W3LL — 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 W3LL, decoded by SO8OO in southeastern Poland. 792 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, across 34 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-11-05.
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 792 FT8 messages attributed to W3LL as the transmitting token by decoded message structure across 34 UTC dates in the available aggregate history. The largest monitored-band total was 160 m (47%), followed by 80 m (34%) and 40 m (12%). Most decodes (87%) fell within the six-hour window 23:00-05:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -14 dB.
Overview
Bands
Last attributed message: 2026-11-05 05:32 UTC
Observed FT8 message patterns
- Attributed sample
- 792 messages
- Active dates
- 34 UTC dates
- Estimated median S/N
- -14 dB
- Estimated 10th-90th percentile
- -22 to -5 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 330, moderate (-15 to -9 dB) 285, strong (≥ -8 dB) 177.
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 W3LL 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 W3LL
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
- FM19 · 420 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 7,310 km (approx.)
- Last such locator decoded
- 2026-11-05 05:26 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 | W3LL S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-05 05:59 | 160m | - / -12 | SP7HKK | -8 / - | 3 | ✓ Closing fragment |
| 11-05 05:49 | 160m | - / - | OH5KNL | -14 / - | 4 | Partial capture |
| 11-05 05:40 | 160m | - / - | OH5KNL | -12 / - | 3 | Partial capture |
| 11-05 05:39 | 160m | - / -6 | F1PBZ | -10 / - | 3 | ✓ Closing fragment |
| 11-05 05:38 | 160m | - / +3 | S57MPU | -2 / - | 3 | ✓ Closing fragment |
| 11-05 05:36 | 160m | - / -18 | SQ2RAD | +1 / - | 2 | ✓ Closing fragment |
| 11-05 05:32 | 160m | -19 / - | HA2EOU | - / -18 | 2 | Partial capture |
| 11-05 05:31 | 160m | -23 / -15 | IZ3GOO | +10 / -12 | 5 | ✓ Full exchange observed |
| 11-05 05:30 | 160m | - / -21 | SQ2RAD | +3 / - | 2 | Partial capture |
| 11-05 05:29 | 160m | - / -12 | OE3GCU | +11 / - | 3 | ✓ Closing fragment |
| 11-05 05:26 | 160m | -14 / - | LA1PHA | - / - | 2 | ✓ Closing fragment |
| 11-05 05:18 | 160m | -16 / -24 | F4HQL | -10 / - | 3 | ✓ Closing observed |
| 11-05 05:15 | 160m | -12 / -21 | R2FC | -6 / -12 | 6 | ✓ Full exchange observed |
| 11-05 05:14 | 160m | -14 / - | CT7BRV | - / -18 | 3 | ✓ Closing fragment |
| 11-05 05:02 | 160m | - / -9 | OH6NEQ | -23 / - | 4 | ✓ Closing fragment |
| 11-05 05:02 | 160m | - / -9 | UT6HN | -16 / - | 2 | Partial capture |
| 11-05 05:01 | 160m | - / -16 | YL2EA | -15 / - | 4 | ✓ Closing fragment |
| 11-05 04:58 | 160m | - / - | UT6HN | -19 / - | 3 | Partial capture |
| 11-05 04:58 | 160m | -10 / - | F5NZ | - / +4 | 2 | ✓ Closing fragment |
| 11-05 04:56 | 160m | -13 / -17 | SP3HUU | -13 / -1 | 5 | ✓ Full exchange observed |
| 11-05 04:56 | 160m | - / -14 | UY7VV | -5 / - | 4 | ✓ Closing fragment |
| 11-05 04:53 | 160m | -24 / -3 | RA1WU | +8 / +4 | 5 | ✓ Full exchange observed |
| 11-05 04:52 | 160m | -18 / -9 | R1NI | -15 / -7 | 2 | Partial capture |
