UA3ADE — 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 UA3ADE, decoded by SO8OO in southeastern Poland. 792 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, 10m, across 23 UTC dates in the available aggregate history. Observed between 2026-06-09 and 2026-10-22.
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 792 FT8 messages attributed to UA3ADE as the transmitting token by decoded message structure across 23 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (33%), followed by 80 m (26%) and 160 m (19%). The busiest six-hour window was 15:00-21:00 UTC, containing 47% of decodes. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (84%); the estimated median was +1.2 dB.
Overview
Bands
Last attributed message: 2026-10-22 18:27 UTC
Observed FT8 message patterns
- Attributed sample
- 792 messages
- Active dates
- 23 UTC dates
- Estimated median S/N
- +1.2 dB
- Estimated 10th-90th percentile
- -11 to +12 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 14, moderate (-15 to -9 dB) 112, strong (≥ -8 dB) 666.
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 UA3ADE 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 UA3ADE
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
- KO85 · 157 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,193 km (approx.)
- Last such locator decoded
- 2026-10-22 18:26 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 | UA3ADE S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-22 18:27 | 160m | -2 / -1 | RJ3DC | -13 / +2 | 5 | ✓ Full exchange observed |
| 10-22 18:18 | 160m | -7 / +3 | UA1TAN | -6 / -10 | 4 | ✓ Full exchange observed |
| 10-22 18:16 | 160m | -2 / - | R6OD | -7 / -19 | 3 | ✓ Closing observed |
| 10-21 18:56 | 160m | +4 / -5 | RA4CFX | -8 / -2 | 5 | ✓ Full exchange observed |
| 10-21 18:52 | 160m | +6 / - | SP9D | - / -20 | 4 | Partial capture |
| 10-21 18:49 | 160m | +8 / -2 | DK9BF | -13 / -16 | 7 | ✓ Full exchange observed |
| 10-21 18:45 | 160m | +9 / - | R7MR | +3 / - | 2 | ✓ Closing observed |
| 10-21 18:44 | 160m | +8 / - | EU7DW | - / -6 | 2 | Partial capture |
| 10-21 18:42 | 160m | +4 / -4 | RA3RDN | -20 / -8 | 6 | ✓ Full exchange observed |
| 10-21 18:41 | 160m | +6 / - | UN0GY | - / -20 | 3 | ✓ Closing fragment |
| 10-21 18:39 | 160m | +5 / - | EU7DW | - / -6 | 2 | Partial capture |
| 10-20 18:29 | 40m | 0 / - | PD4RJ | -14 / -7 | 5 | ✓ Closing observed |
| 10-20 18:28 | 40m | -5 / -7 | PD1SL | +11 / -8 | 5 | ✓ Full exchange observed |
| 10-20 18:25 | 40m | -1 / - | DF0TZ | -2 / -17 | 6 | ✓ Closing observed |
| 10-20 18:24 | 40m | -2 / - | BG0KD | - / -18 | 2 | ✓ Closing fragment |
| 10-20 18:23 | 40m | +4 / -3 | IU4PPL | -9 / -14 | 5 | ✓ Full exchange observed |
| 10-20 18:22 | 40m | -1 / - | R6ADH | - / -14 | 2 | ✓ Closing fragment |
| 10-20 18:21 | 40m | +2 / -13 | IW2NPQ | -1 / -10 | 4 | ✓ Full exchange observed |
| 10-20 16:52 | 40m | +4 / - | YC4PCR | - / -18 | 5 | ✓ Closing fragment |
| 10-20 16:50 | 40m | +5 / - | SQ5NO | - / -16 | 3 | Partial capture |
| 10-20 15:54 | 40m | +7 / - | RA0WBI | - / -21 | 5 | ✓ Closing fragment |
| 10-20 15:51 | 40m | +6 / +10 | R6YG | -12 / -3 | 7 | ✓ Full exchange observed |
| 10-20 15:50 | 40m | +6 / - | R8QA | - / -6 | 2 | ✓ Closing fragment |
| 10-20 15:49 | 40m | +6 / +8 | G1PZS | -6 / - | 4 | ✓ Closing observed |
| 10-20 15:47 | 40m | +4 / -7 | RD7LC | -4 / - | 3 | ✓ Closing observed |
| 10-20 15:45 | 40m | +4 / - | R4PFY | - / +2 | 2 | ✓ Closing fragment |
| 10-20 15:45 | 40m | - / - | DL9KM | -6 / - | 7 | Partial capture |
| 10-20 15:43 | 40m | +2 / - | BI3UPU | - / -13 | 4 | ✓ Closing fragment |
