N0VMD — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving N0VMD, decoded by SO8OO in southeastern Poland. 7 FT8 messages attributed to this token as transmitter, on 20m, across 1 UTC dates in the available aggregate history. Last observed 2026-06-17.
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 7 FT8 messages attributed to N0VMD as the transmitting token by decoded message structure across 1 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 -20 dB; no usual signal pattern is inferred.
Overview
Observed FT8 message patterns
- Attributed sample
- 7 messages
- Active dates
- 1 UTC dates
- Estimated median S/N
- -20 dB
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 6, moderate (-15 to -9 dB) 1, strong (≥ -8 dB) 0.
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 N0VMD in decoded directed-looking exchanges:
Most frequent locator attributed to N0VMD
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
- DN74 · 2 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 8,322 km (approx.)
- Last such locator decoded
- 2026-06-17 03:51 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 | N0VMD S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-24 05:19 | 20m | - / -23 | 5B4AMX | +14 / - | 2 | ✓ Closing fragment |
| 08-24 04:44 | 20m | - / - | RW4HB | +2 / - | 2 | Partial capture |
| 08-24 04:40 | 20m | - / -13 | RV6F | +5 / - | 15 | Partial capture |
| 08-23 23:17 | 20m | - / -20 | CT1BFP | 0 / - | 6 | ✓ Closing fragment |
| 08-23 23:17 | 20m | - / - | K2LNS | 0 / - | 2 | ✓ Closing fragment |
| 08-23 22:37 | 20m | - / - | SV5BYP | -5 / - | 5 | Partial capture |
| 08-23 22:30 | 20m | - / - | OK2CNI | -10 / - | 6 | Partial capture |
| 08-15 05:12 | 20m | - / - | SV2DGJ | +3 / - | 5 | Partial capture |
| 08-15 05:08 | 20m | - / - | SV2DGJ | +5 / - | 5 | Partial capture |
| 08-15 04:39 | 20m | - / - | SV2DGJ | -3 / - | 25 | Partial capture |
| 08-01 05:18 | 20m | - / -15 | DL3MIB | -3 / - | 6 | ✓ Closing fragment |
| 08-01 05:05 | 20m | - / - | EA2DXT | -18 / - | 2 | Partial capture |
| 08-01 04:58 | 20m | - / - | GI4OGS | -14 / - | 2 | ✓ Closing fragment |
| 07-31 06:02 | 20m | - / -11 | HB9DGZ | -19 / - | 3 | Partial capture |
| 07-31 05:57 | 20m | - / -8 | IU5TPM | +7 / - | 2 | ✓ Closing fragment |
| 07-29 04:12 | 20m | - / -13 | EA5IT | -6 / - | 2 | Partial capture |
| 07-24 02:26 | 80m | - / -18 | NM1G | -11 / - | 3 | ✓ Closing fragment |
| 07-21 01:13 | 20m | - / -16 | CR7BRV | -6 / - | 2 | ✓ Closing fragment |
| 07-21 00:53 | 20m | - / -14 | CR7BRV | -11 / - | 3 | Partial capture |
| 07-20 05:36 | 20m | - / - | F4MTU | +12 / - | 3 | Partial capture |
| 07-20 04:55 | 40m | - / - | LZ2XF | -8 / - | 2 | Partial capture |
| 07-19 23:31 | 20m | - / -18 | US5HL | -4 / - | 2 | ✓ Closing fragment |
| 07-19 23:30 | 20m | - / - | SV5BYP | -20 / - | 2 | Partial capture |
| 07-19 06:24 | 20m | - / - | IV3DSG | 0 / - | 2 | Partial capture |
| 07-14 03:18 | 20m | - / -17 | V31MA | -17 / - | 3 | Partial capture |
| 06-30 06:07 | 20m | - / - | IT9ELT | -1 / - | 2 | Partial capture |
| 06-24 05:43 | 20m | - / -6 | M0CSD | -14 / - | 3 | ✓ Closing fragment |
| 06-24 05:28 | 20m | - / - | G4ZAM | -11 / - | 3 | Partial capture |
| 06-24 05:26 | 20m | - / - | DH1JG | -14 / - | 4 | Partial capture |
| 06-24 05:26 | 20m | - / -9 | IZ0RPS | -10 / - | 3 | ✓ Closing fragment |
| 06-24 05:21 | 20m | - / -6 | EA3IZF | -15 / - | 4 | Partial capture |
| 06-24 05:19 | 20m | - / -8 | M0PXI | -8 / - | 13 | Partial capture |
| 06-24 05:18 | 20m | - / -13 | DL3LBK | -7 / - | 6 | Partial capture |
| 06-24 05:17 | 20m | - / - | IZ0HDB | -18 / - | 2 | Partial capture |
| 06-24 05:17 | 20m | - / - | DL1BBO | -4 / - | 3 | Partial capture |
| 06-24 05:17 | 20m | - / -1 | DL9HK | -7 / - | 5 | ✓ Closing fragment |
| 06-24 05:10 | 20m | - / -15 | F4LNM | -16 / - | 6 | ✓ Closing fragment |
| 06-24 05:09 | 20m | - / -11 | PA1RMY | -14 / - | 2 | ✓ Closing fragment |
| 06-24 04:52 | 20m | - / -9 | EA3JEY | +5 / - | 3 | ✓ Closing fragment |
| 06-24 04:47 | 20m | - / -13 | HB9FNO | -6 / - | 3 | Partial capture |
| 06-24 04:46 | 20m | - / - | IU0TPA | -8 / - | 2 | ✓ Closing fragment |
| 06-24 04:44 | 20m | - / - | EC2ASL | -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 045545 -8 1822 N0VMD LZ2XF KN33 (x3) 052530 -8 1197 N0VMD SP9MRP JO90 143800 -18 1061 N0VMD SV1MOZ KM17
UTC dB Audio Message 044345 +4 1607 N0VMD RV6F R-13 (x2) 044445 -1 768 N0VMD RW4HB LO53 044445 +6 1607 N0VMD RV6F LN14 044515 +6 768 N0VMD RW4HB LO53 044515 +4 1606 N0VMD RV6F LN14 (x6) 045600 -16 2548 N0VMD RA3FH KO84 051900 +14 912 N0VMD 5B4AMX -23 (x2) 053200 +2 916 N0VMD EA3CJU JN01
UTC dB Audio Message 022600 -11 806 N0VMD NM1G -18 (x3)
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee