LA1KUA — 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 LA1KUA, decoded by SO8OO in southeastern Poland. 1,344 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, across 34 UTC dates in the available aggregate history. Observed between 2026-08-25 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 1,344 FT8 messages attributed to LA1KUA as the transmitting token by decoded message structure across 34 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (53%), followed by 80 m (37%) and 60 m (9%). Most decodes (70%) fell within the six-hour window 17:00-23:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (76%); the estimated median was -3 dB.
Overview
Bands
Last attributed message: 2026-11-05 05:52 UTC
Observed FT8 message patterns
- Attributed sample
- 1,344 messages
- Active dates
- 34 UTC dates
- Estimated median S/N
- -3 dB
- Estimated 10th-90th percentile
- -13 to +8 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 73, moderate (-15 to -9 dB) 255, strong (≥ -8 dB) 1,016.
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 LA1KUA 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 LA1KUA
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
- JP50 · 692 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,356 km (approx.)
- Last such locator decoded
- 2026-11-05 05:52 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 | LA1KUA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-05 05:51 | 80m | -4 / - | NF3R | - / - | 3 | Partial capture |
| 11-05 05:50 | 80m | 0 / - | EC3A | -18 / - | 2 | ✓ Closing observed |
| 11-05 05:50 | 80m | -4 / -14 | F5LMJ | -12 / - | 3 | ✓ Closing observed |
| 11-05 05:45 | 80m | -6 / - | KF9UG | - / - | 2 | Partial capture |
| 11-04 18:02 | 80m | +2 / +6 | DO1WFW | -7 / -1 | 5 | ✓ Full exchange observed |
| 11-04 18:00 | 80m | +8 / - | EX7DY | - / -17 | 4 | ✓ Closing fragment |
| 11-04 17:59 | 80m | +4 / - | UN7LAN | - / -5 | 2 | ✓ Closing fragment |
| 11-04 17:56 | 80m | +2 / -14 | UX7UU | +12 / 0 | 9 | ✓ Full exchange observed |
| 11-04 17:56 | 80m | +4 / - | IS0BQE | -14 / -10 | 4 | ✓ Closing observed |
| 11-04 17:54 | 80m | +2 / -14 | OE5ABL | +10 / -8 | 4 | ✓ Full exchange observed |
| 11-04 17:54 | 80m | +7 / - | UN7LAN | - / -11 | 2 | Partial capture |
| 11-04 17:51 | 80m | - / - | DO9NMH | -20 / - | 3 | Partial capture |
| 11-04 17:49 | 80m | +4 / - | R9FAI | -12 / -7 | 4 | ✓ Closing observed |
| 11-04 17:48 | 80m | +5 / +5 | EA5CQM | -11 / -12 | 10 | ✓ Full exchange observed |
| 11-04 17:47 | 80m | -5 / - | RV9FF | - / -4 | 2 | ✓ Closing fragment |
| 11-04 17:46 | 80m | -5 / - | LA2GCA | -21 / -1 | 3 | ✓ Full exchange observed |
| 11-04 17:45 | 80m | -5 / -18 | UA6FM | -10 / -4 | 4 | ✓ Full exchange observed |
| 11-04 17:44 | 80m | -3 / - | EX7DY | - / - | 2 | Partial capture |
| 11-04 17:40 | 80m | -2 / +7 | DO1WOA | -12 / 0 | 6 | ✓ Full exchange observed |
| 11-04 17:40 | 80m | 0 / -25 | DK4IO | -10 / -6 | 7 | ✓ Full exchange observed |
| 11-04 17:38 | 80m | -1 / +7 | DA6NEL | -4 / -10 | 4 | ✓ Full exchange observed |
| 11-04 17:34 | 80m | -2 / - | SV5BYP | - / -16 | 7 | ✓ Closing fragment |
| 11-04 17:33 | 80m | -7 / - | EX7DY | - / - | 3 | Partial capture |
| 11-04 17:31 | 80m | -13 / - | DO9FR | 0 / -11 | 4 | ✓ Closing observed |
| 11-04 17:31 | 80m | -12 / - | IT9EUT | -14 / -5 | 3 | ✓ Closing observed |
| 11-04 17:29 | 80m | -8 / - | OH6TOV | -16 / +1 | 4 | ✓ Closing observed |
