EA2AUK — 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: Spain Most frequent locator attributed to this token: IN90

Receiver-side FT8 activity involving EA2AUK, decoded by SO8OO in southeastern Poland. 535 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 41 UTC dates in the available aggregate history. Observed between 2026-06-08 and 2026-10-21.

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 535 FT8 messages attributed to EA2AUK as the transmitting token by decoded message structure across 41 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (60%), followed by 40 m (27%) and 80 m (13%). Most decodes (66%) fell within the six-hour window 16:00-22:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -15 dB.

Overview

535
Messages attributed
41
UTC dates decoded
121
Active 15-min windows
-15 dB
Estimated median S/N

Bands

First attributed message: 2026-06-08
Last attributed message: 2026-10-21 18:17 UTC

Observed FT8 message patterns

Attributed sample
535 messages
Active dates
41 UTC dates
Estimated median S/N
-15 dB
Estimated 10th-90th percentile
-21 to -8 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 229, moderate (-15 to -9 dB) 238, strong (≥ -8 dB) 68.

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.

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 EA2AUK

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
IN90 · 394 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
2,059 km (approx.)
Last such locator decoded
2026-10-21 18:17 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 UTCBandEA2AUK S/NCounterpartCounterpart S/NMsgsCapture
10-22 07:36 40m - / -14 YT4ET -11 / - 6 ✓ Closing fragment
10-22 07:14 40m - / -8 G1UZL -5 / - 2 ✓ Closing fragment
10-22 06:45 40m - / +2 DB1SN -2 / - 3 ✓ Closing fragment
10-21 18:15 40m -8 / - G0DWV - / - 5 Partial capture
10-21 18:04 40m -15 / -3 LZ1DPP +1 / +1 5 ✓ Full exchange observed
10-21 17:51 40m -8 / -7 TA2VUZ -12 / -14 12 ✓ Full exchange observed
10-21 17:48 40m - / -11 YO4LUP -10 / - 2 ✓ Closing fragment
10-21 08:18 40m - / -11 DL0NS -17 / - 2 ✓ Closing fragment
10-20 18:34 40m -14 / - A93MO - / - 2 Partial capture
10-20 18:23 40m -12 / - OE9MOI 0 / - 6 Partial capture
10-20 18:20 40m -13 / -8 S51NA +4 / - 8 ✓ Full exchange observed
10-20 18:11 40m -12 / -12 G0ANS -6 / -3 4 ✓ Full exchange observed
10-20 18:03 40m -13 / -14 G3RCW -15 / 0 5 ✓ Full exchange observed
10-20 17:58 40m -14 / - HA0GZ - / - 6 Partial capture
10-20 17:50 40m -13 / -14 OK1DTC +2 / - 3 ✓ Closing observed
10-20 17:48 40m -8 / +5 IZ3KLB -9 / - 2 Partial capture
10-20 17:45 40m -11 / -13 ON4ASV +13 / - 3 ✓ Full exchange observed
10-20 17:40 40m -11 / - 1F3SW - / +1 5 ✓ Closing fragment
10-20 17:35 40m -14 / - CT2IOK - / - 4 ✓ Closing fragment
10-20 17:32 40m -15 / - JH4ALY - / - 5 Partial capture
10-20 07:17 40m - / -14 HB9GWJ -21 / - 2 ✓ Closing fragment
10-17 18:47 40m -8 / - S79VU - / -12 11 Partial capture
