PD1LVK — 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: Netherlands Most frequent locator attributed to this token: JO22

Receiver-side FT8 activity involving PD1LVK, decoded by SO8OO in southeastern Poland. 1,824 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, 10m, across 89 UTC dates in the available aggregate history. Observed between 2026-06-09 and 2026-11-06.

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 1,824 FT8 messages attributed to PD1LVK as the transmitting token by decoded message structure across 89 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (56%), followed by 20 m (41%) and 10 m (3%). The busiest six-hour window was 00:00-06:00 UTC, containing 43% of decodes. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -12 dB.

Overview

1,824
Messages attributed
89
UTC dates decoded
344
Active 15-min windows
-12 dB
Estimated median S/N

Bands

First attributed message: 2026-06-09
Last attributed message: 2026-11-06 06:43 UTC

Observed FT8 message patterns

Attributed sample
1,824 messages
Active dates
89 UTC dates
Estimated median S/N
-12 dB
Estimated 10th-90th percentile
-19.1 to -2 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 529, moderate (-15 to -9 dB) 727, strong (≥ -8 dB) 568.

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 PD1LVK

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
JO22 · 1,153 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,201 km (approx.)
Last such locator decoded
2026-11-06 06:43 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 UTCBandPD1LVK S/NCounterpartCounterpart S/NMsgsCapture
11-06 06:42 40m -16 / - SP1JA - / - 2 Partial capture
11-05 03:46 40m -16 / - R4ADJ - / - 3 Partial capture
11-05 03:45 40m -17 / - HA8IB - / - 2 Partial capture
11-05 03:42 40m -16 / -17 IW0RLC -10 / -9 2 Partial capture
11-04 03:26 40m - / -13 UA6BGM +2 / - 2 ✓ Closing fragment
11-02 04:27 40m - / -1 EA7DJN -13 / - 2 ✓ Closing fragment
11-01 18:45 40m - / -3 F4LHL -8 / - 2 ✓ Closing fragment
11-01 10:52 40m - / -8 LY3PW -3 / - 3 Partial capture
11-01 10:46 40m - / -1 PH2W -6 / - 2 ✓ Closing fragment
11-01 10:44 40m - / -14 HB9TWU -16 / - 2 ✓ Closing fragment
11-01 06:50 40m -23 / - YO1BRANCUSI - / -15 4 Partial capture
11-01 06:44 40m -21 / - YO2UKG - / - 2 Partial capture
11-01 06:30 40m - / 0 IU3MAG -4 / - 2 ✓ Closing fragment
11-01 06:22 40m -18 / -2 IU3MAG -4 / -4 4 Partial capture
10-30 00:25 40m - / -8 HI8JSA -6 / - 2 ✓ Closing fragment
10-29 02:20 40m - / -22 TC2TR -12 / - 2 ✓ Closing fragment
10-28 19:05 40m - / -14 M0SSV -12 / - 3 Partial capture
10-28 05:31 40m -20 / - YO2UKG - / - 2 Partial capture
10-28 05:27 40m -19 / - YO2UKG - / - 2 Partial capture
10-27 16:07 40m -12 / - OZ9FF - / -4 2 Partial capture
10-27 16:02 40m -6 / - HB9HQX - / -6 2 Partial capture
10-26 19:10 40m -12 / - IK0CHU -11 / - 3 ✓ Closing observed
10-26 19:08 40m -12 / - UB6OFG - / -23 3 ✓ Closing fragment
