LY7T — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Lithuania Most frequent locator attributed to this token: KO05

Receiver-side FT8 activity involving LY7T, decoded by SO8OO in southeastern Poland. 1,298 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, 10m, across 17 UTC dates in the available aggregate history. Observed between 2026-06-12 and 2026-09-17.

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 1,298 FT8 messages attributed to LY7T as the transmitting token by decoded message structure across 17 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (53%), followed by 40 m (27%) and 80 m (18%). Most decodes (51%) fell within the six-hour window 23:00-05:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (70%); the estimated median was +2 dB.

Overview

1,298
Messages attributed
17
UTC dates decoded
102
Active 15-min windows
+2 dB
Estimated median S/N

Bands

80m · 239 40m · 352 20m · 692 10m · 15
First attributed message: 2026-06-12
Last attributed message: 2026-09-17 01:38 UTC

Observed FT8 message patterns

Attributed sample
1,298 messages
Active dates
17 UTC dates
Estimated median S/N
+2 dB
Estimated 10th-90th percentile
-18.4 to +14 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 231, moderate (-15 to -9 dB) 161, strong (≥ -8 dB) 906.

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 LY7T 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 LY7T

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
KO05 · 663 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
621 km (approx.)
Last such locator decoded
2026-09-17 01:36 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 UTCBandLY7T S/NCounterpartCounterpart S/NMsgsCapture
09-17 17:34 80m - / - LY2SA +26 / - 2 ✓ Closing fragment
09-17 01:37 40m - / -6 UA9SY -23 / - 3 ✓ Closing fragment
09-17 01:29 40m - / +1 RV6MX -7 / - 3 ✓ Closing fragment
09-17 01:19 40m -23 / -15 PT7YB -12 / - 5 ✓ Closing observed
09-17 01:19 40m - / -2 UB4CJS -6 / - 2 ✓ Closing fragment
09-17 01:17 40m - / -20 GM6URC -15 / - 3 Partial capture
09-15 04:13 80m +8 / - N3LAG - / -6 4 Partial capture
09-15 04:12 80m +7 / -8 KF8EXX -24 / -19 9 Partial capture
09-15 04:08 80m +6 / +2 NT4K -22 / -11 7 ✓ Full exchange observed
09-15 04:06 80m +13 / -13 WB4OAH -18 / - 5 ✓ Closing observed
09-15 04:03 80m +5 / -3 K3DFL -6 / 0 5 ✓ Full exchange observed
09-15 04:02 80m - / - UA4FKT -9 / - 2 Partial capture
09-15 04:00 80m - / - ON1JP -7 / - 4 Partial capture
09-15 04:00 80m -2 / +3 K4AKA -13 / -3 9 ✓ Full exchange observed
09-15 03:58 80m -2 / - N4QS -6 / -10 4 ✓ Closing observed
09-15 03:57 80m - / - F4EGM +6 / - 2 Partial capture
09-15 03:54 80m +4 / -9 N0YO -23 / -14 7 ✓ Full exchange observed
09-15 03:50 80m +8 / - F5OYA/P - / - 3 Partial capture
09-15 03:48 80m +14 / - K4AKA - / - 2 Partial capture
09-15 03:45 80m +12 / - KC4QX - / -24 4 ✓ Closing fragment
09-15 03:43 80m - / - F5LMJ -8 / - 3 Partial capture
09-15 03:38 80m +16 / - KJ4QVJ - / -12 8 Partial capture
09-15 03:36 80m - / - F5LMJ -20 / - 3 Partial capture
09-15 03:33 80m +2 / -11 WD4OBP -20 / -13 6 ✓ Full exchange observed
09-15 03:32 80m - / - DO5PY +5 / - 2 Partial capture
09-15 03:30 80m -5 / - N1ZZ - / -12 4 ✓ Closing fragment
09-15 03:27 80m -6 / -4 VE3DZ -8 / 0 10 ✓ Full exchange observed
09-13 08:29 40m -4 / - F4NEM/P - / -10 11 Partial capture
09-13 08:26 40m -1 / - G3YPP/P - / -13 6 ✓ Closing fragment
09-13 08:23 40m +2 / - SQ2RBY/P - / +10 3 ✓ Closing fragment
09-13 08:21 40m -4 / - OH3GBW - / +9 2 ✓ Closing fragment
09-13 08:20 40m -3 / - 2E0GSZ - / +1 2 ✓ Closing fragment
09-13 08:18 40m -2 / - DF8MH/P - / -15 4 ✓ Closing fragment
09-13 08:16 40m -2 / - F5OYA/P - / - 4 Partial capture
09-13 08:11 40m -5 / - G3YPP/P - / - 3 Partial capture
09-13 08:10 40m - / - UT0IN -3 / - 3 Partial capture
09-13 08:08 40m -3 / - GX4RAF/P - / -2 4 ✓ Closing fragment
09-13 05:07 40m - / +2 ON1DGN -16 / - 2 ✓ Closing fragment
09-13 05:01 40m -16 / - ZL3TUX - / - 4 Partial capture
09-13 05:00 40m -20 / - ZL2AYZ - / - 3 Partial capture
09-13 04:56 40m -15 / - ZL2CA - / -12 5 ✓ Closing fragment
09-13 04:53 40m - / -5 SV8/F6BLP -10 / - 2 Partial capture
09-13 04:53 40m -21 / - DK1TBL - / - 2 Partial capture
09-13 04:52 40m -19 / - SP100PKP - / -7 2 Partial capture
09-13 04:50 40m -22 / - WA2HIP - / - 2 Partial capture
09-13 04:47 40m - / +3 ON1DGN -11 / - 4 Partial capture
09-13 04:45 40m -15 / - ZL3TE - / -16 3 ✓ Closing fragment
09-13 04:43 40m -21 / - WA2HIP - / -16 3 Partial capture
09-13 04:41 40m -20 / 0 ON7VN -2 / 0 2 Partial capture
09-13 04:38 40m -18 / - YV4PPC - / -15 4 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

