YB2CKS — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Indonesia

Receiver-side FT8 activity involving YB2CKS, decoded by SO8OO in southeastern Poland. 118 related FT8 messages, 4 CQ messages, observed on 40m, 20m, across 13 UTC dates. Heard between 2026-06-01 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

118
Related messages
4
CQ messages
13
UTC dates heard
-6 dB
Mean decoder S/N

Bands

20m 40m
First seen: 2026-06-01
Last seen: 2026-08-20 11:16 UTC

Frequent QSO partners observed at SO8OO

Stations YB2CKS 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 UTCBandYB2CKS S/NCounterpartCounterpart S/NMsgsCapture
08-05 16:49 20m - / - EA3HMM 0 / - 3 Partial capture
08-05 16:31 20m - / -25 GW4RDW 0 / - 4 Partial capture
07-26 16:31 20m - / -12 DL8PA -6 / - 2 Partial capture
07-26 16:26 20m - / - EB3JT -12 / - 2 Partial capture
07-26 16:26 20m - / - OZ/DL1BJA/P -12 / - 2 Partial capture
07-26 16:26 20m - / +3 DH1PS +5 / - 7 ✓ Closing fragment
07-26 16:22 20m - / -13 R6SS -19 / - 2 Partial capture
06-16 08:30 20m - / -22 EA3NG -7 / - 2 ✓ Closing fragment
06-14 16:19 40m - / -13 YO3HST -10 / - 2 ✓ Closing fragment
06-14 16:04 40m - / -8 YO7CFD +2 / - 2 ✓ Closing fragment
06-14 12:07 20m - / -19 UA9CK -11 / - 3 ✓ Closing fragment
06-13 16:13 20m - / -19 IQ5AAR 0 / - 2 Partial capture
06-13 16:07 40m - / -16 R3KFT -18 / - 5 Partial capture
06-13 16:06 40m - / -17 YO7CFD +1 / - 3 Partial capture
06-09 15:57 20m - / - R6LFO -4 / - 2 Partial capture
06-09 15:34 20m - / -20 SV1EAG -1 / - 3 ✓ Closing fragment
06-09 13:47 20m - / -14 UT7HX 0 / - 2 ✓ Closing fragment
06-08 16:57 20m - / -16 IK4LZH -2 / - 2 ✓ Closing fragment
06-08 16:55 20m - / -11 G0VFB +5 / - 2 ✓ Closing fragment
06-08 16:43 20m - / -2 IZ2CPP 0 / - 3 ✓ Closing fragment
06-08 16:42 20m -16 / - RA4CPA +4 / - 2 ✓ Closing observed
06-08 16:39 20m - / -16 SV1EAG -2 / - 5 Partial capture
06-08 16:22 20m - / -3 GM0SDV -18 / - 4 Partial capture
06-07 15:03 20m -14 / -20 UA3GDJ 0 / - 3 ✓ Closing observed
06-07 14:15 20m - / -18 RX6DA -1 / - 2 ✓ Closing fragment
06-07 14:13 20m - / -14 RA6AVP -2 / - 4 ✓ Closing fragment
06-07 14:11 20m - / - UA3GDJ -1 / - 3 Partial capture
06-06 13:53 20m - / -25 RK9UN -8 / - 3 Partial capture
06-06 13:49 20m - / -25 RK9UN +2 / - 2 ✓ Closing fragment
06-06 10:24 20m - / -13 RW0IM -15 / - 3 ✓ Closing fragment
06-05 13:40 20m - / - R1OCK -20 / - 2 Partial capture
06-05 13:37 20m -17 / - R9FFX - / -18 4 Partial capture
06-05 13:31 20m -15 / -8 A61FJ -11 / -16 4 Partial capture
06-05 13:27 20m - / 0 RA9YJU 0 / - 2 ✓ Closing fragment
06-05 12:34 20m - / - RA1QEA +10 / - 2 Partial capture
06-05 12:34 20m - / - UB4CKD -1 / - 3 Partial capture
06-05 12:31 20m - / - YO6LM +8 / - 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
162730  +6  486  YB2CKS DH1PS JO31 (x4)
163130  -6  855  YB2CKS DL8PA R-12 (x2)
163115  +2 1605  YB2CKS GW4RDW IO81 (x5)
164915  +3  345  YB2CKS EA3HMM JN00 (x3)
131645  -4 1883  YB2CKS R5AJ 73
40m 
UTC    dB Audio  Message
160630  -4 1159  YB2CKS YO7CFD -17
160700 -16 2215  YB2CKS R3KFT R-16
160700  +4  427  YB2CKS YO7CFD -17
160730 -17 2216  YB2CKS R3KFT R-16
160730  +4  427  YB2CKS YO7CFD -17
160800 -17 2216  YB2CKS R3KFT R-16 (x3)
160215 -11  555  YB2CKS SP9MRO 73
160445  +1  502  YB2CKS YO7CFD -08 (x2)
161215 -13 2568  YB2CKS R2EC KO82
161900 -11 1330  YB2CKS YO3HST R-13 (x2)
162545 -13 2568  YB2CKS R2EC KO82

Decoder S/N history by band

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