DJ8TX/P — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DJ8TX/P, decoded by SO8OO in southeastern Poland. 372 FT8 messages attributed to this token as transmitter, on 20m, 10m, across 5 UTC dates in the available aggregate history. Observed between 2026-06-08 and 2026-08-12.
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 372 FT8 messages attributed to DJ8TX/P as the transmitting token by decoded message structure across 5 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (55%), followed by 10 m (45%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -9 dB.
Overview
Bands
Last attributed message: 2026-08-12 10:13 UTC
Observed FT8 message patterns
- Attributed sample
- 372 messages
- Active dates
- 5 UTC dates
- Estimated median S/N
- -9 dB
- Estimated 10th-90th percentile
- -20 to +1 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 103, moderate (-15 to -9 dB) 85, strong (≥ -8 dB) 184.
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 DJ8TX/P 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.
Most frequent locator attributed to DJ8TX/P
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
- JN39 · 184 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,063 km (approx.)
- Last such locator decoded
- 2026-08-12 10:13 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 | DJ8TX/P S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-12 10:01 | 20m | - / -25 | LZ1ZF | -8 / - | 2 | ✓ Closing fragment |
| 08-12 09:53 | 20m | - / - | OZ3AAF | -22 / - | 2 | ✓ Closing fragment |
| 08-12 09:32 | 20m | - / -4 | IK4LZH | -5 / - | 3 | ✓ Closing fragment |
| 08-12 09:14 | 20m | -22 / - | HA1ZW | - / - | 2 | Partial capture |
| 08-12 09:11 | 20m | -18 / - | OZ9FF | - / -6 | 2 | Partial capture |
| 08-12 08:52 | 20m | - / -11 | EA5KB | -21 / - | 3 | ✓ Closing fragment |
| 08-12 08:47 | 20m | -21 / -18 | HA1BF | -17 / - | 3 | ✓ Closing observed |
| 08-12 07:53 | 20m | - / -19 | UT4QM | -22 / - | 2 | ✓ Closing fragment |
| 08-05 11:09 | 20m | -17 / -15 | RM3TO | -10 / -8 | 4 | ✓ Full exchange observed |
| 08-05 11:05 | 20m | -17 / -18 | RA7E | -16 / - | 3 | ✓ Closing observed |
| 08-05 10:48 | 20m | -14 / - | N1NK | - / -2 | 2 | ✓ Closing fragment |
| 08-05 10:44 | 20m | -18 / - | M0BNE | -16 / - | 2 | ✓ Closing observed |
| 08-05 10:37 | 20m | -23 / - | EA1FG | - / - | 2 | Partial capture |
| 08-05 10:32 | 20m | -19 / +4 | CR5VP | -22 / - | 4 | ✓ Closing observed |
| 08-05 10:29 | 20m | -10 / - | EA8AT | - / -6 | 2 | ✓ Closing fragment |
| 08-05 10:22 | 20m | -9 / - | M6LND | - / - | 3 | Partial capture |
| 08-05 10:17 | 20m | -12 / +1 | GM3AND | -12 / +1 | 5 | ✓ Full exchange observed |
| 08-05 10:13 | 20m | -10 / - | GM3AND | - / - | 4 | Partial capture |
| 08-05 10:09 | 20m | - / -6 | RA3RGQ | -10 / - | 4 | ✓ Closing fragment |
| 08-05 09:46 | 20m | -6 / -19 | MI0NWA | -12 / -2 | 4 | ✓ Full exchange observed |
| 08-05 09:41 | 20m | -17 / -6 | M9UTD | -18 / - | 3 | ✓ Closing observed |
| 08-05 09:33 | 20m | -19 / - | M7CCZ | - / +4 | 2 | Partial capture |
| 08-05 09:31 | 20m | -12 / - | RY2B | -13 / -3 | 4 | ✓ Closing observed |
| 08-05 09:23 | 20m | -20 / - | LA1XJA | - / -3 | 7 | ✓ Closing fragment |
| 08-05 09:18 | 20m | -20 / - | MW9LQA | - / -4 | 4 | ✓ Closing fragment |
| 08-05 09:12 | 20m | -21 / - | G5MJF | - / +4 | 2 | Partial capture |
| 08-05 09:07 | 20m | - / +2 | G8DQP | -12 / - | 2 | ✓ Closing fragment |
| 08-05 09:03 | 20m | -18 / - | R1BLH | - / +1 | 3 | ✓ Closing fragment |
| 08-05 09:01 | 20m | -20 / - | F4NGK | -19 / - | 4 | ✓ Closing observed |
| 08-05 08:59 | 20m | -7 / - | YL2JZ | - / - | 2 | ✓ Closing fragment |
| 08-05 08:56 | 20m | -11 / - | EA4EQ | - / -4 | 2 | ✓ Closing fragment |
| 08-05 08:52 | 20m | -20 / -5 | EA3HKA | -4 / - | 4 | ✓ Closing observed |
| 08-05 08:48 | 20m | -5 / - | SP2GK | - / +7 | 3 | ✓ Closing fragment |
| 08-05 08:47 | 20m | -10 / - | OH2XO | - / +6 | 2 | Partial capture |
| 08-05 08:44 | 20m | -14 / - | K9STL | - / - | 3 | Partial capture |
| 08-05 08:34 | 20m | - / -16 | YO9PH | -15 / - | 2 | ✓ Closing fragment |
| 08-05 08:29 | 20m | - / -22 | RA3Y | -6 / - | 2 | ✓ Closing fragment |
| 08-05 08:26 | 20m | -20 / - | MW9LQA | - / +3 | 2 | ✓ Closing fragment |
| 08-05 07:58 | 20m | -16 / - | V31DL | - / -1 | 2 | ✓ Closing fragment |
| 08-05 07:53 | 20m | -16 / -20 | RA3Y | -3 / +3 | 6 | Partial capture |
| 07-22 09:46 | 10m | -17 / - | EA5JGR | - / +3 | 3 | ✓ Closing fragment |
| 07-22 09:37 | 10m | - / -11 | SV7BAY | -8 / - | 2 | ✓ Closing fragment |
| 07-22 09:31 | 10m | - / -6 | UR5EPZ | -15 / - | 3 | ✓ Closing fragment |
| 07-22 09:09 | 10m | - / +2 | 9A6T | -8 / - | 3 | ✓ Closing fragment |
| 07-22 08:59 | 10m | - / -10 | S51DD | -14 / - | 2 | ✓ Closing fragment |
| 06-24 11:38 | 20m | -13 / - | OK5AW | - / -5 | 3 | Partial capture |
| 06-24 11:35 | 20m | -24 / - | IQ3UCY | - / - | 2 | Partial capture |
| 06-24 11:31 | 20m | - / -7 | IK2XDF | -8 / - | 2 | ✓ Closing fragment |
| 06-24 11:24 | 20m | -14 / -19 | IW1PPB | -22 / - | 3 | ✓ Closing observed |
| 06-24 11:19 | 20m | -16 / - | IU3RTD | - / -6 | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 091200 -20 2326 OZ9FF DJ8TX/P R-06 091415 -24 1370 HA1ZW DJ8TX/P JN39 (x2) 091900 -22 2034 SQ5NAN DJ8TX/P JN39 092245 -20 1378 LA1XJA DJ8TX/P 73 093215 -10 463 DJ8TX/P IK4LZH -04 (x3) 093545 -12 2507 DJ8TX/P ES2AJ -06 095315 -24 1673 DJ8TX/P OZ3AAF RRR (x2) 100145 -8 1140 DJ8TX/P LZ1ZF -25 (x2) 100600 -14 675 RN1TV DJ8TX/P JN39 101330 -16 2433 M0PEX DJ8TX/P JN39
UTC dB Audio Message 085915 -11 2242 DJ8TX/P S51DD -10 (x2) 090930 -4 1550 DJ8TX/P 9A6T +02 (x3) 092845 -14 790 CQ DJ8TX/P JN39 092915 -18 1868 IK1AIL DJ8TX/P JN39 093100 -12 1868 DJ8TX/P UR5EPZ KN78 (x3) 093715 -7 1103 DJ8TX/P SV7BAY -11 (x2) 094600 -15 1554 EA5JGR DJ8TX/P JN39 (x3)
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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