R3PY — 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: European Russia Most frequent locator attributed to this token: KO84

Receiver-side FT8 activity involving R3PY, decoded by SO8OO in southeastern Poland. 1,024 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 31 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-10-17.

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 1,024 FT8 messages attributed to R3PY as the transmitting token by decoded message structure across 31 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (56%), followed by 80 m (42%) and 20 m (2%). Most decodes (91%) 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 -12.7 dB.

Overview

1,024
Messages attributed
31
UTC dates decoded
93
Active 15-min windows
-12.7 dB
Estimated median S/N

Bands

First attributed message: 2026-06-06
Last attributed message: 2026-10-17 14:16 UTC

Observed FT8 message patterns

Attributed sample
1,024 messages
Active dates
31 UTC dates
Estimated median S/N
-12.7 dB
Estimated 10th-90th percentile
-20 to -6 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 308, moderate (-15 to -9 dB) 499, strong (≥ -8 dB) 217.

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 R3PY

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
KO84 · 475 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,150 km (approx.)
Last such locator decoded
2026-10-17 14:16 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 UTCBandR3PY S/NCounterpartCounterpart S/NMsgsCapture
10-17 14:11 40m -12 / - PA2DX -4 / -15 3 ✓ Closing observed
10-17 14:03 40m -6 / -9 EU7X -8 / - 6 ✓ Full exchange observed
10-17 13:59 40m -12 / - RA8CO - / -10 2 ✓ Closing fragment
10-17 13:52 40m -9 / - EU7DBF - / +5 2 ✓ Closing fragment
10-17 13:51 40m -9 / - OR82CLM - / -13 3 Partial capture
10-17 13:44 40m -10 / - DS5TOS - / -2 8 Partial capture
10-17 13:41 40m -13 / - PD4RJ - / -24 3 ✓ Closing fragment
10-17 13:35 40m -15 / - R2BPS - / +5 2 Partial capture
10-17 13:33 40m -16 / - JJ2YJU - / -22 2 Partial capture
10-14 16:02 40m -6 / - VU3OSA - / -19 2 Partial capture
10-14 15:59 40m - / -17 ON3MOH -10 / - 2 Partial capture
10-14 15:58 40m -6 / - BI3AMG - / -22 3 Partial capture
10-14 15:53 40m -8 / +7 RA4FEA -6 / - 5 ✓ Full exchange observed
10-14 15:37 80m -7 / - R9AL - / -16 3 Partial capture
10-14 15:35 80m -8 / - R2XM - / - 3 Partial capture
10-14 15:34 80m -12 / - R5ACQ -4 / +7 3 ✓ Closing observed
10-14 15:31 80m -6 / - R6OQ -16 / +2 5 ✓ Closing observed
10-14 15:30 80m -6 / +1 UB6OAK -24 / +3 5 ✓ Full exchange observed
10-14 15:28 80m -9 / -3 R3KAB 0 / +7 4 ✓ Full exchange observed
10-14 15:25 80m -11 / - R4CCE - / +2 3 Partial capture
10-14 15:24 80m -10 / - RA9UJ - / -19 2 ✓ Closing fragment
10-14 15:22 80m -10 / - UA4UK -14 / - 5 ✓ Full exchange observed
10-14 15:21 80m -10 / - RZ3DZ - / -5 2 ✓ Closing fragment
