YL3NE — 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: Latvia Most frequent locator attributed to this token: KO27

Receiver-side FT8 activity involving YL3NE, decoded by SO8OO in southeastern Poland. 214 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, across 18 UTC dates in the available aggregate history. Observed between 2026-06-15 and 2026-09-30.

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 214 FT8 messages attributed to YL3NE as the transmitting token by decoded message structure across 18 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (59%), followed by 40 m (29%) and 80 m (10%). Several six-hour UTC windows tied for the largest share (90%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -11 dB.

Overview

214
Messages attributed
18
UTC dates decoded
30
Active 15-min windows
-11 dB
Estimated median S/N

Bands

80m · 22 60m · 126 40m · 61 20m · 5
First attributed message: 2026-06-15
Last attributed message: 2026-09-30 07:10 UTC

Observed FT8 message patterns

Attributed sample
214 messages
Active dates
18 UTC dates
Estimated median S/N
-11 dB
Estimated 10th-90th percentile
-17 to -4 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 46, moderate (-15 to -9 dB) 94, strong (≥ -8 dB) 74.

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 YL3NE 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 YL3NE

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
KO27 · 120 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
867 km (approx.)
Last such locator decoded
2026-09-30 07:05 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 UTCBandYL3NE S/NCounterpartCounterpart S/NMsgsCapture
10-11 21:33 60m - / -11 IK2TPX -14 / - 2 ✓ Closing fragment
10-11 21:30 60m - / -10 EA3AKY -3 / - 4 ✓ Closing fragment
10-11 21:27 60m - / -18 M1FCV -10 / - 4 ✓ Closing fragment
10-07 20:24 60m - / -10 EB5AFK -1 / - 2 Partial capture
10-07 20:23 60m - / -5 DG6YMK +5 / - 6 ✓ Closing fragment
10-07 20:23 60m - / -1 DK5IR -2 / - 3 ✓ Closing fragment
10-07 20:19 40m - / -9 IU4DTV -20 / - 2 ✓ Closing fragment
09-30 07:09 40m -15 / - F1PSX - / -13 4 ✓ Closing fragment
09-30 07:05 40m -8 / - F4BAL - / -13 3 ✓ Closing fragment
09-25 01:37 60m - / -17 G6PWS +4 / - 2 ✓ Closing fragment
09-25 01:32 60m - / -6 ON5LW -6 / - 2 ✓ Closing fragment
09-23 22:26 60m -8 / -17 VE1YX -12 / -10 4 ✓ Full exchange observed
09-23 22:24 60m -7 / - AC2PB - / -19 2 ✓ Closing fragment
09-23 22:22 60m -7 / -13 I1JQJ -10 / -9 4 ✓ Full exchange observed
09-23 22:20 60m -6 / -2 F1PBZ -1 / -14 4 ✓ Full exchange observed
09-22 22:15 40m - / -1 F1PBZ +6 / - 2 ✓ Closing fragment
09-10 09:54 40m - / -12 SP2L -8 / - 2 ✓ Closing fragment
09-09 22:33 40m - / - G0CMQ -7 / - 5 Partial capture
09-09 22:30 40m - / - M8FQT -11 / - 3 ✓ Closing fragment
09-09 22:22 60m - / +9 T77RN -11 / - 2 ✓ Closing fragment
09-09 22:18 60m - / -15 DF4FS -18 / - 3 ✓ Closing fragment
09-09 22:18 60m - / -18 F4IRP -18 / - 3 ✓ Closing fragment
09-02 00:15 80m -2 / -5 ON1JP -16 / -5 4 ✓ Full exchange observed
09-02 00:07 40m -16 / - WA2NBG - / - 2 Partial capture
09-01 15:12 40m -12 / -14 F4HMP -15 / -13 4 ✓ Full exchange observed
08-28 21:23 20m - / -21 EA3GZD -15 / - 7 ✓ Closing fragment
08-26 00:16 40m - / -5 F5OYA/P -12 / - 2 Partial capture
08-26 00:13 40m - / -1 DH5BM -10 / - 2 Partial capture
08-26 00:10 40m - / 0 F1IQH -11 / - 3 ✓ Closing fragment
08-26 00:03 40m - / -13 PA1PXL +6 / - 3 ✓ Closing fragment
08-26 00:03 40m - / +5 SV7SXE +9 / - 6 ✓ Closing fragment
08-25 23:51 20m - / -24 W1AVK -16 / - 4 Partial capture
08-24 22:24 60m -8 / - DL6MRM -8 / -9 4 ✓ Closing observed
08-24 22:23 60m -2 / -11 9A2AA -4 / -5 4 ✓ Full exchange observed
08-24 22:22 60m -10 / -11 DL1AA -8 / -6 5 ✓ Full exchange observed
08-23 21:30 20m - / - F4VTR -11 / - 2 ✓ Closing fragment
08-23 21:23 60m -12 / -10 DL3RDO -10 / - 6 ✓ Closing observed
08-23 21:23 60m -12 / -15 SQ5EXI -1 / -8 4 ✓ Full exchange observed
08-23 21:21 60m -8 / - IW2CAK -8 / -13 3 Partial capture
08-23 21:21 60m -12 / -12 IW5DNZ -13 / -12 5 ✓ Full exchange observed
08-20 15:30 20m - / -11 DL9DE -12 / - 2 Partial capture
08-18 21:53 60m -16 / - EA2DYB - / -16 2 ✓ Closing fragment
08-18 21:50 60m -16 / -14 SP6EFY -2 / -14 4 ✓ Full exchange observed
08-18 21:48 60m -18 / -8 CT3MD -12 / -11 5 ✓ Full exchange observed
08-18 21:46 60m - / +4 DF9AO -10 / - 2 ✓ Closing fragment
08-18 21:44 60m -15 / -8 IV3DSG +3 / -9 3 ✓ Full exchange observed
08-15 15:26 20m - / -16 YO9BFN -12 / - 2 Partial capture
08-11 21:44 60m -10 / +1 LY2HM -13 / -5 4 ✓ Full exchange observed
08-11 21:43 60m -10 / -7 LY8O +1 / -10 5 ✓ Full exchange observed
08-11 21:41 60m -9 / -11 GM4GZW -4 / -11 6 ✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

