MW0YAE — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving MW0YAE, decoded by SO8OO in southeastern Poland. 182 FT8 messages attributed to this token as transmitter, on 20m, across 7 UTC dates in the available aggregate history. Observed between 2026-07-10 and 2026-08-23.
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 182 FT8 messages attributed to MW0YAE as the transmitting token by decoded message structure across 7 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (100%). Most decodes (68%) fell within the six-hour window 16:00-22:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -8 dB.
Overview
Observed FT8 message patterns
- Attributed sample
- 182 messages
- Active dates
- 7 UTC dates
- Estimated median S/N
- -8 dB
- Estimated 10th-90th percentile
- -12 to -3 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 0, moderate (-15 to -9 dB) 75, strong (≥ -8 dB) 107.
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 MW0YAE 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 MW0YAE
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
- IO81 · 128 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,746 km (approx.)
- Last such locator decoded
- 2026-08-23 13:44 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 | MW0YAE S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 14:03 | 20m | - / - | DK5US | -7 / - | 2 | ✓ Closing fragment |
| 08-23 13:44 | 20m | -5 / - | DL7HS | - / -2 | 3 | ✓ Closing fragment |
| 08-23 13:40 | 20m | -6 / - | MW7RHR | - / - | 2 | Partial capture |
| 08-23 13:39 | 20m | -10 / - | R4HLO | - / - | 2 | Partial capture |
| 08-23 13:38 | 20m | -4 / - | ON3HTB/P | - / - | 2 | Partial capture |
| 08-23 13:01 | 20m | -10 / - | RW9MZ | - / - | 3 | Partial capture |
| 08-23 12:58 | 20m | -8 / - | G4FTC | - / - | 4 | Partial capture |
| 08-23 12:56 | 20m | -8 / - | OS9T | - / - | 2 | Partial capture |
| 08-23 12:54 | 20m | -7 / - | AD9DU | - / - | 4 | Partial capture |
| 08-23 12:52 | 20m | -8 / - | DG8MHB/P | - / -4 | 3 | ✓ Closing fragment |
| 08-23 12:47 | 20m | - / -7 | F4HTA | +4 / - | 3 | ✓ Closing fragment |
| 08-23 12:40 | 20m | -7 / +8 | OK1ABB | -7 / +7 | 5 | ✓ Full exchange observed |
| 08-14 19:17 | 20m | -7 / - | YU2VWW | - / -20 | 4 | ✓ Closing fragment |
| 08-14 19:15 | 20m | - / - | RZ4FWA | -14 / - | 2 | Partial capture |
| 08-14 19:11 | 20m | -8 / - | OH5DJZ | - / -9 | 4 | ✓ Closing fragment |
| 08-14 19:06 | 20m | -6 / - | IW4CFN | - / - | 8 | ✓ Closing fragment |
| 08-14 19:01 | 20m | -11 / - | PD5MSC | - / - | 2 | Partial capture |
| 08-01 16:43 | 20m | - / - | JN61 | -6 / - | 2 | Partial capture |
| 08-01 16:39 | 20m | - / - | RN3N | -8 / - | 2 | ✓ Closing fragment |
| 08-01 16:36 | 20m | -6 / - | OK2PDT | - / -4 | 2 | Partial capture |
| 08-01 16:32 | 20m | -9 / - | S55A | - / -4 | 3 | ✓ Closing fragment |
| 08-01 16:19 | 20m | -10 / - | TF4WD | - / +6 | 4 | Partial capture |
| 08-01 16:17 | 20m | -8 / - | OE3AAS | - / -7 | 3 | Partial capture |
| 08-01 13:21 | 20m | - / -15 | IZ2CPO/QRP | +3 / - | 2 | ✓ Closing fragment |
| 08-01 13:14 | 20m | - / -7 | II4KEMP | -20 / - | 2 | Partial capture |
| 08-01 11:32 | 20m | - / +5 | IW2CYS | -10 / - | 3 | ✓ Closing fragment |
| 08-01 11:11 | 20m | -10 / -1 | OE9PKV | -8 / - | 3 | ✓ Closing observed |
| 08-01 11:09 | 20m | -14 / - | DB1BC | - / - | 2 | Partial capture |
| 08-01 11:07 | 20m | -14 / - | R1QF | - / - | 2 | Partial capture |
| 08-01 10:03 | 20m | -10 / - | U35WZQ | - / -16 | 3 | Partial capture |
| 08-01 10:00 | 20m | -11 / - | DL1WOS | - / - | 2 | Partial capture |
| 08-01 09:56 | 20m | -6 / - | EA3IXC | - / -1 | 2 | Partial capture |
| 08-01 09:54 | 20m | -11 / 0 | PA3BMB | -4 / - | 3 | ✓ Closing observed |
| 08-01 09:50 | 20m | -12 / - | CT7AUT | - / -2 | 2 | ✓ Closing fragment |
| 08-01 09:46 | 20m | - / -7 | 9A6NTK | 0 / - | 2 | ✓ Closing fragment |
| 07-31 21:00 | 20m | -8 / - | DL2AKD | - / - | 2 | Partial capture |
| 07-19 17:57 | 20m | -6 / - | TA6MMI | - / - | 2 | Partial capture |
| 07-19 17:56 | 20m | -10 / - | S58Z | - / - | 2 | Partial capture |
| 07-19 17:39 | 20m | - / +1 | PB2A | -14 / - | 2 | ✓ Closing fragment |
| 07-19 17:30 | 20m | -11 / - | PD1ADA | - / - | 3 | ✓ Closing fragment |
| 07-19 17:28 | 20m | -6 / - | DB3MJ | - / -8 | 2 | Partial capture |
| 07-19 17:25 | 20m | -5 / -19 | YO3WST | -21 / -10 | 6 | ✓ Full exchange observed |
| 07-19 17:23 | 20m | -6 / - | UA9KAD | - / - | 4 | Partial capture |
| 07-19 17:20 | 20m | -15 / - | EC5M | -13 / +4 | 2 | ✓ Closing observed |
| 07-19 17:17 | 20m | -5 / - | OZ0HC | - / -8 | 2 | ✓ Closing fragment |
| 07-19 17:12 | 20m | -8 / - | UB2FDL | - / - | 3 | Partial capture |
| 07-19 17:06 | 20m | -3 / - | K9STL | - / - | 3 | Partial capture |
| 07-19 17:02 | 20m | -3 / - | PD1GOL | - / - | 7 | Partial capture |
| 07-19 16:49 | 20m | -3 / - | 3W9A | - / - | 7 | Partial capture |
| 07-11 19:14 | 20m | -8 / - | SQ9OKB | - / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 133815 -4 581 ON3HTB/P MW0YAE IO81 (x2) 133945 -8 581 R4HLO MW0YAE IO81 (x2) 134045 -7 582 MW7RHR MW0YAE IO81 (x2) 134215 -9 639 MW0YAE DK5CR/QRP -17 134445 -3 581 DL7HS MW0YAE IO81 (x3) 134815 -17 892 MW0YAE IZ5IIN -02 140345 -14 2600 MW0YAE DK5US RR73 (x2) 140645 -10 1650 MW0YAE DL3FH 73 142015 -11 587 PD1GOL MW0YAE R-01
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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