PY5DC — 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

Receiver-side FT8 activity involving PY5DC, decoded by SO8OO in southeastern Poland. 4 FT8 messages attributed to this token as transmitter, on 20m, across 2 UTC dates in the available aggregate history. Observed between 2026-06-09 and 2026-08-31.

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 4 FT8 messages attributed to PY5DC as the transmitting token by decoded message structure across 2 UTC dates in the available aggregate history. The available sample contains attributed decodes on 20 m (100%). The sample is too small to infer a recurring UTC-hour or received-S/N pattern.

Overview

4
Messages attributed
2
UTC dates decoded
4
Active 15-min windows
-
S/N pattern not inferred

Bands

20m · 4
First attributed message: 2026-06-09
Last attributed message: 2026-08-31 20:17 UTC

Observed FT8 message patterns

Attributed sample
4 messages
Active dates
2 UTC dates
S/N summary
Too few decodes
S/N percentile sample
Too small
Recurring-pattern threshold
Not met

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. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with PY5DC in decoded directed-looking exchanges:

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 UTCBandPY5DC S/NCounterpartCounterpart S/NMsgsCapture
10-15 12:51 10m - / -23 IK8DYD -17 / - 2 ✓ Closing fragment
10-15 06:14 40m - / -24 OZ8ABA -2 / - 2 Partial capture
10-15 05:04 40m - / -19 F5UKW +4 / - 2 ✓ Closing fragment
10-14 23:09 40m - / +2 PQ5TA -14 / - 2 ✓ Closing fragment
09-23 06:52 40m - / -24 GM0AXY -12 / - 3 ✓ Closing fragment
09-23 06:24 40m - / -16 5P1KZX -7 / - 2 ✓ Closing fragment
09-23 03:12 40m - / -15 UA3ZUX +11 / - 2 ✓ Closing fragment
09-23 01:53 40m - / -12 UN9LDA -4 / - 2 ✓ Closing fragment
09-23 01:30 40m - / -19 HC2GRC -6 / - 6 Partial capture
09-23 01:20 40m - / -19 HC2GRC -5 / - 2 Partial capture
09-22 23:03 40m - / -14 CO2AN -14 / - 2 ✓ Closing fragment
09-22 21:36 40m - / -11 TF4M -6 / - 2 ✓ Closing fragment
09-22 21:20 40m - / -13 G4IFX +12 / - 2 ✓ Closing fragment
09-22 05:39 40m - / -19 F4JUQ -2 / - 3 ✓ Closing fragment
09-22 03:49 40m - / -16 PF7DKW +11 / - 3 ✓ Closing fragment
09-22 02:48 40m - / -22 F4DIA +5 / - 4 Partial capture
09-21 23:15 40m - / -12 WP4TUN -17 / - 4 Partial capture
09-21 22:13 40m - / -14 DF1KW +20 / - 2 ✓ Closing fragment
09-21 06:16 40m - / -24 G0BLB -8 / - 2 ✓ Closing fragment
09-21 05:44 40m - / -18 F6HUK -6 / - 16 Partial capture
09-21 05:11 40m - / -15 OH5KNL +4 / - 2 ✓ Closing fragment
09-21 04:41 40m - / -25 IT9JNR 0 / - 2 Partial capture
09-21 03:10 40m - / -7 CT7AUT -16 / - 2 ✓ Closing fragment
09-20 23:00 40m - / -15 NG2O -8 / - 2 ✓ Closing fragment
09-20 22:48 40m - / -10 NF3R -18 / - 2 ✓ Closing fragment
09-20 21:33 40m - / -16 PI4DX +9 / - 2 ✓ Closing fragment
08-31 20:35 20m - / -15 EA7ALL 0 / - 2 ✓ Closing fragment
08-31 20:28 20m - / -11 G4DBW +6 / - 2 ✓ Closing fragment
08-31 20:16 20m - / -14 EA8UP -5 / - 2 ✓ Closing fragment
08-31 19:59 20m - / -12 PY1EME -8 / - 3 ✓ Closing fragment
08-31 19:44 20m - / -25 CS8ABF +7 / - 3 Partial capture
08-31 19:37 20m - / -14 GM3DRA -8 / - 2 ✓ Closing fragment
08-31 18:35 20m - / -22 F4GRW -4 / - 2 Partial capture
08-31 09:31 20m - / -24 F1BHB +4 / - 7 Partial capture
08-30 21:52 20m - / -21 KS0CW +1 / - 3 ✓ Closing fragment
07-28 20:22 20m - / -17 F4GRW -4 / - 3 ✓ Closing fragment
07-28 20:10 20m - / - OK4SD -8 / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

10m 
UTC    dB Audio  Message
125100 -17 1217  PY5DC IK8DYD -23 (x2)
40m 
UTC    dB Audio  Message
015330  -4 1846  PY5DC UN9LDA 73
031200  +9 2483  PY5DC UA3ZUX R-15 (x2)
062400  -5  392  PY5DC 5P1KZX R-16 (x2)
065200  -6 1093  PY5DC GM0AXY R-24 (x3)
230930 -15 2263  PY5DC PQ5TA +02 (x2)
234345 -18 2302  PY5DC AI5B -19
050415  +1 2401  PY5DC F5UKW -19 (x2)
061430  -1 2734  PY5DC OZ8ABA -24 (x2)
20m 
UTC    dB Audio  Message
194415  +6 1120  PY5DC CS8ABF R-25 (x3)
195915  -6 2921  PY5DC PY1EME R-12 (x3)
201115 -18 2030  LY2TS PY5DC -20
201400  +1 2257  PY5DC CN8NS R-20
201600  -4 1019  PY5DC EA8UP R-14 (x2)
201715 -19 2029  HA1BF PY5DC -20
202845  +7 1930  PY5DC G4DBW R-11 (x2)
203515  -1  921  PY5DC EA7ALL R-15 (x2)

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

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