UA6LCF — 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: European Russia Most frequent locator attributed to this token: LN07

Receiver-side FT8 activity involving UA6LCF, decoded by SO8OO in southeastern Poland. 947 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, 10m, across 68 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 947 FT8 messages attributed to UA6LCF as the transmitting token by decoded message structure across 68 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (46%), followed by 20 m (35%) and 10 m (18%). Most decodes (51%) fell within the six-hour window 02:00-08:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (75%); the estimated median was -4 dB.

Overview

947
Messages attributed
68
UTC dates decoded
167
Active 15-min windows
-4 dB
Estimated median S/N

Bands

80m · 3 40m · 440 20m · 333 10m · 171
First attributed message: 2026-06-06
Last attributed message: 2026-10-23 03:17 UTC

Observed FT8 message patterns

Attributed sample
947 messages
Active dates
68 UTC dates
Estimated median S/N
-4 dB
Estimated 10th-90th percentile
-13 to +7 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 55, moderate (-15 to -9 dB) 185, strong (≥ -8 dB) 707.

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 UA6LCF 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 UA6LCF

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
LN07 · 677 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,431 km (approx.)
Last such locator decoded
2026-10-23 03:17 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 UTCBandUA6LCF S/NCounterpartCounterpart S/NMsgsCapture
10-22 18:35 40m -12 / - JG3LGD - / - 2 Partial capture
10-21 03:06 40m - / - EA9QD -9 / - 3 ✓ Closing fragment
10-18 03:47 40m -2 / - TF3VS - / - 2 Partial capture
10-18 03:40 40m -10 / - P4/WE9V - / - 5 Partial capture
10-18 03:40 40m -9 / - CO6XX - / - 2 Partial capture
10-18 03:34 40m -8 / - HI3LER - / -13 7 Partial capture
10-18 03:23 40m -3 / - HI3LER - / -13 3 Partial capture
10-18 03:20 40m -2 / - R8QA - / -8 2 ✓ Closing fragment
10-18 03:18 40m +3 / -15 9A5CW +2 / -8 7 ✓ Full exchange observed
10-18 03:18 40m -3 / -4 UA4PDJ -5 / -5 6 ✓ Full exchange observed
10-18 03:17 40m -2 / -15 HG8LXL -8 / -16 5 ✓ Full exchange observed
10-18 03:16 40m +2 / - YO6LM - / -7 2 ✓ Closing fragment
10-18 03:13 40m 0 / - RT6DU -7 / -12 5 ✓ Closing observed
10-18 03:12 40m -2 / - EW4DX - / -11 3 ✓ Closing fragment
10-18 03:09 40m -4 / - K6RO - / - 5 Partial capture
10-16 18:19 40m -2 / - BG0FQU - / - 3 Partial capture
10-16 18:17 40m +2 / - BA4IE - / - 2 Partial capture
10-14 05:09 40m -6 / - PQ5TA - / - 2 Partial capture
10-12 16:24 40m -3 / - BG0FQU - / - 3 Partial capture
10-12 16:22 40m -10 / - JM1MTE - / -18 3 ✓ Closing fragment
10-02 03:10 40m -9 / - XE1PM - / - 10 Partial capture
10-02 03:08 40m -2 / - NV1U - / -15 3 ✓ Closing fragment
10-02 03:03 40m -5 / - KS1WK - / -12 5 ✓ Closing fragment
10-02 03:00 40m -5 / - NV1U - / -12 3 Partial capture
10-02 02:50 40m -5 / - KD6WW - / -18 19 Partial capture
10-02 02:47 40m -4 / - N8NZM - / - 5 Partial capture
10-02 02:46 40m -4 / - W4LT - / - 3 Partial capture
10-02 02:44 40m -10 / - KA1MXL - / - 4 Partial capture
10-01 02:31 40m -2 / - AA3T - / - 12 Partial capture
10-01 02:26 40m -3 / - KV3R - / - 8 Partial capture
10-01 02:25 40m -4 / - AA3T - / - 2 Partial capture
10-01 02:23 40m -4 / - NU1T - / - 2 Partial capture
10-01 02:16 40m -4 / -22 W6NWS 0 / -8 11 ✓ Full exchange observed
09-28 16:59 40m -10 / - BG1SB - / - 2 Partial capture
09-11 02:54 40m +1 / - 9J2FI - / - 3 Partial capture
09-11 02:25 40m - / -18 KN0BLE -10 / - 2 ✓ Closing fragment
09-10 17:26 40m -6 / - VJ6X - / - 2 Partial capture
09-10 17:21 40m -9 / - VJ6X - / -21 5 Partial capture
09-10 17:20 40m -7 / -4 R3DHP +3 / -4 6 ✓ Full exchange observed
09-10 17:17 40m -8 / -20 DF1SD -4 / -10 5 ✓ Full exchange observed
09-10 17:15 40m -5 / -10 R5AV +14 / -6 4 ✓ Full exchange observed
09-10 17:14 40m -4 / -10 R6UBM -3 / -11 5 ✓ Full exchange observed
09-08 04:47 40m -15 / - PV8AJ - / -17 6 Partial capture
09-08 03:09 40m -7 / - J38DX - / -19 5 Partial capture
09-06 03:08 40m -8 / - AG2K - / -13 2 Partial capture
09-06 03:02 40m +1 / - HP/WE9G - / - 5 Partial capture
09-06 03:00 40m -3 / - TT1GD - / -13 3 ✓ Closing fragment
09-06 02:58 40m +1 / - WB8BPU - / - 5 Partial capture
09-06 02:45 40m -2 / - HI3K - / -16 11 Partial capture
09-05 19:35 40m -4 / - DS5USH - / - 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
034315 -11 1201  P4/WE9V UA6LCF LN07 (x2)
034500 -14 1164  IK1MJK/P UA6LCF -10
034730  +1 2867  TF3VS UA6LCF LN07
034800  -1 2867  PE1NPS UA6LCF -13
034900  -4 2868  TF3VS UA6LCF LN07
030600  -9  540  UA6LCF EA9QD RR73 (x3)
163230  -7 2802  BA4IE UA6LCF LN07
183245 -14  931  BG3GP UA6LCF LN07
183515 -11  930  JG3LGD UA6LCF LN07 (x2)
183945 -15 1165  BD8FWI UA6LCF LN07
031745  -5 2578  K7ACZ UA6LCF LN07
20m 
UTC    dB Audio  Message
175130  +5  970  NF3R UA6LCF LN07
024930  -3 1005  UA6LCF XQ1KK RR73
034915  -4 3032  XE1TZP UA6LCF LN07 (x3)
033400 -12 2794  ZL1PB UA6LCF LN07
033500 -13 2794  VK2PV UA6LCF LN07
033530 -12 2795  ZL1BQD UA6LCF LN07 (x3)
034000 -12 2523  <...> UA6LCF -15
190615 -17 2954  AA3B UA6LCF LN07
034130  -8  495  ZL3TX UA6LCF -14
034300 -11 1049  VK2GQR UA6LCF -12 (x2)
10m 
UTC    dB Audio  Message
080400  -3 2849  UA0FF UA6LCF LN07 (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.

Explore CW reception at SO8OO

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