PD6X — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Netherlands Most frequent locator attributed to this token: JO22

Receiver-side FT8 activity involving PD6X, decoded by SO8OO in southeastern Poland. 107 FT8 messages attributed to this token as transmitter, on 20m, across 4 UTC dates in the available aggregate history. Observed between 2026-07-08 and 2026-08-11.

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 107 FT8 messages attributed to PD6X as the transmitting token by decoded message structure across 4 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 (92%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (70%); the estimated median was -3 dB.

Overview

107
Messages attributed
4
UTC dates decoded
10
Active 15-min windows
-3 dB
Estimated median S/N

Bands

20m · 107
First attributed message: 2026-07-08
Last attributed message: 2026-08-11 20:57 UTC

Observed FT8 message patterns

Attributed sample
107 messages
Active dates
4 UTC dates
Estimated median S/N
-3 dB
Estimated 10th-90th percentile
-14 to +4 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 7, moderate (-15 to -9 dB) 25, strong (≥ -8 dB) 75.

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.

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with PD6X in decoded directed-looking exchanges:

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 PD6X

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 · 48 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,201 km (approx.)
Last such locator decoded
2026-08-11 20:52 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 UTCBandPD6X S/NCounterpartCounterpart S/NMsgsCapture
08-11 21:01 20m - / - EA3GXK -16 / - 2 Partial capture
08-11 20:56 20m -15 / -9 K6ND -10 / -13 4 ✓ Full exchange observed
08-11 20:51 20m -10 / - HL2CFY - / - 3 Partial capture
08-11 20:46 20m -15 / - XU7O - / -17 6 ✓ Closing fragment
08-11 20:45 20m -6 / - JJ2IJU - / - 2 Partial capture
08-11 20:43 20m 0 / - JA8EPO - / -4 2 Partial capture
08-11 20:41 20m -8 / - K4PRO - / -13 2 Partial capture
08-11 20:36 20m -7 / - E74K - / -10 3 Partial capture
08-11 20:33 20m -10 / - BD8ELZ - / - 2 ✓ Closing fragment
08-11 20:30 20m -14 / - BG7BMG - / - 2 Partial capture
08-11 20:27 20m -8 / - UN8DSW - / - 2 Partial capture
08-11 20:26 20m -10 / - UN0GY - / -10 2 ✓ Closing fragment
08-11 20:20 20m -12 / - HS0ZOY - / -6 2 ✓ Closing fragment
08-11 20:18 20m - / - F5IXN -4 / - 4 Partial capture
08-11 20:17 20m -8 / - JA7BXS - / -10 2 ✓ Closing fragment
07-29 21:03 20m - / -1 F5RRS -5 / - 4 ✓ Closing fragment
07-28 11:03 20m -16 / - PD3LKN - / -18 2 ✓ Closing fragment
07-28 10:59 20m -13 / -15 GJ0KYZ -7 / - 6 Partial capture
07-28 10:57 20m -15 / - SP9UPH - / - 2 ✓ Closing fragment
07-27 21:58 20m - / +1 F4ACR +4 / - 3 ✓ Closing fragment
07-27 20:27 20m +1 / - IU8RFW -18 / -19 3 ✓ Closing observed
07-27 20:25 20m 0 / - F1ETS -14 / +1 4 ✓ Closing observed
07-27 20:23 20m +6 / - BI3AMG - / -13 2 Partial capture
07-27 20:18 20m +2 / - OD5ZZ - / -25 4 Partial capture
07-27 20:13 20m +4 / - HG8LXL - / - 4 ✓ Closing fragment
07-27 20:10 20m +4 / - BG5JGG - / -13 2 ✓ Closing fragment
07-27 20:06 20m +6 / - JG1GEO - / - 2 Partial capture
07-27 20:04 20m +4 / - EX8ABR - / -10 4 Partial capture
07-08 20:48 20m - / -11 R8ACF -8 / - 2 ✓ Closing fragment
07-08 17:12 20m -2 / - YB7SKM - / -8 4 ✓ Closing fragment
07-08 17:09 20m -8 / -16 CN2DX -18 / -4 6 ✓ Full exchange observed
07-08 17:02 20m -4 / - PD2MAC - / - 2 ✓ Closing fragment
07-08 17:01 20m -4 / - SP6AXW - / -15 2 Partial capture
07-08 17:00 20m -4 / - VR2VAZ - / -12 2 Partial capture
07-08 16:58 20m -3 / - RI0SP - / -4 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
204645 -15  916  XU7O PD6X JO22 (x6)
205115 -12  916  HL2CFY PD6X JO22 (x3)
205615 -11 1082  PD6X K6ND -09 (x2)
205700 -17  825  K6ND PD6X R-13 (x2)
210115 -16  825  PD6X EA3GXK IM98 (x2)

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.

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