N9VD — 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 N9VD, decoded by SO8OO in southeastern Poland. 22 FT8 messages attributed to this token as transmitter, on 20m, across 2 UTC dates in the available aggregate history. Observed between 2026-06-13 and 2026-06-20.
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 22 FT8 messages attributed to N9VD as the transmitting token by decoded message structure across 2 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (100%). In this small sample, the estimated median decoder S/N was -9 dB; no usual signal pattern is inferred.
Overview
Observed FT8 message patterns
- Attributed sample
- 22 messages
- Active dates
- 2 UTC dates
- Estimated median S/N
- -9 dB
- Estimated 10th-90th percentile
- -14 to -1 dB
- Recurring-pattern threshold
- Not met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 0, moderate (-15 to -9 dB) 12, strong (≥ -8 dB) 10.
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. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with N9VD in decoded directed-looking exchanges:
Most frequent locator attributed to N9VD
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
- EN51 · 7 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 7,824 km (approx.)
- Last such locator decoded
- 2026-06-13 10:32 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 | N9VD S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-29 10:07 | 40m | - / -13 | DK7ZT | -17 / - | 3 | Partial capture |
| 10-29 10:02 | 40m | - / -18 | SP1JQJ | -4 / - | 5 | ✓ Closing fragment |
| 10-29 09:52 | 40m | - / - | DH3KR | -16 / - | 4 | Partial capture |
| 10-29 09:52 | 40m | - / - | HA7TM | +12 / - | 2 | Partial capture |
| 10-29 09:45 | 40m | - / -10 | DK7ZT | -14 / - | 2 | Partial capture |
| 10-22 09:35 | 40m | - / - | PE9JAN | -13 / - | 4 | Partial capture |
| 08-16 11:12 | 20m | - / - | PD1ADA | -18 / - | 2 | Partial capture |
| 08-16 10:52 | 20m | - / - | PD1ADA | -16 / - | 2 | Partial capture |
| 08-16 10:51 | 20m | - / +3 | DH5BO | -7 / - | 2 | ✓ Closing fragment |
| 08-16 10:45 | 20m | - / -19 | PD3LKN | -8 / - | 4 | ✓ Closing fragment |
| 08-16 10:39 | 20m | - / - | DL1R | -2 / - | 9 | Partial capture |
| 08-08 10:28 | 20m | - / - | PD1ADA | -17 / - | 5 | Partial capture |
| 08-08 10:24 | 20m | - / - | RU3FA | -20 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 095230 +13 569 N9VD HA7TM JN97 095230 -16 1379 N9VD DH3KR JO30 095300 +11 569 N9VD HA7TM JN97 095300 -14 1379 N9VD DH3KR JO30 (x3) 100230 -5 2913 N9VD SP1JQJ JO73 (x5) 100730 -19 1907 N9VD DK7ZT -13 (x3) 092500 -21 2163 N9VD PD1AC JO22
UTC dB Audio Message 104545 -8 597 N9VD PD3LKN JO22 (x3) 104715 +16 597 N9VD UT7UJ -05 104845 -24 1762 N9VD F4HSB JN37 105115 -6 597 N9VD DH5BO R+03 (x2) 105245 -17 2034 N9VD PD1ADA JO21 (x2) 105815 -11 596 N9VD DB1SN R-14 110030 +4 927 N9VD R50RKZ -14 110100 +2 927 N9VD RR73; R6DZE <...> -10 110615 -13 368 N9VD F4HTA -03 111215 -20 2034 N9VD PD1ADA JO21 (x2)
CW
No CW receptions recorded for this callsign in the last 30 days.
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