10-14 15:18 80m -16 / - R3PA -22 / - 6 ✓ Closing observed
10-14 15:14 80m -9 / +8 RO5A -2 / - 5 ✓ Full exchange observed
10-14 15:11 80m -10 / - R9SCJ - / -13 2 ✓ Closing fragment
10-14 15:09 80m -11 / +2 R4FJ -21 / 0 5 ✓ Full exchange observed
10-03 15:02 40m -13 / - BG0DRM - / -15 2 ✓ Closing fragment
10-03 14:59 40m -8 / -20 ON4AZM -16 / -12 9 ✓ Full exchange observed
10-03 14:57 40m -12 / - RA9CAD - / -1 2 ✓ Closing fragment
10-03 14:55 40m -8 / - RA6OD -8 / - 3 ✓ Closing observed
10-03 14:53 40m -11 / - GI7ULG - / -7 4 ✓ Closing fragment
10-03 14:48 40m -10 / - UN9LBC - / -2 2 ✓ Closing fragment
10-03 14:45 40m - / -8 R3PMV -17 / - 4 ✓ Closing fragment
10-03 14:40 40m -13 / - UK8FCM - / -14 2 ✓ Closing fragment
10-02 17:11 80m -12 / -1 ES2AJ +10 / - 4 ✓ Full exchange observed
10-02 17:08 80m -13 / - RU0AX - / -18 2 ✓ Closing fragment
10-02 17:06 80m -11 / +2 RX3VF -15 / +6 5 ✓ Full exchange observed
10-02 17:05 80m -12 / - EU1AFX -4 / +4 5 ✓ Full exchange observed
10-02 17:04 80m -12 / -6 RA1OW -7 / +5 4 ✓ Full exchange observed
10-02 17:04 160m - / - RA3VX -11 / - 2 Partial capture
10-02 17:01 80m -14 / -8 UB3YGA +4 / +10 5 ✓ Full exchange observed
10-02 16:58 80m -13 / -4 YO4NT +3 / +4 3 ✓ Full exchange observed
10-02 16:57 80m -14 / -7 R7FQ -16 / - 2 ✓ Closing observed
10-02 16:55 80m -20 / - RU3OH - / +2 2 ✓ Closing fragment
10-02 16:52 80m -16 / - UB2FDL -3 / -8 5 ✓ Closing observed
10-02 16:48 80m -13 / -1 EU2ABM -10 / -6 5 ✓ Full exchange observed
10-02 16:12 40m -10 / - RW4HRE - / -13 2 ✓ Closing fragment
10-02 16:09 40m -12 / - RU0AX -19 / -4 3 ✓ Closing observed
10-02 16:06 40m -10 / 0 R6LI +2 / +5 4 ✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
140330  -7 1781  EU7X R3PY R+14
140345  -5 1675  R3PY EU7X -09
140400  -5 1781  EU7X R3PY R+12
140415  -9 1675  R3PY EU7X RR73
140430  -6 1781  EU7X R3PY 73
140500  -3 1781  CQ R3PY KO84 (x3)
141100 -12 1781  PA2DX R3PY -15 (x2)
141145  -4 2793  R3PY PA2DX 73
141230 -16 1781  CQ R3PY KO84 (x4)
80m
UTC    dB Audio  Message
153230  -7 1645  R6OQ R3PY 73
153300  -6 1645  CQ R3PY KO84 (x2)
153400 -12 1645  R5ACQ R3PY R+07
153415  -4 1778  R3PY R5ACQ RR73
153430 -13 1645  R5ACQ R3PY 73
153500 -10 1645  R2XM R3PY R+13 (x3)
153630  -9 1645  CQ R3PY KO84 (x2)
153730  -7 1645  R9AL R3PY R-16 (x3)
153900  -7 1645  CQ R3PY KO84
160m
UTC    dB Audio  Message
170415 -11 1147  R3PY RA3VX LO06 (x2)
20m
UTC    dB Audio  Message
093800  -3 1595  IK4LZH R3PY +00
093815  -3  461  R3PY IK4LZH R-02
093830  -7 1595  IK4LZH R3PY RR73
093845  +4  461  R3PY IK4LZH 73
162900 -11 2369  R3PY 5Z4VJ KI88 (x2)
163430  -9 1824  R3PY DG3YGA JO30 (x2)
163745 -20 1932  R3PY DK1MBY JN58 (x2)
164145 -14 1887  R3PY F1PPH JN07 (x5)
10m
UTC    dB Audio  Message
091715 -23 1852  R3PY RA6AR R-19 (x3)

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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