| 11-05 04:51 | 160m | - / - | OH6NEQ | -9 / - | 3 | Partial capture |
| 11-05 04:50 | 160m | - / -25 | ES2AJ | +8 / - | 3 | ✓ Closing fragment |
| 11-05 04:49 | 160m | - / -16 | OM2DX | +19 / - | 5 | ✓ Closing fragment |
| 11-05 04:48 | 160m | -20 / - | OH3DJP | -16 / -20 | 4 | ✓ Closing observed |
| 11-05 04:16 | 160m | -22 / - | UX7QV | - / - | 4 | Partial capture |
| 11-05 04:14 | 160m | - / -5 | IZ0BVU | +8 / - | 3 | Partial capture |
| 11-05 04:14 | 160m | - / - | UR4LRG | +7 / - | 3 | Partial capture |
| 11-05 04:14 | 160m | - / -15 | RQ7O | -4 / - | 4 | ✓ Closing fragment |
| 11-05 04:12 | 160m | -24 / - | SV1NJW | - / -5 | 2 | ✓ Closing fragment |
| 11-04 05:41 | 160m | - / -8 | DJ3AA | -1 / - | 3 | ✓ Closing fragment |
| 11-04 05:11 | 160m | - / - | DJ2XY | -6 / - | 4 | Partial capture |
| 11-04 05:09 | 160m | -14 / - | N7YJ | - / -3 | 2 | Partial capture |
| 11-04 04:55 | 160m | - / -20 | YO8RAW | -18 / - | 2 | Partial capture |
| 11-04 04:54 | 160m | -15 / -8 | IW3GRG | +11 / -4 | 5 | ✓ Full exchange observed |
| 11-04 04:52 | 160m | -14 / - | UX7QV | - / - | 4 | Partial capture |
| 11-04 04:34 | 160m | - / - | ON5RZ | -13 / - | 6 | Partial capture |
| 11-04 04:34 | 160m | - / -16 | UX0LL | +4 / - | 3 | ✓ Closing fragment |
| 11-04 04:33 | 160m | - / - | S57MPU | +6 / - | 10 | Partial capture |
| 11-04 04:19 | 160m | - / -20 | RU3GF | +7 / - | 5 | Partial capture |
| 11-04 04:12 | 160m | - / - | ON5RZ | -6 / - | 5 | Partial capture |
| 11-04 04:10 | 160m | - / -16 | SP3SLA | +10 / - | 3 | ✓ Closing fragment |
| 11-04 04:09 | 160m | - / -5 | CT1DOF | -22 / - | 2 | ✓ Closing fragment |
| 11-04 03:41 | 160m | - / -16 | IK0PHY | 0 / - | 5 | ✓ Closing fragment |
| 11-04 03:29 | 160m | - / -10 | IZ0BVU | +7 / - | 3 | ✓ Closing fragment |
| 11-04 03:28 | 160m | - / -18 | R7OF | +5 / - | 2 | ✓ Closing fragment |
| 11-03 21:56 | 160m | - / -20 | IZ3QQG | +9 / - | 6 | ✓ Closing fragment |
| 11-03 04:00 | 160m | - / - | RY6O | -13 / - | 5 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 053900 -3 1638 W3LL S57MPU R+03 053900 -8 1253 W3LL F1PBZ -06 053930 -1 1638 W3LL S57MPU 73 053930 -9 1253 W3LL F1PBZ -06 054000 -9 2494 W3LL OH5KNL KP30 054000 -13 1253 W3LL F1PBZ RR73 054030 -13 2494 W3LL OH5KNL KP30 (x6) 055900 -7 1402 W3LL SP7HKK JO91 (x3)
UTC dB Audio Message 064600 -18 2509 W3LL OH6JD KP13 064830 +8 2622 W3LL OH1LEG KP10 (x3) 070900 -8 970 W3LL DK8EW JO62 (x5) 073100 +2 1606 W3LL ON8DM JO10 201530 +7 1503 W3LL DJ7M +07 (x5)
UTC dB Audio Message 154100 -22 2017 W3LL TN8GD -04
UTC dB Audio Message 222115 -6 1363 TN8GD W3LL R-14 (x2) 222230 -24 1363 W3LL TA2EE KM69 (x3)
UTC dB Audio Message 185930 -10 796 W3LL I3QDK JN65 185930 +0 508 W3LL 7X2KF RR73 190000 -17 274 W3LL Z34K KN01 190000 -7 1660 W3LL OS4K -03 190000 +1 796 W3LL I3QDK JN65 190000 +2 508 W3LL 7X2KF 73 190030 -15 1659 W3LL OS4K -03 190130 -21 275 W3LL Z34K KN01 190130 -11 1800 W3LL RU3FA -09 190130 -17 794 W3LL IN3WZS JN56 190200 -21 275 W3LL Z34K KN01 190230 -11 1799 W3LL RU3FA KO84 (x2) 190430 -11 794 W3LL IN3WZS JN56 151400 -14 2484 W3LL R8CGT -18
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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