IK5BOH/2 — reception at SO8OO
Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.
FT8 activity
Receiver-side FT8 activity involving IK5BOH/2, decoded by SO8OO in southeastern Poland. 201 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, 10m, across 18 UTC dates in the available aggregate history. Observed between 2026-06-21 and 2026-11-04.
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 201 FT8 messages attributed to IK5BOH/2 as the transmitting token by decoded message structure across 18 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (31%), followed by 60 m (27%) and 80 m (22%). Most decodes (83%) fell within the six-hour window 20:00-02:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (71%); the estimated median was -2.4 dB.
Overview
Bands
Last attributed message: 2026-11-04 22:13 UTC
Observed FT8 message patterns
- Attributed sample
- 201 messages
- Active dates
- 18 UTC dates
- Estimated median S/N
- -2.4 dB
- Estimated 10th-90th percentile
- -17 to +10 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 26, moderate (-15 to -9 dB) 32, strong (≥ -8 dB) 143.
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 IK5BOH/2 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.
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 UTC | Band | IK5BOH/2 S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-04 04:41 | 80m | - / - | UA3DPM | +4 / - | 2 | Partial capture |
| 11-03 22:18 | 80m | +7 / - | <...> | - / - | 3 | Partial capture |
| 11-03 22:14 | 80m | +12 / - | JH4AAG | - / - | 6 | Partial capture |
| 11-03 22:11 | 80m | +11 / - | JG3WJN | - / - | 4 | Partial capture |
| 11-03 22:07 | 80m | +7 / -4 | SP3JHZ | +3 / -6 | 2 | Partial capture |
| 11-03 22:06 | 80m | +10 / - | <...> | -1 / - | 4 | ✓ Closing fragment |
| 11-03 22:05 | 80m | +6 / +2 | SP4WJ | -10 / -15 | 5 | Partial capture |
| 11-03 22:04 | 80m | -1 / - | IU1DXU | +6 / -4 | 3 | Partial capture |
| 11-03 21:59 | 80m | +7 / - | <...> | - / - | 5 | ✓ Closing fragment |
| 11-03 21:57 | 80m | +12 / - | JH4ADV | - / -20 | 4 | Partial capture |
| 11-03 20:47 | 160m | - / - | IU2LVV | -14 / - | 8 | Partial capture |
| 11-03 20:43 | 160m | - / - | IU2LVV | -15 / - | 2 | Partial capture |
| 11-02 23:44 | 160m | - / -5 | EI4DQ | -6 / - | 7 | Partial capture |
| 11-02 23:30 | 160m | - / - | EW4M | +12 / - | 7 | Partial capture |
| 11-02 23:01 | 160m | - / - | EW4M | +11 / - | 22 | Partial capture |
| 11-02 22:52 | 160m | -16 / - | <...> | - / - | 2 | Partial capture |
| 10-29 23:00 | 60m | -1 / - | <...> | - / - | 3 | Partial capture |
| 10-29 22:57 | 60m | -20 / - | 6W/IK2HKT | - / - | 3 | Partial capture |
| 10-29 22:55 | 60m | -20 / - | S9R | - / - | 2 | Partial capture |
| 10-29 22:45 | 60m | - / - | IZ2LSC | -2 / - | 3 | Partial capture |
| 10-29 22:39 | 60m | -6 / - | S9R | - / - | 13 | Partial capture |
| 10-29 22:34 | 60m | +8 / - | <...> | - / - | 3 | Partial capture |
| 10-29 22:32 | 60m | +2 / - | 6W/IK2HKT | - / - | 4 | Partial capture |
| 10-29 22:29 | 60m | +3 / - | <...> | - / - | 6 | Partial capture |
| 10-29 22:25 | 60m | 0 / - | 6W/IK2HKT | - / - | 7 | Partial capture |
| 10-29 22:11 | 60m | +1 / - | 6W/IK2HKT | - / - | 3 | Partial capture |
| 10-29 22:02 | 60m | +5 / - | 6W/IK2HKT | - / - | 4 | Partial capture |
| 10-29 21:48 | 60m | +2 / - | <...> | - / - | 3 | Partial capture |
| 10-17 17:50 | 40m | - / -3 | F4VTR | -9 / - | 2 | Partial capture |
| 10-17 05:51 | 40m | - / - | OK4RQ | -3 / - | 4 | Partial capture |
| 10-17 05:46 | 40m | -4 / - | YS1MS | - / -15 | 4 | Partial capture |
| 10-17 05:45 | 40m | -4 / - | <...> | - / - | 2 | Partial capture |
| 10-14 20:01 | 40m | -13 / - | VJ6X | - / - | 2 | Partial capture |
| 10-14 20:00 | 40m | -8 / - | <...> | - / - | 2 | Partial capture |
| 10-14 19:55 | 40m | -11 / - | VJ6X | - / - | 2 | Partial capture |
| 09-23 17:58 | 80m | - / -17 | RK4FH | +6 / - | 5 | Partial capture |
| 09-23 01:21 | 80m | - / - | DL4GCJ | +11 / - | 2 | Partial capture |
| 09-23 01:15 | 80m | - / - | DL4GCJ | +19 / - | 3 | Partial capture |
| 09-22 20:53 | 80m | +7 / - | RI1FJZ | - / - | 5 | Partial capture |
| 09-22 20:18 | 80m | -2 / - | RI1FJZ | - / - | 4 | Partial capture |
| 09-21 21:11 | 160m | 0 / - | RI1FJZ | - / - | 2 | Partial capture |
| 09-20 21:13 | 160m | -4 / - | RI1FJZ | - / - | 4 | Partial capture |
| 09-20 21:06 | 160m | -5 / - | RI1FJZ | - / - | 2 | Partial capture |
| 09-20 20:59 | 160m | -2 / - | RI1FJZ | - / - | 4 | Partial capture |
| 09-18 20:38 | 40m | -2 / - | <...> | - / - | 5 | Partial capture |
| 09-10 16:40 | 40m | - / -13 | UA3LRN | -6 / - | 2 | Partial capture |
| 09-09 21:19 | 40m | +9 / - | <...> | - / - | 2 | Partial capture |
| 09-09 21:15 | 40m | +10 / - | <...> | - / - | 2 | Partial capture |
| 09-09 21:09 | 40m | +7 / - | D44TWO | - / - | 4 | Partial capture |
| 09-09 21:04 | 40m | +3 / - | D44TWO | - / - | 5 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 221300 +9 2796 JG3WJN IK5BOH/2 221430 +19 2796 <JH4AAG> IK5BOH/2 (x6) 221815 +5 2796 <...> IK5BOH/2 (x3) 044145 +2 2802 IK5BOH/2 UA3DPM KO95 (x2) 171430 -2 2804 IK5BOH/2 SV1HFE R+01 (x2) 221300 -4 2803 9A2WA IK5BOH/2 -20
UTC dB Audio Message 234545 -5 2786 IK5BOH/2 EI4DQ -05 (x5) 204345 -10 2801 IK5BOH/2 IU2LVV JN45 (x10)
UTC dB Audio Message 224615 +1 2829 IK5BOH/2 IZ2LSC JN45 (x2) 224715 -7 1823 S9R IK5BOH/2 (x2) 224815 -4 1823 <...> IK5BOH/2 225515 -24 1823 <S9R> IK5BOH/2 (x2) 225715 -24 1824 <6W/IK2HKT> IK5BOH/2 (x3) 230015 +2 2823 <...> IK5BOH/2 (x3) 230145 -1 2823 <6W/IK2HKT> IK5BOH/2 030315 -22 1820 IK5BOH/2 W4IPC FN43
UTC dB Audio Message 200345 -15 2487 <VK6BAD> IK5BOH/2 124915 -7 2489 IK5BOH/2 DK7ZT -14 191830 -2 2448 IK5BOH/2 R6LFO LN09 054530 -4 1705 <...> IK5BOH/2 (x2) 054630 -4 1826 YS1MS IK5BOH/2 R-15 (x4) 055115 -2 1829 IK5BOH/2 OK4RQ JN69 (x4) 175000 -7 1709 IK5BOH/2 F4VTR JN25 (x2)
UTC dB Audio Message 105845 -13 2503 <RI1FJL> IK5BOH/2 (x12)
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.
CW
No CW receptions recorded for this callsign in the last 30 days.
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