UT2UCI — 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: Ukraine Most frequent locator attributed to this token: KN68

Receiver-side FT8 activity involving UT2UCI, decoded by SO8OO in southeastern Poland. 76 FT8 messages attributed to this token as transmitter, on 20m, 10m, across 4 UTC dates in the available aggregate history. Observed between 2026-08-09 and 2026-08-28.

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 76 FT8 messages attributed to UT2UCI as the transmitting token by decoded message structure across 4 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (99%), followed by 10 m (1%). Most decodes (100%) fell within the six-hour window 13:00-19:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -13 dB.

Overview

76
Messages attributed
4
UTC dates decoded
14
Active 15-min windows
-13 dB
Estimated median S/N

Bands

20m · 75 10m · 1
First attributed message: 2026-08-09
Last attributed message: 2026-08-28 14:38 UTC

Observed FT8 message patterns

Attributed sample
76 messages
Active dates
4 UTC dates
Estimated median S/N
-13 dB
Estimated 10th-90th percentile
-21 to -7 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 23, moderate (-15 to -9 dB) 36, strong (≥ -8 dB) 17.

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 UT2UCI 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 UT2UCI

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
KN68 · 60 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
829 km (approx.)
Last such locator decoded
2026-08-28 14:38 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 UTCBandUT2UCI S/NCounterpartCounterpart S/NMsgsCapture
08-29 20:38 20m - / -9 T77RN +8 / - 2 ✓ Closing fragment
08-28 14:30 20m -18 / - OZ7DR - / -18 4 ✓ Closing fragment
08-28 14:28 20m -6 / - UN7PNF - / -3 2 ✓ Closing fragment
08-28 14:21 20m -15 / - BG7BVI - / - 4 Partial capture
08-28 14:18 20m -10 / - HL5XL - / - 5 Partial capture
08-28 14:15 20m -7 / - BG7BVI - / - 5 Partial capture
08-28 14:12 20m -10 / - HL5XL - / - 5 Partial capture
08-28 14:10 20m -16 / - IU4SQE - / - 3 Partial capture
08-28 14:04 20m -13 / -7 OH3MB -21 / +7 4 Partial capture
08-28 13:55 20m -16 / -17 EX7DY -1 / - 4 ✓ Closing observed
08-28 13:41 20m - / -18 EX7DY -4 / - 2 Partial capture
08-28 13:40 20m - / -3 SM5JVF -10 / - 4 ✓ Closing fragment
08-28 13:27 20m -22 / -14 JI1RCT -10 / - 3 ✓ Closing observed
08-28 13:25 20m -19 / - YB1KXV - / - 4 Partial capture
08-22 18:47 10m - / -8 M0BEW -12 / - 2 ✓ Closing fragment
08-22 13:21 20m -10 / - P2ZSO/R - / - 2 Partial capture
08-22 13:15 20m -15 / - UN0GY - / - 2 Partial capture
08-21 18:46 20m -14 / - LZ1DIO - / -14 2 ✓ Closing fragment
08-21 18:41 20m -12 / - UN0GY - / - 2 Partial capture
08-21 18:39 20m -20 / - LZ1DIO - / - 4 Partial capture
08-21 18:36 20m - / -4 EB1DJ -2 / - 2 ✓ Closing fragment
08-21 18:32 20m -10 / - EA7KJE - / - 4 Partial capture
08-21 18:31 20m -7 / - DJ0FF - / - 2 Partial capture
08-21 18:28 20m -14 / - HB9IUI - / -5 2 Partial capture
08-21 18:23 20m -16 / - EA5BH - / - 2 Partial capture
08-21 18:11 20m -10 / - JE6QUO - / - 2 Partial capture
08-21 18:07 20m - / -13 S52D +3 / - 3 ✓ Closing fragment
08-21 17:47 20m -15 / - MI9PBM +4 / - 2 ✓ Closing observed
08-21 17:45 20m -9 / - ON4CJU -10 / +5 4 ✓ Closing observed

Recent FT8 messages decoded at SO8OO

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

20m 
UTC    dB Audio  Message
142045 -13 2165  HL5XL UT2UCI KN68
142145 -13 2165  BG7BVI UT2UCI KN68 (x4)
142830  +0 2166  UN7PNF UT2UCI R-03 (x2)
143000 -21 2167  OZ7DR UT2UCI KN68 (x4)
143830 -16 2167  <...> UT2UCI KN68
202215  +0  978  UT2UCI IT9ACJ -11
203830 +10  305  UT2UCI T77RN -09 (x2)
10m 
UTC    dB Audio  Message
184500 -16  813  UT2UCI SV2CLJ RR73
184700 -13 1034  UT2UCI M0BEW -08 (x2)
185045 -21 1522  HG1DRC UT2UCI RR73

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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