ST0P — 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 ST0P, decoded by SO8OO in southeastern Poland. 3 FT8 messages attributed to this token as transmitter, on 80m, across 1 UTC dates in the available aggregate history. Last observed 2026-09-03.
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 3 FT8 messages attributed to ST0P as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The available sample contains attributed decodes on 80 m (100%). The sample is too small to infer a recurring UTC-hour or received-S/N pattern.
Overview
Observed FT8 message patterns
- Attributed sample
- 3 messages
- Active dates
- 1 UTC dates
- S/N summary
- Too few decodes
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
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 ST0P in decoded directed-looking exchanges:
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 | ST0P S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-03 23:07 | 80m | - / -14 | EA1AUO | -13 / - | 4 | Partial capture |
| 09-03 23:07 | 80m | - / - | EA5OB | -21 / - | 7 | Partial capture |
| 09-03 23:06 | 80m | - / - | EA5JKT | +1 / - | 7 | Partial capture |
| 09-03 23:05 | 80m | - / -7 | DL2RUM | +20 / - | 2 | Partial capture |
| 09-03 23:04 | 80m | - / - | PA3KUS | +2 / - | 3 | Partial capture |
| 09-03 23:04 | 80m | - / - | S57UX | +12 / - | 5 | Partial capture |
| 09-03 23:04 | 80m | - / -10 | DK7ZT | +2 / - | 5 | Partial capture |
| 09-03 23:04 | 80m | - / - | EI2KC | +11 / - | 12 | Partial capture |
| 09-03 23:04 | 80m | - / -6 | YO4NF | +18 / - | 2 | Partial capture |
| 09-03 23:03 | 80m | - / - | F4BPO | +2 / - | 4 | Partial capture |
| 09-03 23:01 | 80m | -6 / +10 | IU0VYT | +16 / -1 | 9 | ✓ Full exchange observed |
| 09-03 23:01 | 80m | - / - | LA6YEA | +24 / - | 2 | Partial capture |
| 09-03 23:00 | 80m | - / - | S51WX | +5 / - | 3 | Partial capture |
| 09-03 23:00 | 80m | - / - | F4BPO | +6 / - | 3 | Partial capture |
| 09-03 22:57 | 80m | - / -11 | EA1AUO | -10 / - | 14 | Partial capture |
| 09-03 22:57 | 80m | - / - | EA3ZD | -8 / - | 16 | Partial capture |
| 09-03 22:56 | 80m | - / - | F4BPO | +5 / - | 3 | Partial capture |
| 09-03 22:56 | 80m | -1 / -3 | DD0AM | +5 / -1 | 4 | Partial capture |
| 07-29 18:09 | 20m | - / - | OE6BME | -3 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 230800 +13 247 ST0P EI2KC IO63 230800 -21 1854 ST0P EA5OB IM99 230800 +2 839 ST0P EA5JKT IM99 230800 -14 1903 ST0P EA1AUO -14 230830 +9 246 ST0P EI2KC IO63 230830 -19 1855 ST0P EA5OB IM99 230830 +0 839 ST0P EA5JKT IM99 230830 -14 1902 ST0P EA1AUO -14 230900 +9 246 ST0P EI2KC IO63 230900 -20 1855 ST0P EA5OB IM99 230900 +0 839 ST0P EA5JKT IM99 230930 +14 247 ST0P EI2KC IO63 230930 -22 1855 ST0P EA5OB IM99 (x2) 231800 +8 2134 ST0P 9A5E JN75
UTC dB Audio Message 180915 -3 924 ST0P OE6BME JN76 (x2)
CW
No CW receptions recorded for this callsign in the last 30 days.
Explore CW reception at SO8OOFT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee