R8CEK — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Asiatic Russia

Receiver-side FT8 activity involving R8CEK, decoded by SO8OO in southeastern Poland. 159 related FT8 messages, 65 CQ messages, observed on 40m, 20m, 10m, across 10 UTC dates. Heard between 2026-05-17 and 2026-08-10.

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

159
Related messages
65
CQ messages
10
UTC dates heard
-6 dB
Mean decoder S/N

Bands

20m 40m 10m
First seen: 2026-05-17
Last seen: 2026-08-10 05:18 UTC

Frequent QSO partners observed at SO8OO

Stations R8CEK worked most often, as logged from our receiver:

Activity Heatmap

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 UTCBandR8CEK S/NCounterpartCounterpart S/NMsgsCapture
08-10 07:16 10m - / +5 RA6OY +5 / - 4 Partial capture
08-10 05:26 20m - / +1 RU3QR -15 / - 5 ✓ Closing fragment
08-10 05:20 20m - / -16 F4LNM -8 / - 4 ✓ Closing fragment
07-31 08:26 20m - / -12 S59A +18 / - 2 ✓ Closing fragment
07-31 08:06 20m - / -13 RA3Y -6 / - 3 ✓ Closing fragment
07-18 14:08 20m - / -12 UB4HVA -9 / - 2 ✓ Closing fragment
07-18 14:02 20m - / -23 PD0HLA -9 / - 3 ✓ Closing fragment
07-18 13:35 20m - / - ON4ASV 0 / - 2 Partial capture
06-20 07:05 20m -7 / -9 Z32C -4 / -16 4 ✓ Full exchange observed
06-20 05:10 20m -9 / - RX3ASQ - / - 3 Partial capture
06-20 05:08 20m -15 / - R2YW - / -7 3 ✓ Closing fragment
06-20 05:07 20m -16 / - RX3ASQ - / - 2 Partial capture
06-06 08:51 20m -2 / - IZ8EYN - / -10 2 ✓ Closing fragment
06-06 08:45 20m 0 / - PD0HLA - / -5 4 Partial capture
06-06 08:32 20m -1 / - R3PLA +5 / -6 4 ✓ Closing observed
06-06 08:26 20m +4 / - R3BGU - / -18 2 ✓ Closing fragment
06-06 08:21 20m +4 / - YO5LNX - / -22 8 ✓ Closing fragment
06-06 08:19 20m +7 / - OK1UG - / -10 2 ✓ Closing fragment
06-06 08:02 20m -6 / - R2ZDO - / -8 2 Partial capture
05-31 06:17 20m -5 / -9 EA1AHP -3 / -3 5 ✓ Full exchange observed
05-31 06:14 20m -2 / - A61CK - / - 3 Partial capture
05-31 06:09 20m -10 / -3 RK9UN -5 / +1 7 Partial capture
05-31 05:52 20m +2 / - OZ3TT - / - 7 Partial capture
05-30 15:39 20m - / - RV6BT -15 / - 2 Partial capture
05-30 15:34 20m -6 / - IW2EYN - / -12 3 ✓ Closing fragment
05-30 15:33 20m -10 / -13 R1WAM -24 / -6 3 ✓ Full exchange observed
05-30 15:28 20m -8 / - IZ4EFV -11 / -13 3 Partial capture
05-30 15:28 20m -5 / - R1WAM -12 / -3 4 Partial capture
05-30 14:58 20m -11 / - UA3LKM - / - 2 Partial capture
05-30 14:29 20m -10 / -15 UA1AEL -13 / -13 2 Partial capture
05-30 14:28 20m -11 / -3 R6OJ +12 / - 3 ✓ Closing observed
05-30 14:19 20m - / -11 RU4I -4 / - 2 ✓ Closing fragment
05-30 14:12 20m - / -17 RA6ZD -4 / - 3 ✓ Closing fragment
05-30 07:21 20m 0 / - VK3IK - / - 5 Partial capture
05-30 06:08 20m 0 / -7 RN3AE -4 / -11 4 ✓ Full exchange observed
05-30 05:36 20m - / -12 R2BQM -10 / - 2 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

10m 
UTC    dB Audio  Message
060045  -5 2139  R8CEK R2EA RR73
071100 -22 1184  R8CEK R6LPA KN98
071600  +7  321  R8CEK RA6OY KN88 (x4)
20m 
UTC    dB Audio  Message
060815 -11 2602  R8CEK R3KLE -02
080615  -5  991  R8CEK RA3Y -13 (x3)
082645 +16  564  R8CEK S59A -12 (x2)
052045 -14 2243  R8CEK F4LNM JN09 (x4)
052615 -15 1263  R8CEK RU3QR +01 (x5)
40m 
UTC    dB Audio  Message
160630 -21 1353  R8CEK RM5F R-03
160900  -4 2782  R8CEK RN6HK LN14
161330 -12 2360  R8CEK R3XS 73

Decoder S/N history by band

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