RA6OB — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: KN98

Receiver-side FT8 activity involving RA6OB, decoded by SO8OO in southeastern Poland. 810 related FT8 messages, 377 CQ messages, observed on 20m, 10m, across 35 UTC dates. Heard between 2026-05-26 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.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

810
Related messages
377
CQ messages
35
UTC dates heard
-5 dB
Mean decoder S/N

Bands

First seen: 2026-05-26
Last seen: 2026-08-23 03:33 UTC

Activity Heatmap

Locator transmitted by RA6OB

Approximate centre of KN98, decoded 2026-08-23 05:33 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 UTCBandRA6OB S/NCounterpartCounterpart S/NMsgsCapture
08-23 05:33 20m 0 / - RU3BL - / -5 2 ✓ Closing fragment
08-23 05:26 20m +3 / - R3TIT - / -12 2 ✓ Closing fragment
08-23 05:26 20m 0 / -18 RY3F -15 / -20 5 ✓ Full exchange observed
08-23 05:24 20m +4 / +6 RA4PIS -9 / -12 3 ✓ Full exchange observed
08-23 05:23 20m +2 / - F5NNN -5 / -19 3 ✓ Closing observed
08-23 05:18 20m +3 / - PD2WL -20 / -14 11 ✓ Closing observed
08-23 05:12 20m +2 / - DG0JK - / -11 2 ✓ Closing fragment
08-23 05:10 20m +2 / - F5PZQ - / -22 2 ✓ Closing fragment
08-23 05:08 20m +5 / - OZ1BUR - / -9 2 ✓ Closing fragment
08-23 05:05 20m +2 / - IN3UFW - / -13 2 ✓ Closing fragment
08-23 05:02 20m +4 / - F1ODM - / -12 2 ✓ Closing fragment
08-23 04:59 20m +2 / - F1PBZ - / -12 2 ✓ Closing fragment
08-23 04:57 20m 0 / - DL1VCA - / -10 2 ✓ Closing fragment
08-23 04:55 20m 0 / - F4MZI - / -16 2 ✓ Closing fragment
08-23 04:53 20m -2 / - <...> - / -22 2 Partial capture
08-22 04:22 20m -13 / - WS7M - / -19 2 ✓ Closing fragment
08-22 04:19 20m - / -1 ZL1OGX -4 / - 2 ✓ Closing fragment
08-22 03:11 20m -3 / +2 CT3MD -2 / -9 6 Partial capture
08-22 03:10 20m -3 / - W5MMW - / -17 2 ✓ Closing fragment
08-22 03:07 20m -6 / - NA3M -17 / - 3 ✓ Closing observed
08-22 03:04 20m -3 / +3 K3MEC -6 / -3 6 ✓ Full exchange observed
08-22 03:03 20m -4 / - D2IM - / - 2 ✓ Closing fragment
08-20 18:59 20m - / - PD3LKN -9 / - 2 Partial capture
08-20 18:55 20m -5 / - BH5HIE - / -18 4 ✓ Closing fragment
08-20 18:54 20m +4 / +1 F5MYH -4 / -14 3 ✓ Full exchange observed
08-20 18:49 20m -2 / - PI4TX -6 / -15 4 ✓ Closing observed
08-20 18:49 20m - / -4 TA2ED -5 / - 4 Partial capture
08-20 18:47 20m -4 / - 9J2FI - / -19 2 ✓ Closing fragment
08-16 16:40 10m - / -18 EI8GS -18 / - 2 ✓ Closing fragment
08-16 05:25 20m -8 / - WZ8S - / -17 5 Partial capture
08-15 05:03 20m -16 / - BD8ELZ - / -20 2 ✓ Closing fragment
08-15 04:43 20m -3 / - PD0RCQ - / -11 3 ✓ Closing fragment
08-15 04:42 20m -6 / - DL9KM - / -5 2 ✓ Closing fragment
08-15 04:40 20m -18 / - VE7SA - / -24 3 Partial capture
07-26 02:18 20m - / +6 W8JRK -19 / - 3 Partial capture
07-25 16:18 10m -7 / - CE8EIO - / - 2 Partial capture
07-25 16:13 10m -8 / - PT2OP - / -19 5 Partial capture
07-25 16:12 10m -6 / - LU1DG - / - 3 Partial capture
07-25 16:11 10m -8 / - CE8EIO - / - 2 Partial capture
07-25 16:06 10m -6 / - PY1SX - / - 4 Partial capture
07-18 04:36 20m -12 / - RN3RY -16 / -7 3 ✓ Closing observed
07-18 04:32 20m -6 / - RA7E/P - / -17 3 ✓ Closing fragment
07-18 04:30 20m -2 / - DL1R -2 / -11 4 Partial capture
07-18 04:26 20m -9 / - VE2OPR - / -22 4 ✓ Closing fragment
07-18 04:17 20m -10 / - <...> - / -13 3 Partial capture
07-18 04:12 20m - / - R2HH -9 / - 3 Partial capture
07-18 04:12 20m -8 / -10 R2AL -4 / -21 4 ✓ Full exchange observed
07-18 04:08 20m -7 / - HC5F - / -16 4 ✓ Closing fragment
07-18 04:06 20m -6 / - K4AKA - / - 3 Partial capture
07-12 05:32 20m -12 / - K2KDX - / - 4 Partial capture

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
052645  -1 1848  R3TIT RA6OB -12 (x2)
052745  +3 1849  RY3F RA6OB R-20 (x2)
052830 -17 1849  RA6OB RY3F RR73 (x2)
052915  +5 1850  CQ RA6OB KN98 (x2)
053045  +2 1851  R9UBE RA6OB 73
053145  +2 1852  CQ RA6OB KN98 (x4)
053345  -1 1853  RU3BL RA6OB R-05 (x2)
10m
UTC    dB Audio  Message
161230  -3 2353  LU1DG RA6OB KN98 (x2)
161330  -6 2352  PT2OP RA6OB KN98 (x2)
161415 -18 1139  RA6OB RA6ATZ KN96
161430 -14 2351  LU7WDM RA6OB KN98
161600 -17 2349  PT2OP RA6OB R-19 (x3)
161830  -7 2346  CE8EIO RA6OB KN98 (x2)
162400 -14 2343  PT2OP RA6OB KN98
162415  +2 1137  RA6OB RA6ATZ KN96
164030 -18 1132  RA6OB EI8GS -18 (x2)

Decoder S/N history by band

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