60m 
UTC    dB Audio  Message
202430  +1 1934  YL3NE EB5AFK R-10
202430  +1 1245  YL3NE DG6YMK JO31 (x4)
212745 -16  536  YL3NE M1FCV IO81 (x4)
213045  -5 2048  YL3NE EA3AKY JN01 (x4)
213315 -17 1063  YL3NE IK2TPX R-11 (x2)
40m 
UTC    dB Audio  Message
223530  -5 2590  YL3NE G0CMQ IO83
095430 -11 2130  YL3NE SP2L -12 (x2)
221515  +6 2730  YL3NE F1PBZ -01 (x2)
070515  -4 1073  CQ YL3NE KO27
070545  -9 1073  F4BAL YL3NE R-13 (x3)
070915 -18 1074  F1PSX YL3NE -13 (x4)
201900 -20 1875  YL3NE IU4DTV -09 (x2)
80m 
UTC    dB Audio  Message
001145  -7 1040  CQ YL3NE KO27 (x4)
001500 -12 1306  YL3NE ON1JP -05
001515  -6 1040  ON1JP YL3NE R-05
001530 -19 1306  YL3NE ON1JP RR73
001545  +1 1040  ON1JP YL3NE 73
001615  +0 1040  CQ YL3NE KO27                         a1 (x6)
20m 
UTC    dB Audio  Message
153030 -16 1894  YL3NE DL9DE JO40 (x2)
213030 -14 1225  YL3NE F4VTR JN25 (x2)
235130 -20 1945  YL3NE W1AVK FN31 (x4)
212300 -17 1171  YL3NE EA3GZD JN11 (x7)

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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