OE100OEVSV — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving OE100OEVSV, decoded by SO8OO in southeastern Poland. 1,551 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, 10m, across 39 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-10-10.
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 1,551 FT8 messages attributed to OE100OEVSV as the transmitting token by decoded message structure across 39 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (72%), followed by 80 m (18%) and 40 m (8%). Most decodes (51%) fell within the six-hour window 01:00-07:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -10 dB.
Overview
Bands
Last attributed message: 2026-10-10 03:25 UTC
Observed FT8 message patterns
- Attributed sample
- 1,551 messages
- Active dates
- 39 UTC dates
- Estimated median S/N
- -10 dB
- Estimated 10th-90th percentile
- -17 to +4 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 240, moderate (-15 to -9 dB) 646, strong (≥ -8 dB) 665.
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 OE100OEVSV 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.
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 | OE100OEVSV S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-10 18:43 | 60m | - / +3 | LZ2BE | +8 / - | 4 | Partial capture |
| 10-10 17:13 | 60m | - / - | YO4BEW | -14 / - | 2 | Partial capture |
| 10-10 03:23 | 60m | -16 / - | <...> | -9 / - | 2 | ✓ Closing fragment |
| 10-08 23:25 | 60m | - / - | PA3FR | -12 / - | 3 | Partial capture |
| 10-08 17:12 | 60m | - / -4 | IK1WGX | -1 / - | 2 | Partial capture |
| 10-08 16:48 | 60m | - / - | DL9KM | -16 / - | 6 | Partial capture |
| 10-08 16:40 | 60m | - / - | DL9KM | -14 / - | 6 | Partial capture |
| 10-08 06:05 | 60m | -7 / +1 | SP2BDR | -10 / - | 3 | Partial capture |
| 10-08 06:04 | 60m | -6 / - | <...> | 0 / - | 7 | ✓ Closing fragment |
| 10-08 06:03 | 60m | -5 / -6 | SP3HCA | -4 / +5 | 3 | Partial capture |
| 10-08 05:59 | 60m | -10 / -2 | DF2PI | -12 / +7 | 3 | Partial capture |
| 10-08 05:57 | 60m | -6 / -5 | DK4RH | -10 / +2 | 4 | Partial capture |
| 10-08 05:56 | 60m | -10 / - | <...> | +3 / - | 7 | ✓ Closing fragment |
| 10-07 20:45 | 60m | - / -18 | G0AZH | -9 / - | 5 | Partial capture |
| 10-07 20:25 | 60m | - / - | G0AZH | -6 / - | 3 | Partial capture |
| 10-07 20:07 | 60m | - / - | F4IRPP | -14 / - | 3 | Partial capture |
| 10-07 19:02 | 60m | - / - | OK1BN | +11 / - | 3 | Partial capture |
| 10-07 18:47 | 60m | - / - | F5MKD | -2 / - | 2 | Partial capture |
| 10-07 18:06 | 60m | - / -4 | DJ1TU | -2 / - | 2 | Partial capture |
| 10-07 17:36 | 60m | -10 / - | <...> | -2 / - | 5 | ✓ Closing fragment |
| 10-07 17:32 | 60m | -16 / 0 | OH5KNL | -11 / -2 | 4 | Partial capture |
| 10-07 17:31 | 60m | -12 / - | M0IEP | - / - | 2 | ✓ Closing fragment |
| 10-07 17:27 | 60m | -9 / -8 | DK3RV | -12 / +2 | 2 | Partial capture |
| 10-07 17:26 | 60m | -13 / - | <...> | -6 / - | 11 | ✓ Closing fragment |
| 10-07 17:23 | 60m | - / -5 | SV8NAJ | -16 / - | 3 | Partial capture |
| 10-07 17:22 | 60m | -6 / - | OE3KNS | - / - | 2 | ✓ Closing fragment |
| 10-07 17:20 | 60m | -7 / -5 | DG1LHM | -6 / - | 3 | Partial capture |
