OH6OK — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Finland Most frequent locator attributed to this token: KP32

Receiver-side FT8 activity involving OH6OK, decoded by SO8OO in southeastern Poland. 65 FT8 messages attributed to this token as transmitter, on 80m, 60m, across 3 UTC dates in the available aggregate history. Observed between 2026-08-24 and 2026-09-19.

These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.

SO8OO decoded 65 FT8 messages attributed to OH6OK as the transmitting token by decoded message structure across 3 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (77%), followed by 80 m (23%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (97%); the estimated median was -4 dB.

Overview

65
Messages attributed
3
UTC dates decoded
8
Active 15-min windows
-4 dB
Estimated median S/N

Bands

80m · 15 60m · 50
First attributed message: 2026-08-24
Last attributed message: 2026-09-19 18:29 UTC

Observed FT8 message patterns

Attributed sample
65 messages
Active dates
3 UTC dates
Estimated median S/N
-4 dB
Estimated 10th-90th percentile
-7 to +1 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 0, moderate (-15 to -9 dB) 2, strong (≥ -8 dB) 63.

WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent.

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with OH6OK in decoded directed-looking exchanges:

Attributed messages by UTC hour

Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.

Most frequent locator attributed to OH6OK

The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.

Attributed locator
KP32 · 22 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,432 km (approx.)
Last such locator decoded
2026-09-19 18:29 UTC

A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.

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 UTCBandOH6OK S/NCounterpartCounterpart S/NMsgsCapture
09-19 18:27 80m -5 / - V51WH - / - 4 Partial capture
09-19 15:34 80m -5 / - RI1FJZ - / -14 5 Partial capture
08-26 18:22 60m -2 / - 4X1GA - / -8 3 ✓ Closing fragment
08-26 18:21 60m -4 / - SP5DFK -16 / -10 3 ✓ Closing observed
08-26 18:20 60m -2 / - DL1WU - / -20 2 ✓ Closing fragment
08-26 18:19 60m -3 / - LZ3GH -20 / -14 3 ✓ Closing observed
08-26 18:18 60m -5 / 0 IK4CBO -13 / +5 5 ✓ Full exchange observed
08-26 18:16 60m - / -4 I/DH3YAK -18 / - 4 ✓ Closing fragment
08-26 18:16 60m -3 / - SP4NKJ 0 / -6 6 ✓ Full exchange observed
08-26 18:14 60m 0 / +1 9A5WA -4 / +10 5 ✓ Full exchange observed
08-26 18:13 60m -2 / +1 DK1XAM -8 / +2 4 ✓ Full exchange observed
08-26 18:11 60m -1 / - DK1MBY - / -19 3 ✓ Closing fragment
08-26 18:09 60m 0 / - <...> -16 / -1 3 Partial capture
08-26 18:06 80m +1 / - RI1FJL - / -23 3 ✓ Closing fragment
08-24 18:52 60m -6 / - US0QV -2 / +7 4 ✓ Closing observed
08-24 18:50 60m -4 / +4 DL8LE +11 / +9 7 ✓ Full exchange observed
08-24 18:50 60m -4 / +1 YO3CWC +1 / -2 4 ✓ Full exchange observed
08-24 18:48 60m -4 / -5 OE6HLF -10 / -3 5 ✓ Full exchange observed
08-24 18:42 60m -4 / - DC9YC -8 / +2 6 ✓ Full exchange observed
08-24 18:42 60m -4 / -1 OZ7QC -12 / +6 5 ✓ Full exchange observed
08-24 18:42 60m -4 / - SA6DST -14 / -5 4 ✓ Full exchange observed
08-24 18:39 60m -4 / 0 DJ1PQ -12 / -5 6 ✓ Full exchange observed
08-24 18:39 60m -5 / -1 OK7PJ +2 / - 3 ✓ Closing observed
08-24 18:38 60m -2 / - DD6ZV -6 / +10 5 ✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

80m 
UTC    dB Audio  Message
180645  +7 2287  RI1FJL OH6OK KP32 (x3)
153445  -6 2485  RI1FJZ OH6OK KP32 (x5)
154200  -2 1622  YE4FNN OH6OK KP32
171430  +0  647  ZL2BX OH6OK KP32
171500  +2  646  VU2MSA OH6OK KP32
182745  -8 3024  V51WH OH6OK KP32 (x4)
60m 
UTC    dB Audio  Message
181830  -4 1353  IK4CBO OH6OK +05
181845 -12 1679  OH6OK IK4CBO R+00
181900  -6 1353  IK4CBO OH6OK RR73
181915 -12 1679  OH6OK IK4CBO 73
181930  -6 1353  LZ3GH OH6OK -14 (x2)
182015 -20 1983  OH6OK LZ3GH 73
182030  -1 1353  DL1WU OH6OK -20 (x2)
182115 -16 1350  OH6OK SP5DFK JO82
182130  -7 1353  SP5DFK OH6OK -10 (x2)
182245  -3 1353  4X1GA OH6OK KP32 (x3)

Decoder S/N history by band

Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.

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