UA9LKL — reception at SO8OO

Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.

FT8 activity

DXCC entity inferred from callsign: Asiatic Russia Most frequent locator attributed to this token: MO27

Receiver-side FT8 activity involving UA9LKL, decoded by SO8OO in southeastern Poland. 435 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 38 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-11-06.

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 435 FT8 messages attributed to UA9LKL as the transmitting token by decoded message structure across 38 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (57%), followed by 40 m (43%). Most decodes (83%) fell within the six-hour window 11:00-17:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -12 dB.

Overview

435
Messages attributed
38
UTC dates decoded
99
Active 15-min windows
-12 dB
Estimated median S/N

Bands

40m · 189 20m · 246
First attributed message: 2026-06-06
Last attributed message: 2026-11-06 15:36 UTC

Observed FT8 message patterns

Attributed sample
435 messages
Active dates
38 UTC dates
Estimated median S/N
-12 dB
Estimated 10th-90th percentile
-20 to -3 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 112, moderate (-15 to -9 dB) 189, strong (≥ -8 dB) 134.

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 UA9LKL 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 UA9LKL

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
MO27 · 142 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
2,909 km (approx.)
Last such locator decoded
2026-11-06 14:55 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 UTCBandUA9LKL S/NCounterpartCounterpart S/NMsgsCapture
11-06 15:34 40m - / - YL3ATJ -3 / - 3 Partial capture
11-06 15:29 40m - / -15 RA6OD -17 / - 2 ✓ Closing fragment
11-06 15:28 40m - / -6 R3LCG +6 / - 2 ✓ Closing fragment
11-06 15:13 40m -19 / - BI1AFK - / -19 2 Partial capture
11-06 15:06 40m - / -9 R2OM -12 / - 4 ✓ Closing fragment
11-06 15:05 40m - / -2 EW2MS +6 / - 3 ✓ Closing fragment
11-06 15:00 40m -14 / - BD8SN - / -13 2 ✓ Closing fragment
11-06 14:55 40m -8 / -9 DA1ST +3 / -22 13 Partial capture
11-06 14:52 40m -10 / -6 PA2RO -4 / -25 4 Partial capture
11-06 14:51 40m -10 / -9 R3HH -6 / - 2 ✓ Closing observed
11-06 14:49 40m - / -9 RA3GDV -12 / - 2 ✓ Closing fragment
11-04 14:07 40m - / +5 RA3SI -8 / - 2 ✓ Closing fragment
11-04 14:02 40m - / -8 R6OU -4 / - 4 ✓ Closing fragment
11-04 14:01 40m - / - RA5CQ +3 / - 2 ✓ Closing fragment
11-04 13:59 40m - / -2 RU3AMO -12 / - 2 ✓ Closing fragment
11-04 13:50 40m - / - RV4LD -8 / - 4 ✓ Closing fragment
11-03 16:03 40m - / -12 DL2FM -11 / - 6 Partial capture
11-03 15:59 40m - / - F4BYA 0 / - 3 Partial capture
11-03 15:55 40m - / -15 RW4HD -8 / - 4 ✓ Closing fragment
11-03 15:55 40m - / -15 UB1AUW -11 / - 7 Partial capture
11-03 15:49 40m - / -3 OH3DJP -11 / - 3 ✓ Closing fragment
11-03 15:39 40m - / -13 RA3ST -8 / - 3 ✓ Closing fragment
11-03 15:37 40m -19 / -11 IK2YCW -2 / - 6 Partial capture
11-03 15:31 40m - / -12 5B4AAB +2 / - 2 ✓ Closing fragment
11-03 15:30 40m -15 / - R9OFG - / -12 2 Partial capture
11-03 15:27 40m -7 / -5 R6ZCE 0 / +1 4 ✓ Full exchange observed
11-03 15:25 40m - / -2 YO4NF +5 / - 3 ✓ Closing fragment
11-03 15:24 40m - / -3 SV1ENG -11 / - 3 ✓ Closing fragment
11-03 15:16 40m - / -7 PD4SN -18 / - 2 Partial capture
11-03 15:14 40m - / -1 LY3PW -1 / - 3 Partial capture
11-03 15:12 40m - / - ER1XYZ -5 / - 8 Partial capture
11-03 15:03 40m -8 / 0 R6NH -11 / - 7 ✓ Closing observed
11-03 14:49 40m - / +7 OE8PIT +9 / - 3 ✓ Closing fragment
11-03 14:49 40m -13 / -2 UB6LWX -14 / - 5 ✓ Closing observed
11-03 14:27 40m - / -14 R2AVT -4 / - 2 ✓ Closing fragment
11-03 14:26 40m - / +2 RZ1OK -5 / - 2 ✓ Closing fragment
11-03 14:23 40m - / -8 UB3LCO -5 / - 3 Partial capture
11-03 14:08 40m - / - F4BYA -2 / - 2 Partial capture
11-03 13:59 40m - / +3 RA3X 0 / - 5 Partial capture
10-30 16:04 40m - / - DL1BBO 0 / - 3 Partial capture
10-30 16:01 40m -18 / -22 R3EDI -7 / -16 4 ✓ Full exchange observed
10-30 15:59 40m - / - RA3VX -13 / - 2 Partial capture
10-30 15:52 40m - / -5 RA3DAD -10 / - 3 ✓ Closing fragment
10-30 15:50 40m - / -15 RW3ZC -10 / - 3 ✓ Closing fragment
10-30 15:42 40m - / -5 DM3YBN -4 / - 4 ✓ Closing fragment
10-30 15:28 40m - / -13 DL2KDF -10 / - 2 Partial capture
10-28 14:16 40m - / -13 R3IAD -13 / - 3 ✓ Closing fragment
10-28 14:05 40m - / -8 R3ZBY -10 / - 2 ✓ Closing fragment
10-28 14:03 40m - / +6 ES2AJ -4 / - 2 ✓ Closing fragment
10-28 14:02 40m - / -4 RA6MQ/P -8 / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

Frequency values are decoder audio offsets in hertz, not RF frequencies.

40m 
UTC    dB Audio  Message
150800 -11  294  UA9LKL R2OM RR73
151145 -12  787  R8KBL UA9LKL -16
151315 -21 1451  BI1AFK UA9LKL -19 (x2)
151900 -16 1181  UA9LKL PD4SN -02 (x2)
152500  -6  695  UA9LKL UA6YW 73
152800  +6 2551  UA9LKL R3LCG -06 (x2)
152930 -15 1802  UA9LKL RA6OD R-15 (x2)
153430  +0 1802  UA9LKL YL3ATJ KO27 (x3)
153645 -20 1634  VU2KPH UA9LKL -23
80m 
UTC    dB Audio  Message
172315 -11 1191  UA9LKL RV9FF LO87 (x2)
20m 
UTC    dB Audio  Message
100130  -8 1523  CQ UA9LKL MO27
100145  +0 1676  UA9LKL UA6YW LN04
100200  -6 1523  RW6HP UA9LKL +11
100215  +0 1676  UA9LKL UA6YW LN04 (x2)
100515 -19 1743  UA9LKL F1PSX JN08 (x3)
101015  -5 2688  R4DD UA9LKL +02 (x3)
101145  -9  806  RN0JJ UA9LKL MO27
101345 -12 2688  R4DD UA9LKL MO27 (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.

Explore CW reception at SO8OO

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee