PD3RH — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Netherlands Locator transmitted in a decoded message: JO22

Receiver-side FT8 activity involving PD3RH, decoded by SO8OO in southeastern Poland. 37 related FT8 messages, observed on 20m, 10m, across 9 UTC dates. Heard between 2026-05-19 and 2026-08-16.

These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.

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Overview

37
Related messages
0
CQ messages
9
UTC dates heard
-4 dB
Mean decoder S/N

Bands

20m 10m
First seen: 2026-05-19
Last seen: 2026-08-16 10:00 UTC

Frequent QSO partners observed at SO8OO

Stations PD3RH worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by PD3RH

Approximate centre of JO22, decoded 2026-08-12 10:04 UTC. A transmitted locator is not proof of the operator's permanent location.

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 UTCBandPD3RH S/NCounterpartCounterpart S/NMsgsCapture
08-16 13:35 20m -8 / - CR5VP - / - 2 ✓ Closing fragment
08-16 11:59 10m - / +1 Z61DX -10 / - 3 ✓ Closing fragment
08-12 10:03 20m -13 / - F4NJZ - / - 3 Partial capture
08-12 09:44 20m -12 / - <...> - / -12 4 Partial capture
08-07 22:53 20m -9 / - AJ9MC - / -16 3 Partial capture
08-07 22:38 20m -9 / - VE9GC - / - 2 Partial capture
08-07 22:34 20m -8 / - LW2EDM - / - 4 Partial capture
08-07 22:31 20m -6 / - KP4QVQ - / -6 2 ✓ Closing fragment
08-07 22:23 20m -9 / - CX8FB - / - 3 Partial capture
08-07 13:23 20m -10 / - 4Z4DX - / - 3 Partial capture
08-07 13:16 20m -14 / - HI8UD - / - 8 Partial capture
08-07 11:17 20m -12 / - KE4EB - / - 7 Partial capture
08-05 21:50 20m -16 / - K5JSG/P - / - 2 Partial capture
08-01 15:26 20m -13 / - 7Z1FF - / - 5 Partial capture
07-31 16:06 20m -12 / - YC7ANC - / - 2 Partial capture
07-31 15:58 20m - / -14 R6DZR -8 / - 3 ✓ Closing fragment
07-31 15:01 20m - / - CT1ISH -12 / - 2 ✓ Closing fragment
07-30 17:35 20m -15 / - EW2ZC - / - 3 Partial capture
07-18 16:43 10m - / -9 SV2CLJ 0 / - 2 ✓ Closing fragment
07-18 16:38 20m -15 / - 3W9A - / - 3 Partial capture
07-18 16:33 20m -15 / - JA5SLV - / - 2 Partial capture
07-18 16:28 20m -12 / +1 UT7UJ +14 / - 3 ✓ Closing observed
06-30 09:27 20m -10 / - SP6CJE - / -18 4 Partial capture
06-27 20:10 20m -10 / - <...> - / -19 2 Partial capture
06-24 08:31 20m -10 / -9 US3EW -12 / -1 4 ✓ Full exchange observed
06-24 08:18 20m -5 / - K4CAE - / -23 8 Partial capture
06-12 18:27 10m -3 / - NY3H - / - 7 Partial capture
06-12 17:22 20m -13 / - <...> - / - 3 Partial capture
06-08 18:32 20m - / - BG2FYO -5 / - 4 Partial capture
06-08 18:23 20m +1 / - YB9HIU - / -16 15 ✓ Closing fragment
06-08 18:10 20m +2 / -25 LX1TI +10 / -15 14 ✓ Full exchange observed
06-07 19:04 20m -5 / -21 BG4OOO -15 / - 7 Partial capture
06-07 18:43 20m +2 / - EB1FE - / -10 3 ✓ Closing fragment
05-30 14:22 20m -17 / - VC9UN - / -10 2 Partial capture
05-30 14:13 20m -10 / - SP1EXD - / - 2 Partial capture
05-30 13:46 20m -6 / - YM1KSR - / - 5 Partial capture

Recent FT8 messages decoded at SO8OO

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

20m 
UTC    dB Audio  Message
224415  -9  576  KR4IJT PD3RH JO22
225300  -4  575  AJ9MC PD3RH R-16 (x3)
094400 -10  876  <...> PD3RH JO22 (x4)
095945 -13  876  CR7BUJ PD3RH JO22
100145 -15  876  TA3ZGR PD3RH R-17
100330 -12  876  F4NJZ PD3RH JO22 (x3)
133500  -7  874  CR5VP PD3RH R+14 (x2)
10m 
UTC    dB Audio  Message
180045 -13  308  PD3RH IS0LJQ +01
182730  -9  590  NY3H PD3RH JO22 (x7)
164330  +0  617  PD3RH SV2CLJ -09 (x2)
115915 -14  783  PD3RH Z61DX +01 (x3)

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.