N0IDX — 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 N0IDX, decoded by SO8OO in southeastern Poland. 35 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 8 UTC dates in the available aggregate history. Observed between 2026-06-08 and 2026-10-04.
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 35 FT8 messages attributed to N0IDX as the transmitting token by decoded message structure across 8 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (97%), followed by 40 m (3%). 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 -16 dB.
Overview
Bands
Last attributed message: 2026-10-04 02:01 UTC
Observed FT8 message patterns
- Attributed sample
- 35 messages
- Active dates
- 8 UTC dates
- Estimated median S/N
- -16 dB
- Estimated 10th-90th percentile
- -19 to -6 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 18, moderate (-15 to -9 dB) 10, strong (≥ -8 dB) 7.
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 N0IDX 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 N0IDX
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
- DM41 · 4 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 9,835 km (approx.)
- Last such locator decoded
- 2026-10-04 02:01 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 | N0IDX S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-23 08:22 | 40m | - / - | G3RTE | -9 / - | 4 | Partial capture |
| 10-20 04:14 | 40m | - / -22 | ON3ANY | +8 / - | 2 | ✓ Closing fragment |
| 10-20 04:06 | 40m | - / -20 | F1PBZ | +9 / - | 2 | Partial capture |
| 10-10 03:28 | 40m | - / - | F5NBU | -10 / - | 4 | Partial capture |
| 10-04 02:01 | 40m | -6 / -16 | 3Z4DX | -9 / - | 3 | ✓ Closing observed |
| 10-03 05:16 | 40m | - / - | F4MXT/P | 0 / - | 2 | Partial capture |
| 10-02 07:22 | 40m | - / -4 | PA4CC | +9 / - | 2 | ✓ Closing fragment |
| 09-27 06:35 | 40m | - / -5 | M5BFL | -6 / - | 2 | ✓ Closing fragment |
| 09-17 05:39 | 40m | - / - | HB9TIH | 0 / - | 4 | Partial capture |
| 09-17 05:28 | 40m | - / -18 | ON5LW | +6 / - | 2 | ✓ Closing fragment |
| 09-13 05:37 | 40m | - / -13 | EH3ST | -14 / - | 2 | ✓ Closing fragment |
| 08-30 03:53 | 40m | - / -17 | PT7RF | -6 / - | 3 | ✓ Closing fragment |
| 08-28 06:24 | 20m | - / -9 | IK2ECC | -4 / - | 4 | ✓ Closing fragment |
| 08-28 06:23 | 20m | - / - | HB9COF | +10 / - | 4 | Partial capture |
| 08-28 06:21 | 20m | - / - | F5IXN | +6 / - | 3 | Partial capture |
| 08-28 06:20 | 20m | - / - | OZ6G | 0 / - | 3 | ✓ Closing fragment |
| 08-28 06:03 | 20m | - / -3 | DL8EAY | -8 / - | 4 | ✓ Closing fragment |
| 08-28 06:03 | 20m | - / -4 | IK4LZH | +4 / - | 6 | Partial capture |
| 08-28 05:59 | 20m | - / - | HB9COF | +8 / - | 2 | Partial capture |
| 08-28 05:12 | 20m | - / -6 | UT0UG | -12 / - | 2 | ✓ Closing fragment |
| 08-28 05:10 | 20m | - / -1 | UX0FF | 0 / - | 2 | ✓ Closing fragment |
| 08-28 05:07 | 20m | - / - | RA6YDX | -7 / - | 3 | Partial capture |
| 08-28 04:47 | 20m | -4 / +9 | 4L7T | -11 / - | 3 | Partial capture |
| 08-28 04:45 | 20m | -4 / -15 | UD7G | -4 / -13 | 4 | ✓ Full exchange observed |
| 08-28 04:40 | 20m | - / -14 | R3TY | -6 / - | 2 | ✓ Closing fragment |
| 08-28 04:37 | 20m | -6 / - | S57TW | - / - | 2 | ✓ Closing fragment |
| 08-28 04:16 | 20m | - / -12 | 4Z5PT | -4 / - | 9 | Partial capture |
| 08-28 04:13 | 20m | - / -9 | UD7G | +4 / - | 2 | ✓ Closing fragment |
| 08-28 04:03 | 20m | - / -11 | RU6FK | +2 / - | 2 | Partial capture |
| 08-28 04:01 | 20m | - / 0 | RM3TO | -1 / - | 5 | Partial capture |
| 08-28 03:58 | 20m | - / - | RA6FSV | +3 / - | 3 | Partial capture |
| 08-28 03:58 | 20m | - / -10 | R4IK | -3 / - | 2 | ✓ Closing fragment |
| 08-28 03:54 | 20m | - / -15 | R6FY | +3 / - | 3 | ✓ Closing fragment |
| 08-28 03:53 | 20m | - / - | R1BDX | -16 / - | 3 | Partial capture |
| 08-27 07:06 | 20m | - / - | G1CEC | -13 / - | 3 | Partial capture |
| 08-27 07:03 | 20m | - / - | RU3KV | +15 / - | 4 | Partial capture |
| 08-27 06:58 | 20m | - / - | HB9COF | -10 / - | 3 | Partial capture |
| 08-27 06:31 | 20m | - / - | HB9COF | -8 / - | 2 | Partial capture |
| 08-27 06:29 | 20m | - / - | PD1JVE | +12 / - | 2 | Partial capture |
| 08-27 06:26 | 20m | - / - | PA0JDF | 0 / - | 5 | Partial capture |
| 08-27 06:24 | 20m | - / - | F1IQH | -7 / - | 3 | Partial capture |
| 08-27 06:19 | 20m | - / - | EI1DG | -18 / - | 2 | Partial capture |
| 08-27 05:41 | 20m | - / - | HB9COF | -8 / - | 3 | Partial capture |
| 08-27 05:26 | 20m | - / -11 | R6DYK | +7 / - | 3 | Partial capture |
| 08-27 05:19 | 20m | - / - | HB9COF | -8 / - | 3 | Partial capture |
| 08-27 05:14 | 20m | - / - | HB9COF | -6 / - | 3 | Partial capture |
| 08-27 05:07 | 20m | - / - | G6LUE | +1 / - | 4 | Partial capture |
| 08-27 05:01 | 20m | - / -15 | SV1FJR | -1 / - | 11 | Partial capture |
| 08-27 04:53 | 20m | - / -8 | SV8JVM | -6 / - | 6 | Partial capture |
| 08-27 04:53 | 20m | - / - | UB4FGK | -2 / - | 7 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 020130 -8 598 N0IDX 3Z4DX -16 (x2) 032845 -8 832 N0IDX F5NBU JN28 (x4) 045830 -9 2542 N0IDX EA2KV IN91 040600 +10 2690 N0IDX F1PBZ -20 (x2) 041400 +5 292 N0IDX ON3ANY R-22 (x2) 082200 -2 2717 N0IDX G3RTE IO91 (x4)
UTC dB Audio Message 060545 -8 1628 N0IDX DL8EAY 73 062000 -3 788 N0IDX OZ6G JO65 (x2) 062100 +7 680 N0IDX F5IXN JN23 (x2) 062200 +2 788 N0IDX OZ6G 73 062200 +4 679 N0IDX F5IXN JN23 062300 +12 2984 N0IDX HB9COF JN47 (x2) 062400 -2 680 N0IDX IK2ECC JN45 062400 +9 2984 N0IDX HB9COF JN47 062430 -8 680 N0IDX IK2ECC R-09 062430 +10 2984 N0IDX HB9COF JN47 062500 -2 680 N0IDX IK2ECC 73 (x2)
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.
CW
No CW receptions recorded for this callsign in the last 30 days.
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