10-26 18:43 40m -19 / -12 RU3GC +11 / - 3 ✓ Closing observed
10-25 19:36 40m - / -16 OE5KBO -6 / - 2 ✓ Closing fragment
10-23 06:00 40m - / -11 SP2IHI -4 / - 2 ✓ Closing fragment
10-22 09:08 40m - / -8 DL2USR -24 / - 2 ✓ Closing fragment
10-22 09:04 40m - / -3 G0HSP -22 / - 2 ✓ Closing fragment
10-20 17:47 40m -18 / -18 DM8MH -14 / -11 3 ✓ Full exchange observed
10-20 17:45 40m - / +3 DL2VM +18 / - 2 ✓ Closing fragment
10-20 17:29 40m - / -8 DM1SV -9 / - 2 ✓ Closing fragment
10-20 17:25 40m - / 0 M9DNC -10 / - 2 ✓ Closing fragment
10-18 05:52 40m -24 / - OE1AES - / - 2 Partial capture
10-18 05:51 40m -24 / -3 IU5LQC -4 / -3 3 ✓ Full exchange observed
10-17 04:36 40m - / -3 RA5O +6 / - 2 ✓ Closing fragment
10-17 04:33 40m - / -7 OE3MZC +6 / - 2 ✓ Closing fragment
10-16 01:04 40m - / -22 UK8OM +1 / - 3 ✓ Closing fragment
10-16 00:58 40m - / -14 TA2EE -12 / - 2 ✓ Closing fragment
10-14 07:14 40m -24 / +6 OZ1ADL -8 / - 3 ✓ Closing observed
10-04 04:21 40m - / -4 IU6UBV -18 / - 2 ✓ Closing fragment
10-04 03:56 40m -16 / - CM3EFM - / - 2 Partial capture
10-02 02:18 40m -19 / -8 TA2VUZ -12 / -9 5 ✓ Full exchange observed
10-02 02:16 40m -10 / - K8NWN - / - 4 Partial capture
10-01 04:13 40m -19 / - CN8NY - / -17 3 ✓ Closing fragment
10-01 04:09 40m -11 / - II5GG - / -5 3 ✓ Closing fragment
09-30 06:03 40m - / +5 EA6AJW -23 / - 2 ✓ Closing fragment
09-30 05:59 40m - / -9 F1PWS -8 / - 3 Partial capture
09-30 05:45 40m -12 / +3 LA3BO -2 / +3 4 ✓ Full exchange observed
09-29 01:43 40m -14 / - XE1RK - / - 3 Partial capture
09-29 01:33 40m -14 / - 5Z4VJ - / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
032630  +2 2574  PD1LVK UA6BGM RR73
033715 -15 1592  PD1LVK EA3IVB -10
032615  -7 1092  PD1LVK LZ2PAJ RR73
033745 -14 1890  OM8AKP PD1LVK R+00
034200 -10 2232  PD1LVK IW0RLC -17
034215 -16 1991  IW0RLC PD1LVK R-09
034500 -19 1890  HA8IB PD1LVK JO22 (x2)
034645 -16 1890  R4ADJ PD1LVK JO22 (x3)
082130  -3 2671  PD1LVK PD40EUDXF -10
082515 -10  346  PD1LVK PF40EUDXF +01
064230 -14 1841  SP1JA PD1LVK JO22 (x2)
80m
UTC    dB Audio  Message
203100 +10 1999  PD1LVK DL3RL JN59
203100  -9 2304  <PD1LVK> DL/AD2LX
203130 +11 1999  PD1LVK DL3RL JN59
203130 -14 2304  PD1LVK DL/AD2LX
203130 -10 1215  PD1LVK DD8BA JO42
203145 -12 1386  PD1LVK ON5MX +05
203230 -16 1903  ON5MX PD1LVK 73
040930 -16 1904  DJ7TO PD1LVK JO22
20m
UTC    dB Audio  Message
015715 -12 2367  XE1HYV PD1LVK JO22
052900  -9 2417  ES6DO PD1LVK JO22 (x2)
053030 -14 2417  IZ7DOK PD1LVK JO22
202345  -6 2484  IU6VGM PD1LVK JO22 (x2)
202900 -10 2022  G3ROY PD1LVK JO22
202915 -11 2022  PD1LVK G3ROY -03
202930 -12 2022  G3ROY PD1LVK R+01
202945  -9 2022  PD1LVK G3ROY RR73
203130  -9 1127  CS8ABF PD1LVK JO22
203145  +6 1126  PD1LVK CS8ABF +03
203200  -8 1126  CS8ABF PD1LVK R-02
203215  +7 1126  PD1LVK CS8ABF RR73
203230 -14 1126  CS8ABF PD1LVK 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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