10-15 16:51 40m -16 / - S58M - / - 4 Partial capture
10-15 16:44 40m -15 / - SU8JOTA - / - 7 Partial capture
10-15 16:42 40m -17 / - F4MXT/P - / - 3 Partial capture
10-12 06:20 40m - / -16 SM7WNM -15 / - 2 Partial capture
10-10 18:04 40m -6 / - DG6CHI - / - 2 Partial capture
10-09 06:13 40m - / - DL3NAA +2 / - 2 Partial capture
10-09 06:12 40m - / -10 G0HSP -12 / - 2 ✓ Closing fragment
10-09 06:07 40m - / -5 DM1SV -10 / - 2 ✓ Closing fragment
10-05 07:25 40m - / -16 M0MLS -12 / - 2 ✓ Closing fragment
10-02 18:31 40m - / -8 HB9ELE +14 / - 2 ✓ Closing fragment
10-02 18:28 40m -19 / -15 9A5AGY +2 / - 9 ✓ Closing observed
10-02 07:19 40m - / -18 PA0GSP -14 / - 2 ✓ Closing fragment
10-02 06:32 40m - / 0 IQ0AAX -14 / - 3 ✓ Closing fragment
09-28 17:13 40m -16 / - F4MXT - / - 4 Partial capture
09-28 17:02 40m - / -6 IK2YYO 0 / - 2 ✓ Closing fragment
09-28 06:45 40m - / -5 LZ2PAJ -6 / - 3 ✓ Closing fragment
09-28 06:08 40m - / +2 IK4RVY -6 / - 2 ✓ Closing fragment
09-27 19:25 40m -14 / - F1GUQ - / - 2 Partial capture
09-27 19:17 40m -6 / - F1GUQ - / - 4 Partial capture
09-26 18:23 40m -14 / -5 9A1CCB -3 / - 5 ✓ Full exchange observed
09-26 07:38 40m - / -2 F6FLU -5 / - 2 ✓ Closing fragment
09-22 09:17 40m - / -6 9A1ARS -12 / - 3 Partial capture
09-22 09:12 40m - / -9 9A1ARS -18 / - 2 Partial capture
09-07 08:24 40m - / -16 PD1AC -12 / - 2 ✓ Closing fragment
09-07 07:41 40m - / 0 OT8T -14 / - 2 ✓ Closing fragment
09-05 06:24 40m - / -5 ON8XT -9 / - 3 ✓ Closing fragment
09-05 06:06 40m - / - DL7ARV -3 / - 3 Partial capture
09-04 18:55 40m - / -8 SV5BYP +1 / - 3 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
064615  +0 2248  EA2AUK DB1SN RR73
065315 -16 1152  EA2AUK G1LQT +03
065745  -8 2840  EA2AUK IU8RFW JN70
070130  -6 1716  EA2AUK I1/OE1AAJ +08
070700  -5 1284  EA2AUK DL1NB RR73
071230 -11 1222  EA2AUK GJ0KYZ RR73
071400  -7 1553  EA2AUK G1UZL -08 (x2)
073630 -13 1753  EA2AUK YT4ET -14 (x6)
074045  -2  894  EA2AUK DG1KFR -14
20m
UTC    dB Audio  Message
115515 -15 1530  <SN40KZE> EA2AUK IN90
120230 -15 1530  <IK0LLK/7> EA2AUK IN90
120245 -11  912  EA2AUK IK0LLK/7 -05
120300 -17 1529  IK0LLK/7 EA2AUK IN90
121100 -18 1530  S55A EA2AUK IN90 (x3)
130230  +4 1755  EA2AUK IR7MGGC -05
130400  -5 2154  EA2AUK M8KKH +09 (x2)
130715 -20 1529  ON1DGN EA2AUK 73
130845 -11 2134  EA2AUK PD1GOL -10 (x2)
131345 -10  978  EA2AUK M9PJC +04 (x2)
10m
UTC    dB Audio  Message
160115  -8 1046  EA2AUK PD1WO -02
80m
UTC    dB Audio  Message
222200 -12 1664  EA2AUK DL6MRM -10 (x2)
222600  +3 1521  EA2AUK IW2OEF -14
222700 -21 1608  EC1COU EA2AUK IN90 (x5)
222945  +1  706  EA2AUK EC1COU -06
223000 -12  705  EC1COU EA2AUK R-05
223015  +0  706  EA2AUK EC1COU RR73
223030 -10  705  EC1COU EA2AUK 73
213845  -2 1799  EA2AUK DO6LE -12 (x2)
214430  +1 1322  EA2AUK PA3EOU -16

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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