| 10-07 17:19 | 60m | - / -5 | OH6JD | +10 / - | 2 | Partial capture |
| 10-07 17:14 | 60m | -10 / 0 | DL7ACA | +10 / - | 4 | ✓ Full exchange observed |
| 10-07 17:12 | 60m | -6 / -6 | LB5WB | -12 / +3 | 3 | Partial capture |
| 10-07 17:10 | 60m | -7 / - | OZ5AGJ | -17 / 0 | 2 | Partial capture |
| 10-07 17:07 | 60m | -18 / - | F5LZN | - / -7 | 4 | ✓ Closing fragment |
| 10-07 17:06 | 60m | -18 / +2 | OK1BN | +10 / - | 3 | Partial capture |
| 10-07 17:06 | 60m | -9 / - | <...> | -3 / - | 20 | ✓ Closing fragment |
| 10-07 17:05 | 60m | -11 / +8 | ON4MGV | -12 / +3 | 3 | Partial capture |
| 10-07 17:02 | 60m | - / - | DK | 0 / - | 2 | Partial capture |
| 10-07 17:01 | 60m | - / - | HA/DK1STE | +2 / - | 2 | Partial capture |
| 10-07 17:00 | 60m | -14 / - | <...> | -11 / - | 2 | ✓ Closing fragment |
| 10-07 16:59 | 60m | -13 / - | DK1STE | - / +7 | 7 | ✓ Closing fragment |
| 10-07 16:58 | 60m | -13 / -10 | DL1IP | -12 / +2 | 8 | Partial capture |
| 10-07 16:56 | 60m | -13 / -17 | G0GFC | -8 / -15 | 3 | Partial capture |
| 10-07 16:55 | 60m | -12 / -13 | DL2MEL | -11 / -14 | 2 | Partial capture |
| 10-07 16:55 | 60m | -11 / - | G6GA | - / -9 | 3 | Partial capture |
| 10-07 16:53 | 60m | -11 / - | <...> | -6 / - | 8 | ✓ Closing fragment |
| 10-07 16:51 | 60m | -4 / - | G7RVH | - / -19 | 3 | Partial capture |
| 10-07 16:45 | 60m | -4 / -19 | DF3BAW | -22 / -12 | 2 | Partial capture |
| 10-07 16:42 | 60m | -4 / - | <...> | -10 / - | 12 | ✓ Closing fragment |
| 10-07 16:42 | 60m | - / -2 | YO2MAX | +12 / - | 3 | Partial capture |
| 10-07 16:42 | 60m | -10 / - | F5PBG | - / -9 | 2 | Partial capture |
| 10-07 07:02 | 60m | -13 / - | <...> | +9 / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 171245 -3 1930 OE100OEVSV IK1WGX R-04 232515 -9 1238 OE100OEVSV PA3FR JO33 (x3) 032315 -9 1477 OE100OEVSV <...> RRR 032330 -16 1734 <...> OE100OEVSV 73 032500 -16 1734 CQ OE100OEVSV 171315 -14 1740 OE100OEVSV YO4BEW KN35 (x2) 184345 +5 1476 OE100OEVSV LZ2BE KN33 (x4) 193615 -11 1737 OE100OEVSV EA4HEA -11 024945 -6 2489 OE100OEVSV <...> RR73
UTC dB Audio Message 170115 +11 2338 OE100OEVSV R2FC KO14 170845 -24 2668 OE100OEVSV UA4CKN -13 171000 -8 2668 UA4CKN OE100OEVSV R+10 (x2) 185715 -3 833 LY1DY OE100OEVSV R+05 194415 -7 2337 SP5LST OE100OEVSV R+03 201745 +8 1276 OE100OEVSV DL8UNO JO71 (x2) 212115 -3 1782 OE100OEVSV DA1EA JO31 (x3) 222345 +2 580 OE100OEVSV DA6SL JO31 (x2) 022045 +6 2337 OE100OEVSV IT9JNR JM67 (x2)
UTC dB Audio Message 061500 -5 1837 <...> OE100OEVSV RR73 061515 -9 2029 OE100OEVSV <...> 73 064215 -1 2035 OE100OEVSV 9A4ZM JN86 064230 -8 2039 9A4ZM OE100OEVSV -08 064245 -2 2035 OE100OEVSV 9A4ZM R-04 064300 -12 2039 OE100OEVSV HB75LU RRR 064315 -2 2035 HB75LU OE100OEVSV 73 064400 -8 2039 GJ0KYZ OE100OEVSV R-09 064415 -16 2039 HB75LU OE100OEVSV RR73 064430 -10 2039 OE100OEVSV HB75LU 73 064530 -7 2039 PA2RO OE100OEVSV +03 064600 -7 2039 OE100OEVSV HB75LU RRR 064615 +0 2039 OE100OEVSV UT4PA KO20 064630 -6 2039 DL2VN OE100OEVSV +02 064700 -9 2039 OE100OEVSV HB75LU RRR
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.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee