OH0TS — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving OH0TS, decoded by SO8OO in southeastern Poland. 45 FT8 messages attributed to this token as transmitter, on 80m, across 1 UTC dates in the available aggregate history. Last observed 2026-08-23.
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 45 FT8 messages attributed to OH0TS as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (100%). In this small sample, the estimated median decoder S/N was -2 dB; no usual signal pattern is inferred.
Overview
Observed FT8 message patterns
- Attributed sample
- 45 messages
- Active dates
- 1 UTC dates
- Estimated median S/N
- -2 dB
- Estimated 10th-90th percentile
- -9 to +2 dB
- Recurring-pattern threshold
- Not met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 2, moderate (-15 to -9 dB) 3, strong (≥ -8 dB) 40.
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. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with OH0TS in decoded directed-looking exchanges:
Most frequent locator attributed to OH0TS
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
- KP00 · 5 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,176 km (approx.)
- Last such locator decoded
- 2026-08-23 20:44 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 UTC | Band | OH0TS S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 21:15 | 80m | - / - | DJ2AX | +2 / - | 11 | Partial capture |
| 08-23 21:13 | 80m | - / - | DA6WA | -23 / - | 3 | Partial capture |
| 08-23 21:11 | 80m | - / +7 | LA7OY | -4 / - | 8 | Partial capture |
| 08-23 21:10 | 80m | - / - | IZ7NLJ | -2 / - | 4 | Partial capture |
| 08-23 21:08 | 80m | - / - | DA6WA | -23 / - | 2 | Partial capture |
| 08-23 21:06 | 80m | +1 / +3 | DK9JC | -6 / -2 | 7 | ✓ Full exchange observed |
| 08-23 21:06 | 80m | - / - | PE2JMR | -2 / - | 4 | Partial capture |
| 08-23 21:05 | 80m | - / - | OK1BLU | +8 / - | 3 | Partial capture |
| 08-23 21:05 | 80m | - / - | DO2HQS | +4 / - | 9 | ✓ Closing fragment |
| 08-23 21:04 | 80m | - / -1 | RA3WY | +1 / - | 5 | Partial capture |
| 08-23 21:03 | 80m | -2 / +2 | SA7DXR | -1 / +2 | 7 | ✓ Full exchange observed |
| 08-23 21:03 | 80m | +1 / -10 | F1UGD | -24 / -6 | 3 | ✓ Full exchange observed |
| 08-23 21:01 | 80m | - / - | OK1CT | +6 / - | 2 | Partial capture |
| 08-23 21:01 | 80m | - / - | OK5AC | +9 / - | 9 | Partial capture |
| 08-23 21:00 | 80m | +1 / +3 | SA7LAW | -2 / +2 | 7 | ✓ Full exchange observed |
| 08-23 21:00 | 80m | +2 / - | SM1TDE | - / -11 | 2 | ✓ Closing fragment |
| 08-23 20:59 | 80m | +2 / -1 | SP2LLP | +4 / -7 | 9 | ✓ Full exchange observed |
| 08-23 20:58 | 80m | - / - | DO2HQS | +8 / - | 2 | Partial capture |
| 08-23 20:57 | 80m | - / - | DJ3HW | +6 / - | 10 | Partial capture |
| 08-23 20:57 | 80m | -8 / -8 | SQ5EXI | +10 / -9 | 5 | ✓ Full exchange observed |
| 08-23 20:57 | 80m | - / - | SQ5L | +10 / - | 23 | Partial capture |
| 08-23 20:56 | 80m | - / - | OZ1IVA | -2 / - | 2 | Partial capture |
| 08-23 20:56 | 80m | -2 / -2 | R3QX | -4 / +1 | 6 | ✓ Full exchange observed |
| 08-23 20:56 | 80m | - / - | IU7GRJ | -4 / - | 11 | Partial capture |
| 08-23 20:55 | 80m | +3 / -6 | DL9DBF | -10 / -7 | 5 | ✓ Full exchange observed |
| 08-23 20:55 | 80m | - / - | EC3A | -9 / - | 6 | Partial capture |
| 08-23 20:55 | 80m | -2 / -3 | G4ZFJ | +4 / +1 | 12 | ✓ Full exchange observed |
| 08-23 20:55 | 80m | - / - | SM1TDE | -8 / - | 3 | Partial capture |
| 08-23 20:54 | 80m | +3 / -7 | DO9BAU | +1 / +2 | 25 | ✓ Full exchange observed |
| 08-23 20:54 | 80m | - / - | F6HQY | -9 / - | 32 | Partial capture |
| 08-23 20:54 | 80m | -1 / +3 | OE9DAI | -13 / -4 | 5 | ✓ Full exchange observed |
| 08-23 20:54 | 80m | +1 / -5 | DL1AOB | +1 / - | 19 | ✓ Closing observed |
| 08-23 20:54 | 80m | - / - | SA7LAW | +2 / - | 5 | Partial capture |
| 08-23 20:52 | 80m | - / - | SP8VJV | +4 / - | 2 | Partial capture |
| 08-23 20:52 | 80m | -4 / -4 | OH6JD | +8 / - | 6 | ✓ Closing observed |
| 08-23 20:52 | 80m | -15 / - | DO1XD | - / -18 | 2 | ✓ Closing fragment |
| 08-23 20:51 | 80m | -4 / - | DL1HTB | - / -7 | 2 | ✓ Closing fragment |
| 08-23 20:50 | 80m | - / - | LB2HG | -11 / - | 3 | Partial capture |
| 08-23 20:50 | 80m | -11 / - | LB5WB | +1 / -6 | 3 | ✓ Closing observed |
| 08-23 20:49 | 80m | - / - | HB3YFC | +8 / - | 2 | Partial capture |
| 08-23 20:49 | 80m | - / - | IU7GRJ | +2 / - | 3 | Partial capture |
| 08-23 20:48 | 80m | - / - | DO7FKH | +12 / - | 6 | Partial capture |
| 08-23 20:48 | 80m | +1 / -5 | IK6GTF | -5 / -8 | 15 | ✓ Full exchange observed |
| 08-23 20:48 | 80m | - / - | DL1HTB | -19 / - | 2 | Partial capture |
| 08-23 20:48 | 80m | - / - | R8CW/4 | -4 / - | 3 | Partial capture |
| 08-23 20:47 | 80m | - / -7 | IK6DTB | +1 / - | 8 | Partial capture |
| 08-23 20:47 | 80m | -9 / +3 | OM1AN | +10 / -2 | 6 | ✓ Full exchange observed |
| 08-23 20:47 | 80m | - / - | IV3JTG | +6 / - | 13 | Partial capture |
| 08-23 20:46 | 80m | - / - | EC3A | -8 / - | 12 | Partial capture |
| 08-23 20:45 | 80m | - / - | DJ3HW | +7 / - | 7 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 211415 -22 2033 OH0TS DA6WA JO30 211445 -2 1160 OH0TS LA7OY R+07 (x3) 211545 +0 1863 OH0TS DJ2AX JO50 (x11)
UTC dB Audio Message 194445 -11 3102 OH0TS IU1VJP JO30 (x4) 194200 -16 1663 OH0TS DN9MRB JO32 (x3) 172315 -24 1923 OH0TS CT2IBL IM58 (x2) 172445 -13 2451 OH0TS DL1NCH JO31 172445 -22 1923 OH0TS CT2IBL IM58 172915 -19 1516 OH0TS F4AMS R-22 (x2)
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