RA3UEV — 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 RA3UEV, decoded by SO8OO in southeastern Poland. 900 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, across 33 UTC dates in the available aggregate history. Observed between 2026-07-06 and 2026-11-05.
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 900 FT8 messages attributed to RA3UEV as the transmitting token by decoded message structure across 33 UTC dates in the available aggregate history. The largest monitored-band total was 160 m (38%), followed by 80 m (35%) and 40 m (25%). Most decodes (97%) fell within the six-hour window 14:00-20:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -8.2 dB.
Overview
Bands
Last attributed message: 2026-11-05 17:43 UTC
Observed FT8 message patterns
- Attributed sample
- 900 messages
- Active dates
- 33 UTC dates
- Estimated median S/N
- -8.2 dB
- Estimated 10th-90th percentile
- -17 to +5.9 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 116, moderate (-15 to -9 dB) 332, strong (≥ -8 dB) 452.
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 RA3UEV 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 RA3UEV
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
- LO07 · 429 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,510 km (approx.)
- Last such locator decoded
- 2026-11-05 17:43 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 | RA3UEV S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-05 17:40 | 160m | -8 / +1 | RD3AD | -22 / +8 | 4 | ✓ Full exchange observed |
| 11-05 14:41 | 80m | -10 / - | UB8FDN | - / +6 | 2 | ✓ Closing fragment |
| 11-05 14:39 | 80m | -8 / - | RA9UKO | - / -15 | 2 | ✓ Closing fragment |
| 11-05 14:38 | 80m | -2 / -2 | UA3VBD | -7 / - | 4 | ✓ Full exchange observed |
| 11-05 14:37 | 80m | - / - | DH0BRO | -1 / - | 2 | Partial capture |
| 11-05 14:36 | 80m | +2 / - | RA4HAP | - / +1 | 2 | ✓ Closing fragment |
| 11-05 14:35 | 80m | -5 / - | RW6HPS | - / -4 | 2 | ✓ Closing fragment |
| 11-04 18:55 | 80m | - / - | R2BPS | -16 / - | 2 | Partial capture |
| 11-04 18:43 | 80m | -10 / - | R2BPS | -8 / -15 | 3 | Partial capture |
| 11-04 18:40 | 80m | -9 / -18 | EW4TT | +15 / - | 3 | ✓ Closing observed |
| 11-04 18:37 | 80m | -15 / - | RJ3DC | -10 / -5 | 3 | ✓ Closing observed |
| 11-04 18:35 | 80m | - / -4 | R4ABW | -11 / - | 3 | ✓ Closing fragment |
| 11-04 18:14 | 80m | -4 / - | RU4CK/P | - / - | 2 | Partial capture |
| 11-04 18:04 | 40m | -6 / - | JA4FQU | - / - | 2 | Partial capture |
| 11-04 18:04 | 40m | - / - | SV1ENG | -5 / - | 2 | Partial capture |
| 11-04 17:39 | 160m | -9 / - | RL7Z | -10 / +4 | 3 | ✓ Closing observed |
| 11-04 17:37 | 160m | -9 / 0 | RD3MF | -16 / - | 4 | ✓ Full exchange observed |
| 11-04 17:32 | 160m | -17 / - | R5AV | -15 / - | 3 | ✓ Closing observed |
| 11-03 17:53 | 160m | -22 / - | RK3AW/P | - / -19 | 2 | Partial capture |
| 11-03 17:31 | 160m | - / +1 | RK1N | -18 / - | 2 | ✓ Closing fragment |
| 11-03 17:21 | 160m | -23 / - | JM1JZN | - / - | 2 | Partial capture |
| 11-03 17:16 | 160m | -24 / - | RJ3DC | -19 / - | 3 | ✓ Closing observed |
| 11-03 17:05 | 80m | -13 / - | R9CS/P | - / - | 3 | Partial capture |
