PD1RK — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Netherlands Locator transmitted in a decoded message: JO21

Receiver-side FT8 activity involving PD1RK, decoded by SO8OO in southeastern Poland. 67 related FT8 messages, 11 CQ messages, observed on 40m, 20m, 10m, across 16 UTC dates. Heard between 2026-06-04 and 2026-08-23.

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

67
Related messages
11
CQ messages
16
UTC dates heard
-11 dB
Mean decoder S/N

Bands

First seen: 2026-06-04
Last seen: 2026-08-23 03:00 UTC

Activity Heatmap

Locator transmitted by PD1RK

Approximate centre of JO21, decoded 2026-08-21 15:52 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 UTCBandPD1RK S/NCounterpartCounterpart S/NMsgsCapture
08-23 04:59 20m - / - LZ3CB +14 / - 3 Partial capture
08-21 15:47 20m +8 / - XU7O - / - 7 Partial capture
08-21 05:00 20m - / - R6LKG -14 / - 2 Partial capture
08-20 08:28 20m - / - OE7MAH -15 / - 4 Partial capture
08-20 08:24 20m 0 / -5 T77RN +2 / - 8 ✓ Full exchange observed
08-02 07:12 20m -14 / - XE1TZP - / -14 3 Partial capture
07-26 12:31 20m -15 / - VP5G - / - 3 Partial capture
07-26 12:16 20m -10 / - VP5G - / - 4 Partial capture
07-26 04:36 20m -6 / - KL5JQ - / - 2 Partial capture
07-26 04:16 20m -16 / -5 HK3YL -16 / - 4 ✓ Closing observed
07-22 04:07 20m - / +2 HC7AE -19 / - 2 ✓ Closing fragment
07-22 03:14 40m - / - UA3POG -18 / - 2 Partial capture
07-22 03:14 40m - / - UT2AU 0 / - 2 Partial capture
07-19 06:30 20m -4 / - VP2MAA - / - 2 Partial capture
07-17 05:30 20m - / -13 YO4NT -6 / - 2 Partial capture
07-17 04:30 40m -16 / - HI3RRR - / - 2 Partial capture
07-17 04:29 40m -13 / - VE2OPR - / - 2 Partial capture
07-17 04:26 40m - / +6 HI8R -20 / - 2 ✓ Closing fragment
07-17 04:19 40m -4 / - <...> - / - 3 Partial capture
07-17 04:12 40m -12 / - <...> - / - 2 Partial capture
07-17 04:06 40m -14 / - <...> - / - 2 Partial capture
07-14 13:57 20m 0 / - HB0RER - / +10 4 ✓ Closing fragment
07-14 13:53 20m -8 / - TA3ZGR - / -25 2 ✓ Closing fragment
07-14 13:52 20m -15 / - OK2VCR - / +9 2 ✓ Closing fragment
07-14 13:51 20m -10 / - OK5AG/P - / +10 2 ✓ Closing fragment
07-14 13:48 20m -2 / - JY5CG -18 / -23 8 ✓ Closing observed
07-14 05:22 20m -10 / - HI8RHV - / -10 4 ✓ Closing fragment
07-14 04:27 20m -6 / - VK2GQR - / -5 3 ✓ Closing fragment
07-14 04:21 20m +6 / - VK2GQR - / - 2 Partial capture
07-12 04:56 20m - / -2 ZL4AS -19 / - 2 ✓ Closing fragment
07-11 06:48 20m - / - UR4QWW -13 / - 5 Partial capture
07-02 08:00 20m -4 / - VK5PO/P - / -7 9 ✓ Closing fragment
07-02 07:48 20m -6 / - VK5PO/P - / - 3 Partial capture
07-02 07:44 20m - / - CR2WWA -6 / - 2 ✓ Closing fragment
06-25 11:45 20m -3 / -7 F5IXN -18 / - 3 ✓ Closing observed
06-25 11:42 20m -8 / - HI3A - / +2 2 Partial capture
06-21 07:55 20m -5 / - 9Y4M - / +8 2 ✓ Closing fragment
06-21 07:10 20m -10 / - 3G0YM - / +6 15 Partial capture
06-21 06:58 20m -4 / - VK6BAD - / -13 2 Partial capture
06-21 06:50 20m -7 / - 3G0YM - / - 3 Partial capture
06-21 06:39 20m -4 / - FM4LV - / - 2 Partial capture
06-21 06:28 20m -11 / - 3G0YM - / - 4 Partial capture
06-16 12:22 20m -12 / - VA3TIC - / - 2 Partial capture
06-13 08:33 10m +15 / - A61DI - / +3 3 ✓ Closing fragment
06-13 07:52 10m -5 / - VK6KFK - / - 3 Partial capture
06-12 11:44 10m +4 / - YC2OEI - / -8 2 ✓ Closing fragment
06-12 11:42 10m +1 / - PB0ACM - / - 3 ✓ Closing fragment
06-12 11:32 10m - / -9 LY1SR -3 / - 2 Partial capture
06-12 11:32 10m - / - YC2OEI -18 / - 2 Partial capture
06-12 11:29 10m +8 / -13 YB1KXV -22 / -8 6 ✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
082900 -15 2407  PD1RK OE7MAH +21 (x2)
050000 -14  253  PD1RK R6LKG LN07 (x2)
154715 +11  317  XU7O PD1RK JO21 (x7)
043345  +0  697  PD1RK XQ1KK -10
045945 +15 2354  PD1RK LZ3CB KN32 (x3)
40m
UTC    dB Audio  Message
042630 -18 1734  PD1RK HI8R +06 (x2)
042815 -17 1068  <...> PD1RK JO21
042900 -11 1019  VE2OPR PD1RK JO21 (x2)
043030 -15 1019  HI3RRR PD1RK JO21 (x2)
043230 -15 1019  XE2SSB PD1RK JO21
030815 -19 1835  PD1RK EC3A JN00
031400 -19 1543  PD1RK UA3POG KO83
031400  +1  693  PD1RK UT2AU KO61
031430 -18 1543  PD1RK UA3POG KO83
031430  +0  693  PD1RK UT2AU KO61
031945 -16 1053  PD1RK UA4FKT LO23
033100  +1 2797  HI8UD PD1RK JO21
10m
UTC    dB Audio  Message
113230 -17 1970  PD1RK YC2OEI OI52
113230  -3 1263  PD1RK LY1SR -09 (x2)
114245  +4 1088  PB0ACM PD1RK JO21 (x3)
114400 -15 2275  PD1RK YO9PH -05
114415  +4 1088  YC2OEI PD1RK -08 (x2)
075200  -3 1605  VK6KFK PD1RK JO21 (x3)
083345 +12  741  A61DI PD1RK JO21 (x3)

Decoder S/N history by band

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