RA3PDG — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: KO83

Receiver-side FT8 activity involving RA3PDG, decoded by SO8OO in southeastern Poland. 68 related FT8 messages, observed on 80m, 40m, 20m, 10m, across 19 UTC dates. Heard between 2026-05-24 and 2026-08-20.

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

68
Related messages
0
CQ messages
19
UTC dates heard
-12 dB
Mean decoder S/N

Bands

First seen: 2026-05-24
Last seen: 2026-08-20 22:39 UTC

Activity Heatmap

Locator transmitted by RA3PDG

Approximate centre of KO83, decoded 2026-08-21 03:42 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 UTCBandRA3PDG S/NCounterpartCounterpart S/NMsgsCapture
08-21 03:42 40m -5 / - OA4ENG - / - 2 Partial capture
08-21 03:38 40m -10 / - OJ0JR - / -13 3 ✓ Closing fragment
08-21 00:38 80m -4 / -8 IU2VBP -3 / -14 5 ✓ Full exchange observed
08-21 00:37 80m -8 / - KM2P - / - 2 Partial capture
08-21 00:30 40m - / - IU2VBP -10 / - 4 Partial capture
08-21 00:25 40m -2 / - CU6AB - / - 2 Partial capture
08-16 16:10 20m -14 / - R9AL - / -7 2 ✓ Closing fragment
07-27 04:21 40m -16 / -5 9A3MA -18 / -8 5 ✓ Full exchange observed
07-27 04:20 40m -18 / - 8S7DL - / - 2 ✓ Closing fragment
07-27 03:46 20m -19 / - VP5G - / - 2 Partial capture
07-27 03:40 20m -22 / -12 TI5RR -12 / -18 6 ✓ Full exchange observed
07-27 03:34 20m -21 / - VP5G - / -18 4 Partial capture
07-24 02:46 80m -17 / -4 RC6OD -16 / +2 4 ✓ Full exchange observed
07-19 04:27 40m -12 / - OS4K - / -15 2 Partial capture
06-28 17:31 10m - / -5 RC7LX -10 / - 2 ✓ Closing fragment
06-28 17:30 10m - / -15 RW3QW +6 / - 2 ✓ Closing fragment
06-28 16:31 10m -4 / - RC8SC - / -1 3 ✓ Closing fragment
06-28 16:30 10m -6 / - RN3RY -18 / -9 3 ✓ Closing observed
06-28 16:29 10m -11 / - RA7T - / -8 2 ✓ Closing fragment
06-28 16:12 10m -12 / - R1BED - / +2 2 ✓ Closing fragment
06-28 16:09 10m -17 / - RZ6ASO - / +1 2 ✓ Closing fragment
06-28 16:07 10m -13 / - CN2DX - / - 3 Partial capture
06-28 16:03 10m -10 / - R1CBK - / -2 2 ✓ Closing fragment
06-28 15:53 10m - / -14 EC3A -22 / - 2 ✓ Closing fragment
06-28 15:47 40m -18 / - R1FL/P - / - 3 Partial capture
06-28 15:46 40m -20 / - RM5F - / -3 2 ✓ Closing fragment
06-28 15:44 40m -19 / - OZ9FF - / - 2 ✓ Closing fragment
06-28 15:42 40m -20 / - RA3TVW - / 0 2 ✓ Closing fragment
06-26 15:46 10m -20 / - UB8A - / 0 2 Partial capture
06-25 17:55 40m -15 / -16 R2HB -16 / - 4 ✓ Closing observed
06-25 17:54 40m -16 / +3 RC6OD -9 / -1 3 ✓ Full exchange observed
06-20 18:03 10m -18 / - UB4LAN - / - 2 ✓ Closing fragment
06-20 18:01 10m -18 / - RM4W - / +2 2 ✓ Closing fragment