80m 
UTC    dB Audio  Message
041215  -4 2054  KF8EXX LY7T KO05 (x2)
041315 +11 2054  N3LAG LY7T KO05 (x3)
041430 -24 2334  LY7T KF8EXX -08
041445  +8 2054  N3LAG LY7T R-06
041515 +13 2054  KF8EXX LY7T R-19 (x6)
173430 +25 2590  LY7T LY2SA +20 (x2)
40m 
UTC    dB Audio  Message
011930  -6 1741  LY7T UB4CJS RR73
012000 -13 1614  LY7T PT7YB HI06 (x2)
012045 -23 1699  PT7YB LY7T RR73
012100 -12 1613  LY7T PT7YB 73
012845 -20 1676  9Y4DG LY7T R-18
012930 -12 1676  LY7T RV6MX LN08 (x3)
013315 -22 1676  8Q7PR LY7T 73
013615 -24 1675  CQ LY7T KO05                          a1
013700 -22 1677  LY7T UA9SY LO63 (x3)
013845 -24 1676  8S2C LY7T -03
20m 
UTC    dB Audio  Message
221145 -21 1600  LY7T CT2IGO IN60
221615 -22 1787  LY7T HI3RMJ R-13
221915  -1 2819  LY7T PT7YV HI06 (x3)
024315 -11 1990  LY7T R2HH KO84 (x3)
094800  -4  270  LY7T RA6OY KN88
094800  +3 2911  LY7T F4BYA JN19
094830  -3  270  LY7T RA6OY KN88 (x3)
095930 -14  631  LY7T M3OZP JO01 (x2)
10m 
UTC    dB Audio  Message
143815  -9 2689  LY7T DO7BE R+03 (x2)
144830 -20 1531  LY7T PD4PMS R+13 (x3)
150430 +12 2822  LY7T YO2LLL KN05
150600  -9  536  LY7T IU0VYT R+09 (x2)
151330 -15 2005  LY7T DO1OAS -18
201030 -16 1968  PY3CC LY7T KO05 (x2)
201215 -17  842  LY7T DO5HOK JO41
201345 -24 1854  PU1FAP LY7T R-08 (x2)
201430 -18 2159  LY7T OZ5GW JO45

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.

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