HB9ENR — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving HB9ENR, decoded by SO8OO in southeastern Poland. 29 FT8 messages attributed to this token as transmitter, on 10m, across 1 UTC dates in the available aggregate history. Last observed 2026-07-24.
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 29 FT8 messages attributed to HB9ENR as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The largest monitored-band total was 10 m (100%). In this small sample, the estimated median decoder S/N was -5 dB; no usual signal pattern is inferred.
Overview
Observed FT8 message patterns
- Attributed sample
- 29 messages
- Active dates
- 1 UTC dates
- Estimated median S/N
- -5 dB
- Estimated 10th-90th percentile
- -12 to +1 dB
- Recurring-pattern threshold
- Not met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 0, moderate (-15 to -9 dB) 7, strong (≥ -8 dB) 22.
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 HB9ENR in decoded directed-looking exchanges:
Most frequent locator attributed to HB9ENR
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
- JN47 · 12 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 975 km (approx.)
- Last such locator decoded
- 2026-07-24 12:52 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 | HB9ENR S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-24 12:53 | 10m | 0 / - | SH0JPO | - / -10 | 2 | ✓ Closing fragment |
| 07-24 12:50 | 10m | -3 / - | EX8ABR | - / - | 2 | Partial capture |
| 07-24 12:48 | 10m | -8 / - | DO4ZH | - / - | 3 | Partial capture |
| 07-24 12:46 | 10m | -4 / - | M0WEY | - / -10 | 2 | ✓ Closing fragment |
| 07-24 12:42 | 10m | +2 / - | UR5WCA | - / -3 | 2 | ✓ Closing fragment |
| 07-24 12:38 | 10m | -2 / - | SP7LCK | - / -2 | 2 | ✓ Closing fragment |
| 07-24 12:36 | 10m | -6 / - | DL7UMA | - / -2 | 2 | ✓ Closing fragment |
| 07-24 12:35 | 10m | - / - | DJ0MAB | 0 / - | 2 | Partial capture |
| 07-24 12:35 | 10m | - / -6 | RN6MA | -16 / - | 2 | Partial capture |
| 07-24 12:33 | 10m | -10 / - | DL2NYC | - / -4 | 3 | ✓ Closing fragment |
| 07-24 12:32 | 10m | -10 / - | R1BED | - / +3 | 2 | ✓ Closing fragment |
| 07-24 12:31 | 10m | -13 / - | SP7TF | - / +1 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 124200 +1 1480 UR5WCA HB9ENR -03 (x2) 124330 -3 1480 CQ HB9ENR JN47 a1 (x3) 124600 -5 1480 M0WEY HB9ENR R-10 (x2) 124830 -5 1480 DO4ZH HB9ENR JN47 (x3) 125045 +1 1480 EX8ABR HB9ENR JN47 (x2) 125245 +2 1480 CQ HB9ENR JN47 125315 +0 1480 SH0JPO HB9ENR -10 (x2)
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