| 11-03 17:03 | 80m | -8 / -8 | R1BC | +10 / - | 6 | ✓ Full exchange observed |
| 11-03 16:57 | 80m | -8 / -6 | UA9XL/P | -16 / -8 | 6 | ✓ Full exchange observed |
| 11-03 16:55 | 80m | -18 / -23 | RA6ZD | -9 / - | 2 | ✓ Closing observed |
| 11-03 16:52 | 80m | -12 / - | RA6ZD | - / -2 | 2 | Partial capture |
| 11-03 16:48 | 80m | -12 / -9 | RK3AW/P | -12 / -2 | 7 | ✓ Full exchange observed |
| 11-03 16:44 | 80m | -10 / - | UA9XL/P | - / -18 | 5 | Partial capture |
| 11-03 16:10 | 160m | -10 / - | UN0GY | - / -14 | 2 | ✓ Closing fragment |
| 11-03 16:05 | 160m | -12 / +3 | RK3AW/P | -4 / - | 6 | ✓ Full exchange observed |
| 11-03 15:59 | 80m | +6 / - | UA0YDB | - / -19 | 6 | ✓ Closing fragment |
| 11-03 15:44 | 80m | -3 / - | UN0GY | - / 0 | 3 | ✓ Closing fragment |
| 11-03 15:40 | 80m | +4 / - | JR4PWV | - / - | 5 | Partial capture |
| 11-03 15:38 | 80m | +7 / - | R6ZEJ | - / -4 | 3 | Partial capture |
| 11-03 15:36 | 80m | +2 / - | RA1QCZ | -7 / -1 | 4 | ✓ Closing observed |
| 11-03 15:36 | 80m | +6 / - | RL3QGD | - / +1 | 2 | ✓ Closing fragment |
| 11-03 15:34 | 80m | +4 / - | RA4HEX | - / -17 | 3 | ✓ Closing fragment |
| 11-03 15:32 | 80m | 0 / - | 7L1WII | - / -16 | 4 | ✓ Closing fragment |
| 11-03 15:30 | 80m | -8 / - | DL40EUDXF | - / -13 | 3 | Partial capture |
| 11-03 15:27 | 80m | -4 / - | UA9XL/P | - / - | 5 | Partial capture |
| 11-03 15:26 | 80m | -12 / - | 7L1WII | - / - | 2 | Partial capture |
| 11-03 15:14 | 160m | -12 / - | RA9UAD | - / -16 | 4 | ✓ Closing fragment |
| 11-03 15:11 | 160m | -8 / - | UA9LAO | - / -13 | 2 | ✓ Closing fragment |
| 11-03 15:02 | 160m | -13 / - | JE6WOQ | - / -16 | 3 | Partial capture |
| 11-03 14:56 | 160m | -12 / - | R8CJV | - / -17 | 2 | Partial capture |
| 11-01 16:44 | 40m | -7 / - | EW6GB/P | - / -15 | 17 | Partial capture |
| 11-01 16:43 | 40m | -4 / - | YO1BRANCUSI | - / - | 2 | Partial capture |
| 11-01 16:34 | 40m | - / -6 | UB6OFG | -4 / - | 6 | ✓ Closing fragment |
| 11-01 16:33 | 40m | - / -2 | RN6AK | -11 / - | 4 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 143815 -2 852 UA3VBD RA3UEV R+21 143830 -6 852 RA3UEV UA3VBD RR73 143845 -1 851 UA3VBD RA3UEV 73 143915 -8 851 RA9UKO RA3UEV -15 (x2) 144015 -6 852 CQ RA3UEV LO07 (x2) 144115 -12 852 UB8FDN RA3UEV +06 (x2) 144215 -9 852 CQ RA3UEV LO07 (x2) 144300 -12 204 RA3UEV RA6ZS KN98 144445 -7 852 CQ RA3UEV LO07 (x2) 175515 -4 1775 RA3UEV SP7ROM JO91
UTC dB Audio Message 174000 -15 982 CQ RA3UEV LO07 (x3) 142445 -17 2071 RA3UEV RM5P +05 173800 -7 1225 CQ RA3UEV LO07 (x4) 174000 -9 1225 RD3AD RA3UEV +08 174015 -21 1439 RA3UEV RD3AD R+01 174030 -8 1225 RD3AD RA3UEV RR73 174045 -24 1439 RA3UEV RD3AD 73 174100 -4 1225 CQ RA3UEV LO07 174230 -11 1225 RW6MMU RA3UEV RR73 174330 -14 1225 CQ RA3UEV LO07
UTC dB Audio Message 165045 -12 702 EW6GB/P RA3UEV R-13 (x7) 165515 -7 702 <R330P> RA3UEV R-03 165615 -8 702 EW6GB/P RA3UEV LO07 (x2) 180215 -8 2612 A60FD/14 RA3UEV LO07 180400 -4 665 RA3UEV SV1ENG KM18 180415 -5 2613 JA4FQU RA3UEV LO07 180430 -6 665 RA3UEV SV1ENG KM18 180515 -7 2613 JA4FQU RA3UEV LO07
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.
CW
No CW receptions recorded for this callsign in the last 30 days.
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