| 11-03 21:35 | 160m | +3 / -14 | R5AV | +5 / -1 | 4 | ✓ Full exchange observed |
| 11-03 21:35 | 160m | 0 / - | RJ3DC | -4 / -5 | 3 | ✓ Closing observed |
| 11-03 05:53 | 60m | -8 / - | HB9TRR | - / -15 | 2 | ✓ Closing fragment |
| 11-03 05:52 | 60m | -8 / - | SP2EWQ | +9 / +2 | 5 | ✓ Full exchange observed |
| 11-03 05:50 | 60m | -10 / -7 | DM3XD | -14 / - | 3 | ✓ Closing observed |
| 11-01 07:26 | 60m | +7 / - | FK8HC | - / - | 3 | Partial capture |
| 10-31 06:22 | 80m | -22 / - | N1YXE | - / - | 2 | Partial capture |
| 10-31 06:21 | 80m | -10 / - | OH5YZ | - / -2 | 2 | ✓ Closing fragment |
| 10-31 06:19 | 80m | -13 / - | VE2LBI | - / -19 | 2 | ✓ Closing fragment |
| 10-31 05:52 | 80m | -11 / - | TK/DH7SB | - / -9 | 4 | Partial capture |
| 10-31 05:49 | 80m | -13 / - | 6W/IK2HKT | - / - | 4 | Partial capture |
| 10-31 05:42 | 80m | -18 / - | 6W/IK2HKT | - / - | 2 | Partial capture |
| 10-31 05:39 | 80m | -17 / - | SQ100LKK | - / - | 3 | Partial capture |
| 10-31 05:37 | 80m | +6 / - | TK/DH7SB | - / - | 4 | Partial capture |
| 10-30 21:42 | 60m | +1 / - | C5R | - / -18 | 9 | Partial capture |
| 10-30 21:40 | 60m | +1 / - | S9R | - / -16 | 3 | ✓ Closing fragment |
| 10-30 21:38 | 60m | -3 / - | C5R | - / - | 3 | Partial capture |
| 10-30 05:32 | 60m | - / -3 | SQ7LQT | -8 / - | 9 | Partial capture |
| 10-30 05:31 | 60m | - / - | ON8WR | -8 / - | 3 | Partial capture |
| 10-30 05:28 | 60m | +6 / - | 6W/IK2HKT | - / -18 | 5 | Partial capture |
| 10-30 05:20 | 60m | -8 / - | 6W/IK2HKT | - / - | 4 | Partial capture |
| 10-29 05:49 | 80m | -10 / - | 6W/IK2HKT | - / - | 6 | Partial capture |
| 10-29 05:40 | 80m | -12 / - | 6W/IK2HKT | - / - | 4 | Partial capture |
| 10-29 05:36 | 80m | -5 / - | 6W/IK2HKT | - / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 180300 -6 1659 LA1KUA DO1WFW R+06 180315 +8 417 DO1WFW LA1KUA RR73 (x2) 180630 +3 900 OD5ZZ LA1KUA JP50 180815 -8 900 DM3XD LA1KUA RR73 054530 -6 627 KF9UG LA1KUA JP50 (x2) 055015 -12 627 LA1KUA F5LMJ R-14 055015 -18 1619 LA1KUA EC3A RR73 055030 +0 627 EC3A LA1KUA 73 055045 -11 627 LA1KUA F5LMJ R-14 055100 -4 627 F5LMJ LA1KUA RR73 055130 -1 627 NF3R LA1KUA JP50 (x3)
UTC dB Audio Message 213445 -5 423 CQ LA1KUA JP50 213500 -4 1452 LA1KUA RJ3DC KO95 213500 +5 423 LA1KUA R5AV -14 213515 +3 423 R5AV LA1KUA R-01 213530 +5 423 LA1KUA R5AV RR73 213545 +3 423 R5AV LA1KUA 73 213615 -3 423 RJ3DC LA1KUA -05 (x2)
UTC dB Audio Message 055030 -15 1428 LA1KUA DM3XD -07 (x2) 055115 -10 2602 DM3XD LA1KUA 73 055145 -9 2602 CQ LA1KUA JP50 055200 +11 2603 LA1KUA SP2EWQ JO93 055215 -8 2602 SP2EWQ LA1KUA +02 055230 +11 2603 LA1KUA SP2EWQ R+18 055245 -8 2602 SP2EWQ LA1KUA RR73 055300 +6 2603 LA1KUA SP2EWQ 73 055315 -9 2602 CQ LA1KUA JP50 055345 -8 2602 HB9TRR LA1KUA -15 (x2) 055445 -11 2602 CQ LA1KUA JP50 (x3)
UTC dB Audio Message 193545 -9 541 TA1MB LA1KUA JP50 193600 -6 2084 LA1KUA TA1MB -11 200615 -5 442 TA1MB LA1KUA JP50 200900 -4 2084 LA1KUA TA1MB -07 (x3) 201015 -7 443 TA1MB LA1KUA 73 201300 +2 2959 LA1KUA M7MJW JO01 201315 -2 2959 M7MJW LA1KUA -02 201330 +5 2959 LA1KUA M7MJW R-05 201415 -5 2959 CQ LA1KUA JP50 a1 (x3) 044415 -17 985 LA1KUA 5B4AMX -13 045545 -14 2085 LA1KUA TA1MB -11
UTC dB Audio Message 143300 -8 590 LA1KUA TT1GD R-08 145130 -1 412 LA1KUA RR73; PB0R <...> -10 093745 -16 2077 LA1KUA RK9DO -13 (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.
CW
No CW receptions recorded for this callsign in the last 30 days.
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