SV1PMQ — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SV1PMQ, decoded by SO8OO in southeastern Poland. 116 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, across 9 UTC dates in the available aggregate history. Observed between 2026-08-27 and 2026-09-20.
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 116 FT8 messages attributed to SV1PMQ as the transmitting token by decoded message structure across 9 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (53%), followed by 160 m (26%) and 60 m (13%). Several six-hour UTC windows tied for the largest share (53%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -11 dB.
Overview
Bands
Last attributed message: 2026-09-20 06:05 UTC
Observed FT8 message patterns
- Attributed sample
- 116 messages
- Active dates
- 9 UTC dates
- Estimated median S/N
- -11 dB
- Estimated 10th-90th percentile
- -19 to -3 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 23, moderate (-15 to -9 dB) 57, strong (≥ -8 dB) 36.
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 SV1PMQ 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 SV1PMQ
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
- KM17 · 75 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,386 km (approx.)
- Last such locator decoded
- 2026-09-20 05:02 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 | SV1PMQ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-20 06:05 | 40m | -13 / - | F6HUK | - / -3 | 2 | Partial capture |
| 09-20 06:03 | 40m | -17 / -3 | IU2SLI | -8 / -6 | 4 | ✓ Full exchange observed |
| 09-20 05:04 | 60m | - / - | EA5D | -22 / - | 3 | Partial capture |
| 09-20 05:03 | 60m | +1 / -21 | G0AZH | -6 / -9 | 12 | ✓ Full exchange observed |
| 09-20 05:02 | 60m | -2 / +1 | EA7UW | -19 / +9 | 5 | ✓ Full exchange observed |
| 09-20 05:00 | 60m | -4 / -1 | F1PBZ | +2 / 0 | 4 | ✓ Full exchange observed |
| 09-20 04:54 | 80m | - / - | EA3ISZ | -14 / - | 2 | Partial capture |
| 09-20 04:54 | 80m | -12 / - | OK1UOZ | +17 / -14 | 10 | Partial capture |
| 09-20 04:53 | 80m | -12 / -14 | EA2DYB | +4 / - | 5 | ✓ Full exchange observed |
| 09-20 04:48 | 80m | -12 / - | HI8JCD | - / - | 5 | Partial capture |
| 09-19 23:28 | 160m | -12 / - | RI1FJZ | - / -23 | 23 | Partial capture |
| 09-19 23:19 | 160m | -13 / - | RI1FJZ | - / -22 | 7 | Partial capture |
| 09-18 16:17 | 80m | -12 / -3 | 9A3TGT | +13 / -8 | 6 | ✓ Full exchange observed |
| 09-14 17:28 | 80m | -12 / - | KH8WW | - / -19 | 8 | Partial capture |
| 09-14 17:19 | 80m | -18 / - | KH8WW | - / - | 4 | Partial capture |
| 09-14 17:11 | 80m | -16 / - | KH8WW | - / - | 5 | Partial capture |
| 09-14 17:04 | 80m | -8 / - | KH8WW | - / - | 2 | Partial capture |
| 09-13 05:26 | 60m | - / - | SP4DIS | +3 / - | 3 | Partial capture |
| 09-13 05:25 | 60m | -3 / - | ZL4OL | - / -22 | 3 | ✓ Closing fragment |
| 09-02 21:26 | 80m | -11 / - | ZS6NL | - / -19 | 10 | ✓ Closing fragment |
| 09-02 21:22 | 80m | -9 / - | BI8FRF | - / - | 2 | Partial capture |
| 09-02 21:13 | 80m | -12 / - | BI8FRF | - / - | 8 | Partial capture |
| 08-31 21:09 | 40m | - / - | DK8HC | -5 / - | 4 | Partial capture |
| 08-30 20:50 | 40m | -1 / - | RI1FJL | - / - | 3 | Partial capture |
| 08-27 20:53 | 80m | -18 / - | RI1FJL | - / - | 5 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 205015 -3 276 RI1FJL SV1PMQ KM17 (x4) 210930 -9 597 SV1PMQ DK8HC JO42 (x4) 211100 +3 318 SV1PMQ 4O4DB JN92 060345 -11 1893 SV1PMQ IU2SLI -03 060400 -18 1892 IU2SLI SV1PMQ R-06 060415 -4 1892 SV1PMQ IU2SLI RR73 060430 -16 1893 IU2SLI SV1PMQ 73 060500 -14 593 F6HUK SV1PMQ -03 (x2)
UTC dB Audio Message 050330 -9 577 SV1PMQ G0AZH IO83 050330 -18 1469 SV1PMQ EA7UW 73 050345 -2 2119 G0AZH SV1PMQ -09 050400 -7 578 SV1PMQ G0AZH IO83 050400 -23 1899 SV1PMQ EA5D JN00 050430 -5 578 SV1PMQ G0AZH IO83 050445 +0 2119 G0AZH SV1PMQ -11 050500 -6 577 SV1PMQ G0AZH IO83 050515 +3 2119 G0AZH SV1PMQ -11 050530 -3 577 SV1PMQ G0AZH R-21 050530 -21 1898 SV1PMQ EA5D JN00 050545 +2 2119 G0AZH SV1PMQ RR73 050600 -6 578 SV1PMQ G0AZH R-21 (x2) 050630 -22 1899 SV1PMQ EA5D JN00
UTC dB Audio Message 045345 -11 391 EA2DYB SV1PMQ RR73 045400 +0 392 SV1PMQ EA2DYB 73 045415 -7 391 CQ SV1PMQ KM17 045430 +21 390 SV1PMQ OK1UOZ JO70 045430 -15 855 SV1PMQ EA3ISZ JN01 045500 +21 390 SV1PMQ OK1UOZ JO70 (x2) 045530 -13 855 SV1PMQ EA3ISZ JN01 045545 -12 391 OK1UOZ SV1PMQ -14 045600 +15 390 SV1PMQ OK1UOZ JO70 (x6)
UTC dB Audio Message 233245 -10 497 RI1FJZ SV1PMQ KM17 (x15)
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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