SQ9DJE — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SQ9DJE, decoded by SO8OO in southeastern Poland. 7 FT8 messages attributed to this token as transmitter, on 60m, 40m, across 5 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-09-09.
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 7 FT8 messages attributed to SQ9DJE as the transmitting token by decoded message structure across 5 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (86%), followed by 60 m (14%). In this small sample, the estimated median decoder S/N was -18 dB; no usual signal pattern is inferred.
Overview
Bands
Last attributed message: 2026-09-09 23:44 UTC
Observed FT8 message patterns
- Attributed sample
- 7 messages
- Active dates
- 5 UTC dates
- Estimated median S/N
- -18 dB
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 5, moderate (-15 to -9 dB) 0, strong (≥ -8 dB) 2.
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 SQ9DJE in decoded directed-looking exchanges:
Most frequent locator attributed to SQ9DJE
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
- KO00 · 3 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 84 km (approx.)
- Last such locator decoded
- 2026-09-09 23:44 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 | SQ9DJE S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-20 22:50 | 40m | - / -10 | M0ENG | -11 / - | 3 | Partial capture |
| 09-19 21:55 | 40m | - / -6 | PE1NPS | +3 / - | 3 | ✓ Closing fragment |
| 09-19 21:55 | 40m | - / - | SV1EKI | -5 / - | 3 | Partial capture |
| 09-17 23:17 | 40m | - / -16 | PA2KV | -6 / - | 2 | ✓ Closing fragment |
| 09-17 23:03 | 40m | - / -19 | TA2EE | -14 / - | 4 | ✓ Closing fragment |
| 09-17 22:09 | 40m | - / -7 | 9K2WA | -9 / - | 3 | Partial capture |
| 09-17 22:06 | 40m | - / - | IU8RFW | -9 / - | 2 | Partial capture |
| 09-17 22:04 | 40m | - / -16 | A61DD | -9 / - | 3 | ✓ Closing fragment |
| 09-16 22:28 | 40m | - / -21 | HZ1TT | -14 / - | 3 | ✓ Closing fragment |
| 09-16 22:10 | 40m | - / - | DJ0MAB | -11 / - | 2 | Partial capture |
| 09-13 22:15 | 40m | - / - | DJ0MAB | -6 / - | 2 | Partial capture |
| 09-13 21:28 | 40m | - / -14 | TA4SSK | -3 / - | 3 | ✓ Closing fragment |
| 09-09 22:33 | 40m | - / - | TA2EE | -12 / - | 3 | Partial capture |
| 09-09 22:30 | 40m | - / - | F5OYA/P | -8 / - | 2 | ✓ Closing fragment |
| 09-09 22:29 | 40m | - / -14 | RC9WC | +5 / - | 6 | ✓ Closing fragment |
| 09-09 22:28 | 40m | - / +5 | M8FQT | -12 / - | 3 | ✓ Closing fragment |
| 09-07 22:53 | 40m | - / - | IU8RFW | -2 / - | 2 | Partial capture |
| 09-07 22:53 | 40m | - / -13 | UA9CR | -3 / - | 2 | ✓ Closing fragment |
| 09-07 22:50 | 40m | - / -13 | UA9CR | -6 / - | 2 | Partial capture |
| 09-07 22:49 | 40m | - / - | PE1NPS | +3 / - | 2 | Partial capture |
| 08-24 18:41 | 40m | - / -9 | SQ8V | -2 / - | 4 | ✓ Closing fragment |
| 08-23 20:55 | 20m | - / - | DF3VG | +10 / - | 3 | Partial capture |
| 08-23 20:53 | 20m | - / +8 | SV5BYP | +3 / - | 3 | ✓ Closing fragment |
| 08-20 18:48 | 40m | -7 / +2 | SQ7SE | -2 / - | 4 | ✓ Closing observed |
| 08-07 21:39 | 40m | - / -6 | DL1IP | -10 / - | 2 | ✓ Closing fragment |
| 08-06 22:41 | 40m | - / -7 | DL9KM | -11 / - | 3 | ✓ Closing fragment |
| 08-06 22:40 | 40m | - / -11 | US2YW | +9 / - | 3 | ✓ Closing fragment |
| 08-05 22:14 | 40m | - / - | RD3FY | -11 / - | 2 | ✓ Closing fragment |
| 07-27 22:43 | 40m | - / -2 | DH5BM | -9 / - | 3 | ✓ Closing fragment |
| 07-24 21:43 | 40m | - / -5 | HG8LXL | -11 / - | 3 | ✓ Closing fragment |
| 07-23 22:14 | 40m | - / -11 | PD0LBY | -15 / - | 4 | ✓ Closing fragment |
| 07-23 20:49 | 40m | - / -2 | R5AV | -10 / - | 2 | ✓ Closing fragment |
| 07-22 22:14 | 40m | - / +2 | IW0RLC | -8 / - | 2 | Partial capture |
| 07-21 22:47 | 40m | - / -6 | DK5ON | -14 / - | 2 | Partial capture |
| 07-21 21:56 | 40m | - / -12 | EW2ZC | -14 / - | 3 | ✓ Closing fragment |
| 07-21 21:54 | 40m | - / - | UB6OCP | -18 / - | 3 | ✓ Closing fragment |
| 07-21 21:51 | 40m | -18 / - | SP7TF | -21 / +4 | 2 | ✓ Closing observed |
| 07-18 23:18 | 40m | - / -13 | IQ4JO | -3 / - | 3 | ✓ Closing fragment |
| 07-16 22:04 | 40m | - / - | OE6TNO | -2 / - | 2 | ✓ Closing fragment |
| 07-13 13:26 | 20m | - / +5 | DL6EL | +1 / - | 5 | ✓ Closing fragment |
| 07-12 18:49 | 20m | - / - | F4BYA | +3 / - | 2 | Partial capture |
| 07-12 18:48 | 20m | - / - | F4IIX | +1 / - | 3 | Partial capture |
| 07-09 18:13 | 20m | - / -11 | LZ2VQ | -6 / - | 2 | ✓ Closing fragment |
| 07-09 18:04 | 20m | - / -23 | YO4NF | -6 / - | 2 | ✓ Closing fragment |
| 07-09 15:03 | 20m | - / -7 | RN6MA | 0 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 230315 -14 2041 SQ9DJE TA2EE KM69 (x4) 231715 -6 604 SQ9DJE PA2KV R-16 (x2) 215515 -2 2672 SQ9DJE SV1EKI KM18 215515 +8 508 SQ9DJE PE1NPS JO22 215545 -5 2672 SQ9DJE SV1EKI KM18 215545 -2 508 SQ9DJE PE1NPS R-06 215615 -8 2672 SQ9DJE SV1EKI KM18 215615 +3 508 SQ9DJE PE1NPS 73 225015 -11 2566 SQ9DJE M0ENG IO91 (x3)
UTC dB Audio Message 184915 -1 2980 SQ9DJE F4IIX IN95 (x2) 184945 +2 3014 SQ9DJE F4BYA JN19 (x2) 132615 -2 2442 SQ9DJE DL6EL JN57 (x5) 205330 +8 1908 SQ9DJE SV5BYP KM46 (x3) 205500 +7 1957 SQ9DJE DF3VG JN48 (x3)
UTC dB Audio Message 175815 -10 438 SQ9DJE IK4LZH JN54 180315 -6 2426 SQ9DJE SV2AOB KN10 180545 -16 2493 SQ9DJE F1PBZ 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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