PY2XAT — 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: Brazil Most frequent locator attributed to this token: GG66

Receiver-side FT8 activity involving PY2XAT, decoded by SO8OO in southeastern Poland. 154 FT8 messages attributed to this token as transmitter, on 20m, across 8 UTC dates in the available aggregate history. Observed between 2026-07-19 and 2026-08-30.

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 154 FT8 messages attributed to PY2XAT as the transmitting token by decoded message structure across 8 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (100%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's weak S/N range (69%); the estimated median was -18 dB.

Overview

154
Messages attributed
8
UTC dates decoded
28
Active 15-min windows
-18 dB
Estimated median S/N

Bands

First attributed message: 2026-07-19
Last attributed message: 2026-08-30 20:41 UTC

Observed FT8 message patterns

Attributed sample
154 messages
Active dates
8 UTC dates
Estimated median S/N
-18 dB
Estimated 10th-90th percentile
-22 to -12 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 106, moderate (-15 to -9 dB) 46, strong (≥ -8 dB) 2.

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 PY2XAT

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
GG66 · 64 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
10,592 km (approx.)
Last such locator decoded
2026-08-30 20:41 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 UTCBandPY2XAT S/NCounterpartCounterpart S/NMsgsCapture
08-30 20:39 20m -16 / - CU2JX - / - 3 Partial capture
08-30 20:34 20m - / - OE9GWV -2 / - 5 Partial capture
08-30 20:29 20m - / - TA2ZLM -2 / - 2 Partial capture
08-30 20:29 20m - / -5 OE9DAI -17 / - 2 Partial capture
08-30 20:28 20m - / -16 IZ8GCH +4 / - 2 Partial capture
08-30 20:26 20m - / +5 IX1ABE +4 / - 3 ✓ Closing fragment
08-30 20:17 20m -15 / -8 F4JZW 0 / 0 6 ✓ Full exchange observed
08-30 20:17 20m -16 / -17 PD2V -12 / - 3 ✓ Closing observed
08-30 20:15 20m -15 / - DK8HC - / -14 2 ✓ Closing fragment
08-30 20:06 20m - / - R6DXG -13 / - 4 Partial capture
08-29 22:44 20m -20 / - Z62NS - / - 2 Partial capture
08-29 22:38 20m -18 / - RI1FJL - / -11 9 ✓ Closing fragment
08-29 22:31 20m -18 / - BG5GNN - / -15 2 Partial capture
08-29 22:30 20m -20 / - JP6VSZ - / -19 2 Partial capture
08-29 22:24 20m -19 / - SP4DDS - / -19 3 Partial capture
08-29 22:23 20m -16 / - M7HET - / -5 2 ✓ Closing fragment
08-29 22:20 20m -16 / - PA3FMK - / -14 2 ✓ Closing fragment
08-29 22:12 20m -12 / -11 SP8SRZ +3 / -9 4 ✓ Full exchange observed
08-29 22:10 20m -13 / - R2DIH - / -20 2 ✓ Closing fragment
08-29 21:25 20m -16 / - EA5XA - / +1 2 ✓ Closing fragment
08-29 21:19 20m -13 / - RT6Z - / -8 3 Partial capture
08-29 21:17 20m -14 / - JH6XOD - / -21 2 Partial capture
08-29 21:15 20m -12 / - JA1XIA - / -14 4 ✓ Closing fragment
08-29 21:13 20m -15 / - BI4MJX - / -15 4 ✓ Closing fragment
08-29 21:12 20m -14 / - 4X1ZQ - / -9 2 ✓ Closing fragment
08-29 21:06 20m -14 / - YU6TM - / -3 2 ✓ Closing fragment
08-29 21:01 20m -15 / - Z62NS - / - 2 Partial capture
08-29 20:59 20m -12 / - LX7I - / - 2 Partial capture
08-16 20:53 20m - / - PD1RGW -9 / - 5 Partial capture
08-16 20:48 20m - / - DB1EF -20 / - 2 Partial capture
08-16 20:31 20m - / - PD1RGW -9 / - 6 Partial capture
08-16 20:30 20m - / -3 M5RJC -16 / - 3 ✓ Closing fragment
08-16 20:25 20m - / - M5RJC -9 / - 3 Partial capture
08-16 20:17 20m - / -7 EA1FJD -14 / - 2 Partial capture
08-16 20:16 20m - / - DL9PRE -4 / - 4 Partial capture
08-16 20:16 20m - / - PD7JLP -10 / - 2 Partial capture
08-16 20:12 20m - / -11 PD1RGW -12 / - 2 Partial capture
08-16 20:02 20m - / -19 DM5WGL +8 / - 6 Partial capture
08-16 19:45 20m - / - E74PA -5 / - 2 Partial capture
08-14 20:43 20m -22 / -12 HB9CYT -13 / -13 9 ✓ Full exchange observed
08-14 20:37 20m -22 / - BH4ECL - / -15 2 Partial capture
08-14 20:33 20m - / -13 CR7BRV -7 / - 5 ✓ Closing fragment
08-14 19:53 20m - / -14 DH1KU -13 / - 3 ✓ Closing fragment
08-12 21:04 20m - / -11 EA6C -20 / - 3 Partial capture
08-12 21:00 20m - / -9 OY5T -14 / - 4 ✓ Closing fragment
08-12 20:49 20m - / - F5IXN -16 / - 3 Partial capture
08-12 20:19 20m - / - E74PA -8 / - 3 Partial capture
08-09 19:58 20m - / - I3QDK -13 / - 10 Partial capture
08-02 20:56 20m - / -4 EA8UP -16 / - 3 ✓ Closing fragment
07-25 15:57 10m - / -16 PD9FLX -7 / - 3 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
202900  +5 2782  PY2XAT IZ8GCH -16
202930  -3 2978  PY2XAT TA2ZLM KM69
202930 -19 2162  PY2XAT OE9DAI R-05
203000  -2 2978  PY2XAT TA2ZLM KM69
203430  +4 2683  PY2XAT OE9GWV JN47
203445 -13 1764  DF1OY PY2XAT -07
203500  +0 2682  PY2XAT OE9GWV JN47 (x4)
203930  -6 1766  PY2XAT GM2OT -16
203945 -13 1764  CU2JX PY2XAT GG66 (x3)
204115 -18 1765  CT8ACA PY2XAT GG66
10m
UTC    dB Audio  Message
154215 -16 1296  PY2XAT UX3HX KN79 (x2)
154615 -15 1488  PY2XAT SV3CKF R+00 (x3)
155045 -21 1813  PY2XAT RK6MC -16 (x3)
155700  -5 2278  PY2XAT PD9FLX JO22 (x3)
160630 -12 1440  PY2XAT UT7EM KN78
160800  -3 2360  PY2XAT RA6OB KN98
170100 -19 1312  PY2XAT F1SZC 73

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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