06-20 18:00 10m -24 / - D44EC -5 / -14 2 ✓ Closing observed
06-20 17:58 10m -19 / - UB6C -21 / +3 3 Partial capture
06-20 17:49 10m - / -7 RX6AOB -2 / - 2 ✓ Closing fragment
06-19 17:32 20m -14 / - BG4ACY -13 / -11 4 ✓ Closing observed
06-19 17:31 20m -12 / - UB8QBY - / -12 2 ✓ Closing fragment
06-16 17:24 40m -12 / - R6TA -10 / -1 3 ✓ Closing observed
06-16 17:23 40m -12 / - UB3UBL - / -1 2 ✓ Closing fragment
06-13 19:16 40m -13 / - R3DLZ -20 / -10 3 ✓ Closing observed
06-13 19:15 40m - / - DH1HF -16 / - 7 Partial capture
06-13 19:13 40m -12 / - R4CBF/P - / -13 3 ✓ Closing fragment
06-13 19:09 40m -8 / - R4CBF/P - / - 2 Partial capture
06-13 19:07 40m -10 / - TJ1GD - / - 2 Partial capture
06-13 19:06 40m -8 / - R2BBR - / -19 2 ✓ Closing fragment
06-13 17:58 40m -8 / - R1CBK -12 / -12 3 ✓ Closing observed
06-13 17:53 40m -10 / - R390TB - / - 2 Partial capture
06-13 17:51 40m -11 / +9 EW8HP -10 / -5 5 ✓ Full exchange observed
06-07 04:30 40m -13 / -20 R95WTA -18 / - 3 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
042230 -19 2107  9A3MA RA3PDG 73
002545  -2 1621  CU6AB RA3PDG KO83 (x2)
002815  -2 1620  <...> RA3PDG R-15
003000  -6  651  RA3PDG IU2VBP JN45 (x4)
033700 -15 1143  WA2HIP RA3PDG KO83
033815  -9 1142  OJ0JR RA3PDG KO83 (x3)
034045 -12 1483  N1NRL RA3PDG KO83
034215  -6 1483  OA4ENG RA3PDG KO83 (x2)
80m
UTC    dB Audio  Message
024600 -14 1846  RC6OD RA3PDG KO83
024615 -16  999  RA3PDG RC6OD -04
024630 -21 1846  RC6OD RA3PDG R+02 (x2)
003700  -8 1826  KM2P RA3PDG KO83 (x2)
003815  -4 1985  RA3PDG IU2VBP JN45
003830  -2 1826  IU2VBP RA3PDG -14
003845  -4 1985  RA3PDG IU2VBP R-08
003900  -6 1826  IU2VBP RA3PDG RR73
003915  +0 1985  RA3PDG IU2VBP 73
20m
UTC    dB Audio  Message
033615 -23 2150  VP5G RA3PDG R-18 (x3)
034045 -12  905  RA3PDG TI5RR -12
034100 -24 2147  TI5RR RA3PDG KO83
034115 -10  906  RA3PDG TI5RR -15
034130 -21 2147  TI5RR RA3PDG R-18
034145 -13  905  RA3PDG TI5RR RR73
034200 -21 2147  TI5RR RA3PDG 73
034615 -23 2146  VP5G RA3PDG KO83 (x2)
161045 -17  947  R9AL RA3PDG R-07 (x2)
161145 -11  946  R4HGK RA3PDG KO83
003030 -24 1660  LZ2IP RA3PDG R-10
10m
UTC    dB Audio  Message
162915 -13 1851  RA7T RA3PDG R-08 (x2)
163045  -7 1851  RN3RY RA3PDG R-09
163100 -18 1114  RA3PDG RN3RY RR73
163115  -4 1851  RN3RY RA3PDG 73
163145  -3 1851  RC8SC RA3PDG KO83
163215  -4 1851  RC5F RA3PDG KO83
163245  -4 1851  RC8SC RA3PDG R-01 (x2)
173045  +6 1420  RA3PDG RW3QW -15 (x2)
173145 -11 1115  RA3PDG RC7LX -05 (x2)
173645  -8  416  RA3PDG R3IDH +08
174100 -14 1852  <...> RA3PDG KO83

Decoder S/N history by band

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