| 10-20 15:42 | 40m | +5 / +4 | F4JKT | -16 / -9 | 5 | ✓ Full exchange observed |
| 10-20 15:37 | 40m | +2 / +4 | PA2WDR | -11 / -11 | 5 | ✓ Full exchange observed |
| 10-18 06:15 | 40m | -6 / -8 | EW4DX | +3 / -1 | 7 | ✓ Full exchange observed |
| 10-18 06:13 | 40m | -8 / - | UA4CGR | - / -15 | 2 | ✓ Closing fragment |
| 10-18 06:12 | 40m | -10 / - | RA1PO | - / -13 | 2 | ✓ Closing fragment |
| 10-18 06:10 | 40m | -4 / - | F4CQS | - / -16 | 3 | Partial capture |
| 10-18 06:08 | 40m | -1 / - | DK6WS | - / -22 | 2 | ✓ Closing fragment |
| 10-18 06:07 | 40m | -6 / - | MI0NWA | -13 / -15 | 3 | ✓ Closing observed |
| 10-18 02:12 | 80m | +18 / - | SP9FZH | +12 / -11 | 2 | Partial capture |
| 10-18 02:04 | 80m | +8 / +1 | G6PWS | +6 / -13 | 9 | ✓ Full exchange observed |
| 10-18 02:02 | 80m | +8 / - | R9OX | - / -15 | 3 | ✓ Closing fragment |
| 10-18 01:57 | 80m | +11 / -4 | IU7BPO | -7 / -21 | 8 | ✓ Full exchange observed |
| 10-18 01:56 | 80m | +8 / +3 | F4WDL | -2 / -6 | 4 | ✓ Full exchange observed |
| 10-18 01:50 | 80m | +16 / +2 | 9A2LM | -4 / -18 | 5 | ✓ Full exchange observed |
| 10-18 01:49 | 80m | +5 / 0 | R4UA | +4 / -3 | 5 | ✓ Full exchange observed |
| 10-18 01:48 | 80m | +6 / - | G7RHF | 0 / -16 | 3 | ✓ Closing observed |
| 10-18 01:47 | 80m | +18 / - | HA7JDU | +10 / -4 | 4 | ✓ Full exchange observed |
| 10-18 01:46 | 80m | +16 / - | RC6ZU | - / -4 | 2 | ✓ Closing fragment |
| 10-18 01:43 | 80m | +11 / 0 | IU8GUK | -2 / -14 | 5 | ✓ Full exchange observed |
| 10-18 01:40 | 80m | +16 / - | RC6BB | - / -16 | 5 | ✓ Closing fragment |
| 10-18 01:38 | 80m | +11 / - | UN0GY | - / -16 | 3 | ✓ Closing fragment |
| 10-18 01:37 | 80m | +20 / - | DO8JB | - / -16 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 181830 +3 1452 UA3ADE RJ3DC KO95 181845 -3 819 UA1TAN UA3ADE R-10 181900 -5 1206 UA3ADE UA1TAN RR73 181915 -11 819 UA1TAN UA3ADE 73 182200 -24 879 UA3ADE SQ2PHC 73 182215 +3 819 CQ UA3ADE KO85 (x5) 182700 -12 1452 UA3ADE RJ3DC KO95 182715 -1 819 RJ3DC UA3ADE +02 182730 -15 1452 UA3ADE RJ3DC R-01 182745 -2 819 RJ3DC UA3ADE RR73 182800 -11 1452 UA3ADE RJ3DC 73
UTC dB Audio Message 182615 +0 836 DF0TZ UA3ADE -17 (x3) 182730 -2 1190 UA3ADE DF0TZ RR73 182745 -4 836 DF0TZ UA3ADE 73 182815 -9 837 PD1SL UA3ADE -08 182830 +9 2913 UA3ADE PD1SL R-07 182845 -3 836 PD1SL UA3ADE RR73 182900 +13 2912 UA3ADE PD1SL 73 182915 -3 837 PD1SL UA3ADE 73 182945 +2 836 PD4RJ UA3ADE -07 (x3) 183100 -14 1408 UA3ADE PD4RJ 73 183115 -2 837 PD4RJ UA3ADE 73
UTC dB Audio Message 020230 +6 1106 R9OX UA3ADE RR73 (x2) 020400 +3 1106 G6PWS UA3ADE -13 (x5) 020745 +8 554 UA3ADE G6PWS R+01 020800 +12 1106 G6PWS UA3ADE RR73 020815 +5 554 UA3ADE G6PWS 73 020830 +13 1106 G6PWS UA3ADE 73 020930 +15 1106 CQ UA3ADE KO85 (x2) 021215 +18 1106 SP9FZH UA3ADE -11 021230 +12 804 UA3ADE SP9FZH R+17
UTC dB Audio Message 182930 -13 1145 CE8EIO UA3ADE -22 (x3) 180345 -8 700 UA3ADE DO9KB R+01 (x2) 180445 -5 910 UA3ADE DL3NGN JN59 (x4) 104700 -9 2496 UA3ADE CR7BUW R+01 (x2) 105700 -12 1563 UA3ADE EA3VM 73 105915 -8 760 UA3ADE EA1QC R-14 (x3)
UTC dB Audio Message 071530 +1 671 CQ UA3ADE KO85 071600 +1 672 UA9LKL UA3ADE -01 071615 +1 930 UA3ADE DB1SN -08 071630 +3 672 UA9LKL UA3ADE RR73 071700 +6 671 DB1SN UA3ADE R-14 071715 -5 930 UA3ADE DB1SN RR73 071730 +5 671 DB1SN UA3ADE 73 071745 -8 1379 UA3ADE R7KE +00 071800 +6 671 R7KE UA3ADE R-07 071815 -9 1379 UA3ADE R7KE RR73 071830 +4 671 R7KE UA3ADE 73 071900 +0 671 CQ UA3ADE KO85 (x2) 042215 -10 270 UA3ADE ZL1OGX R-07 (x2)
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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