD7EE R-10 (x2) 041630 +15 2762 LA5WJA DG0OBU -06 (x2) 015845 -21 1838 RX6DA LA5WJA -22 (x2)
UTC dB Audio Message 115745 -13 2645 LA5WJA F1PBZ -02 121245 -8 2190 LA5WJA EA4IHD IN80 (x3) 144700 -8 530 LA5WJA TT1GD -09 161145 -16 1592 LA5WJA CT7ATA IN50 (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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