HG1TTS — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving HG1TTS, decoded by SO8OO in southeastern Poland. 34 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 3 UTC dates in the available aggregate history. Observed between 2026-06-13 and 2026-08-16.
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 34 FT8 messages attributed to HG1TTS as the transmitting token by decoded message structure across 3 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (71%), followed by 80 m (24%) and 20 m (6%). The busiest six-hour window was 11:00-17:00 UTC, containing 44% of decodes. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -9 dB.
Overview
Bands
Last attributed message: 2026-08-16 16:42 UTC
Observed FT8 message patterns
- Attributed sample
- 34 messages
- Active dates
- 3 UTC dates
- Estimated median S/N
- -9 dB
- Estimated 10th-90th percentile
- -17 to +1 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 6, moderate (-15 to -9 dB) 11, strong (≥ -8 dB) 17.
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 HG1TTS 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 | HG1TTS S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-16 16:41 | 80m | -2 / - | HA1ZN | - / -10 | 2 | Partial capture |
| 08-16 16:36 | 80m | -6 / - | HA3IS | -2 / -13 | 6 | ✓ Full exchange observed |
| 08-16 12:13 | 40m | -13 / - | HA3GO | - / -19 | 3 | Partial capture |
| 08-16 05:23 | 80m | - / - | SP9UPH | +11 / - | 2 | Partial capture |
| 08-06 18:27 | 80m | +1 / - | HG25CCS | +1 / -15 | 3 | Partial capture |
| 08-06 18:02 | 40m | - / - | 9A4ZM | -4 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 182700 +1 1702 HG25CCS HG1TTS -15 182715 +2 1702 HG1TTS HG25CCS R+24 (x2) 052315 +7 404 HA1DSL HG1TTS RR73 052330 +10 1016 HG1TTS SP9UPH JO90 (x2) 163645 -1 1357 HA3IS HG1TTS -13 (x3) 163800 -1 1186 HG1TTS HA3IS R+12 163815 -6 1357 HA3IS HG1TTS RR73 163830 -3 1186 HG1TTS HA3IS 73 164130 -1 990 HA1ZN HG1TTS -10 (x2)
UTC dB Audio Message 180145 -17 1736 HG1TTS HG25CCS R+08 180215 -6 1733 HG1TTS 9A4ZM JN86 (x3) 180345 -12 1737 HG1TTS UA4FKT LO23 084530 -16 1206 HA3IS HG1TTS -16 121315 -11 981 HA3GO HG1TTS -19 (x4) 122245 -21 1544 F5RRS HG1TTS RR73
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.
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