4S6ARW — 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 4S6ARW, decoded by SO8OO in southeastern Poland. 77 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 11 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-10-20.
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 77 FT8 messages attributed to 4S6ARW as the transmitting token by decoded message structure across 11 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (92%), followed by 40 m (8%). Several six-hour UTC windows tied for the largest share (91%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -14 dB.
Overview
Bands
Last attributed message: 2026-10-20 00:46 UTC
Observed FT8 message patterns
- Attributed sample
- 77 messages
- Active dates
- 11 UTC dates
- Estimated median S/N
- -14 dB
- Estimated 10th-90th percentile
- -21 to -6 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 33, moderate (-15 to -9 dB) 23, strong (≥ -8 dB) 21.
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 4S6ARW 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 4S6ARW
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
- MJ97 · 20 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 7,066 km (approx.)
- Last such locator decoded
- 2026-10-20 00:46 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 | 4S6ARW S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-03 23:42 | 40m | - / - | M9WDW | -8 / - | 7 | Partial capture |
| 11-03 23:42 | 40m | - / - | RN4AQ | +2 / - | 2 | Partial capture |
| 11-03 23:41 | 40m | - / - | 3A2LF | -12 / - | 2 | Partial capture |
| 10-28 23:36 | 40m | - / - | LA7WCA | -6 / - | 3 | Partial capture |
| 10-28 23:27 | 40m | - / - | F4IVG | -5 / - | 7 | Partial capture |
| 10-28 23:13 | 40m | - / -17 | VO1CH | -6 / - | 4 | Partial capture |
| 10-28 23:12 | 40m | - / - | R4FDK | -6 / - | 2 | Partial capture |
| 10-28 23:09 | 40m | - / -11 | TC2TR | -6 / - | 3 | Partial capture |
| 10-20 01:31 | 40m | - / - | EA3E | -11 / - | 2 | Partial capture |
| 10-20 01:21 | 40m | - / +5 | F1PBZ | +4 / - | 4 | Partial capture |
| 10-20 00:33 | 40m | - / -8 | ON8WR | -4 / - | 2 | ✓ Closing fragment |
| 10-08 00:18 | 40m | - / -14 | W4SO | -5 / - | 2 | Partial capture |
| 10-07 23:49 | 40m | - / -21 | MW0USK | +2 / - | 2 | ✓ Closing fragment |
| 10-07 23:40 | 40m | - / - | TA2EE | -9 / - | 3 | Partial capture |
| 10-07 23:36 | 40m | - / -20 | GM6URC | -13 / - | 4 | Partial capture |
| 10-06 23:23 | 40m | - / - | EA2A | -10 / - | 4 | Partial capture |
| 10-06 23:20 | 40m | - / -12 | SV2CSR | -13 / - | 3 | ✓ Closing fragment |
| 10-05 23:33 | 40m | - / - | EA1ESW | -14 / - | 2 | Partial capture |
| 10-05 23:32 | 40m | - / -18 | IQ0AAX | -10 / - | 3 | ✓ Closing fragment |
| 10-05 23:13 | 40m | - / -15 | I7OXH | -20 / - | 2 | Partial capture |
| 10-05 01:23 | 40m | - / - | 8Q7PR | -14 / - | 2 | ✓ Closing fragment |
| 10-05 01:18 | 40m | - / -18 | SV1MOZ | -4 / - | 3 | ✓ Closing fragment |
| 10-05 01:14 | 40m | - / -23 | RA3GDV | -14 / - | 3 | ✓ Closing fragment |
| 10-05 00:53 | 40m | - / -21 | PD2TX | -12 / - | 4 | Partial capture |
| 10-05 00:43 | 40m | - / - | TA2EE | -18 / - | 3 | Partial capture |
| 10-05 00:29 | 40m | - / - | IK2IQU | -9 / - | 13 | Partial capture |
| 10-05 00:14 | 40m | - / - | G1CEC | -17 / - | 4 | ✓ Closing fragment |
| 10-05 00:02 | 40m | - / - | 2E0GSZ | -4 / - | 5 | Partial capture |
| 10-04 23:55 | 40m | - / -11 | EI2KM | +10 / - | 2 | Partial capture |
| 10-04 23:53 | 40m | - / - | G1CEC | -8 / - | 8 | Partial capture |
| 10-02 23:42 | 40m | - / -18 | RK5M | -1 / - | 4 | ✓ Closing fragment |
| 10-02 23:24 | 40m | - / - | RD3FY | -10 / - | 3 | Partial capture |
| 10-02 00:05 | 40m | - / - | EA2EWL | -15 / - | 6 | Partial capture |
| 10-01 23:30 | 40m | - / -21 | G1CEC | -8 / - | 3 | ✓ Closing fragment |
| 10-01 23:24 | 40m | - / - | EA2EWL | -17 / - | 2 | Partial capture |
| 10-01 23:16 | 40m | - / -18 | R2DN | +3 / - | 2 | ✓ Closing fragment |
| 10-01 23:14 | 40m | - / - | EA2EWL | -18 / - | 4 | Partial capture |
| 09-17 23:29 | 40m | - / - | R8CW | -8 / - | 4 | ✓ Closing fragment |
| 09-13 23:39 | 40m | - / - | CT2HEX | -4 / - | 3 | Partial capture |
| 09-13 23:22 | 40m | - / - | PI4TX | -23 / - | 2 | Partial capture |
| 09-13 23:21 | 40m | - / - | G1CEC | -10 / - | 5 | Partial capture |
| 09-13 23:16 | 40m | - / -19 | UN7PPV | -9 / - | 5 | Partial capture |
| 09-13 23:08 | 40m | - / -14 | M7NXS/P | +2 / - | 2 | Partial capture |
| 09-10 15:56 | 40m | - / - | LY3AB | +2 / - | 13 | Partial capture |
| 09-10 00:22 | 40m | - / - | UA9SY | -17 / - | 5 | Partial capture |
| 09-10 00:20 | 40m | -19 / -18 | F1PBZ | +3 / -23 | 5 | Partial capture |
| 09-09 23:52 | 40m | - / - | EA5JLN | -15 / - | 3 | Partial capture |
| 09-08 02:05 | 40m | - / -20 | SV2KD | -22 / - | 4 | Partial capture |
| 09-01 00:03 | 40m | - / - | PD2TX | -2 / - | 2 | ✓ Closing fragment |
| 08-31 23:55 | 40m | - / - | OE3BHM | -8 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 233030 +1 2581 4S6ARW F4IVG JN05 233630 -6 1525 4S6ARW LA7WCA JP41 (x3) 234100 -9 1719 4S6ARW 3A2LF JN33 (x2) 234200 -2 333 4S6ARW RN4AQ LN19 234200 -7 1719 4S6ARW M9WDW IO83 234230 +7 383 4S6ARW RN4AQ LN19 234230 -3 1719 4S6ARW M9WDW IO83 (x6)
UTC dB Audio Message 165400 -7 888 4S6ARW DB5AE JO52 165430 +3 1474 4S6ARW DN5KBG JO31 (x3) 170130 -6 996 4S6ARW EA5IXH IM98 170200 -4 2522 4S6ARW EA5HND IM98 (x2) 170700 -8 2192 4S6ARW DK6XY JO53 171030 -6 996 4S6ARW EA5IXH IM98 171230 -6 1845 4S6ARW DM9EE -14 (x2) 171800 +5 1398 4S6ARW DL2TT -12 (x2) 022230 -2 2041 4S6ARW 9K2RT -10 (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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