EW6DM — 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 EW6DM, decoded by SO8OO in southeastern Poland. 1,926 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 41 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-10-21.
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 1,926 FT8 messages attributed to EW6DM as the transmitting token by decoded message structure across 41 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (57%), followed by 80 m (27%) and 20 m (16%). The busiest six-hour window was 05:00-11:00 UTC, containing 48% of decodes. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (68%); the estimated median was -4 dB.
Overview
Bands
Last attributed message: 2026-10-21 09:44 UTC
Observed FT8 message patterns
- Attributed sample
- 1,926 messages
- Active dates
- 41 UTC dates
- Estimated median S/N
- -4 dB
- Estimated 10th-90th percentile
- -18 to +4.5 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 293, moderate (-15 to -9 dB) 328, strong (≥ -8 dB) 1,305.
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 EW6DM 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 EW6DM
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
- KO35 · 1,060 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 711 km (approx.)
- Last such locator decoded
- 2026-10-21 09:44 UTC
Other locator fields attributed to this token: KO33 (18).
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 | EW6DM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-21 09:45 | 40m | - / - | OK2UZL | -17 / - | 3 | Partial capture |
| 10-21 09:43 | 40m | -8 / - | DK1HSI | - / -4 | 3 | ✓ Closing fragment |
| 10-21 09:42 | 40m | -16 / - | DH2DAM | - / -10 | 2 | Partial capture |
| 10-21 09:31 | 40m | -6 / +3 | SP9DPI | -15 / +10 | 5 | ✓ Full exchange observed |
| 10-21 09:23 | 40m | - / - | SP9IML | -18 / - | 5 | Partial capture |
| 10-21 09:22 | 40m | -7 / - | DG7OAZ | - / -17 | 13 | Partial capture |
| 10-21 09:18 | 40m | -10 / -3 | DF5DY | -8 / -12 | 3 | ✓ Full exchange observed |
| 10-21 09:11 | 40m | -2 / - | UA2FFD | - / -3 | 2 | ✓ Closing fragment |
| 10-21 09:07 | 40m | -5 / - | SQ5KB | - / -7 | 3 | ✓ Closing fragment |
| 10-21 09:05 | 40m | -7 / -4 | DL2USR | -3 / +6 | 4 | ✓ Full exchange observed |
| 10-15 13:17 | 10m | - / +1 | EA7Z | +6 / - | 4 | Partial capture |
| 10-15 12:53 | 10m | - / - | EA7HMK | -24 / - | 2 | ✓ Closing fragment |
| 10-15 12:44 | 10m | - / +4 | CS7BPG | -20 / - | 2 | Partial capture |
| 10-10 13:49 | 10m | - / +4 | EA7FXB | -18 / - | 3 | ✓ Closing fragment |
| 10-07 17:46 | 80m | +5 / - | UA6LQZ | - / +10 | 2 | ✓ Closing fragment |
| 10-07 17:45 | 80m | -2 / -2 | DO7TTR | -7 / -8 | 5 | ✓ Full exchange observed |
| 10-07 17:43 | 80m | -3 / -3 | EW6BZ | 0 / - | 4 | ✓ Full exchange observed |
| 10-07 08:14 | 40m | -8 / - | RD4CAF | - / -20 | 2 | ✓ Closing fragment |
| 10-07 08:10 | 40m | -8 / -11 | DG6FX | -14 / -9 | 5 | ✓ Full exchange observed |
| 10-07 07:55 | 40m | -7 / - | OH2CUB/P | - / -14 | 2 | ✓ Closing fragment |
| 10-07 07:53 | 40m | -10 / - | RA1QCX | - / -10 | 2 | ✓ Closing fragment |
| 10-07 07:50 | 40m | -7 / - | M1DBB | - / -13 | 4 | ✓ Closing fragment |
| 10-07 07:47 | 40m | -8 / - | OK1FKY | - / - | 2 | Partial capture |
| 10-07 06:29 | 40m | -3 / - | DH9YAP | - / - | 3 | Partial capture |
| 10-03 06:51 | 40m | - / - | EA6Y | 0 / - | 2 | Partial capture |
| 10-03 06:48 | 40m | -3 / - | HF1Z | - / -8 | 4 | Partial capture |
| 10-03 06:45 | 40m | - / - | EA6Y | 0 / - | 2 | Partial capture |
| 10-01 18:39 | 80m | +2 / -16 | DO5AX | -17 / -25 | 6 | Partial capture |
| 10-01 18:37 | 80m | -2 / - | R3QS | - / +6 | 2 | ✓ Closing fragment |
| 10-01 18:36 | 80m | -1 / +5 | DL1RI | +5 / +5 | 5 | ✓ Full exchange observed |
| 10-01 18:33 | 80m | +1 / - | TM47CDXC | - / -3 | 5 | Partial capture |
| 10-01 18:31 | 80m | +4 / -17 | DL2TTA | -1 / -15 | 3 | ✓ Full exchange observed |
| 10-01 18:25 | 80m | -8 / - | EU3LA | - / -18 | 2 | Partial capture |
| 10-01 18:20 | 80m | 0 / -10 | G8AJM | -1 / -4 | 14 | Partial capture |
| 10-01 18:16 | 80m | +8 / - | TF4M | -9 / -12 | 4 | ✓ Closing observed |
| 10-01 18:12 | 80m | +1 / -3 | S56FPW | -2 / -7 | 8 | ✓ Full exchange observed |
| 10-01 18:10 | 80m | +6 / - | RW4F | - / -3 | 2 | ✓ Closing fragment |
| 10-01 18:07 | 80m | +4 / - | M0WID | +6 / -1 | 4 | ✓ Closing observed |
| 10-01 18:06 | 80m | +4 / - | EA2EWL | -19 / -20 | 3 | Partial capture |
| 10-01 18:04 | 80m | +12 / -7 | HB9ALO | +3 / -17 | 5 | ✓ Full exchange observed |
| 10-01 18:00 | 80m | +12 / - | RL3P | - / +3 | 2 | ✓ Closing fragment |
| 10-01 17:57 | 80m | +6 / - | UA9SY | - / -9 | 2 | ✓ Closing fragment |
| 10-01 17:54 | 80m | +7 / -6 | HA8ZG | +7 / +4 | 7 | ✓ Full exchange observed |
| 10-01 17:52 | 80m | +6 / - | R9FF | - / -17 | 2 | ✓ Closing fragment |
| 10-01 06:28 | 80m | 0 / -11 | LB2WD | -19 / -4 | 6 | ✓ Full exchange observed |
| 10-01 06:22 | 80m | 0 / -5 | DO7RMS | -16 / -12 | 5 | ✓ Full exchange observed |
| 10-01 06:21 | 80m | +2 / - | SM7TZK | - / -3 | 3 | ✓ Closing fragment |
| 10-01 06:16 | 80m | +3 / -19 | DG7CF | -5 / +2 | 7 | ✓ Full exchange observed |
| 10-01 05:41 | 80m | 0 / - | 2W0YOX | - / - | 6 | Partial capture |
| 09-30 16:40 | 80m | +4 / +5 | RA3GK | -24 / -5 | 3 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 093115 -18 1775 EW6DM SP9DPI JO90 093130 -5 1839 SP9DPI EW6DM +10 093145 -14 1775 EW6DM SP9DPI R+03 093200 -6 1839 SP9DPI EW6DM RR73 093215 -14 1775 EW6DM SP9DPI 73 094130 -19 1839 CQ EW6DM KO35 094200 -18 1839 DH2DAM EW6DM -10 (x2) 094300 -6 1839 DK1HSI EW6DM KO35 (x3) 094430 -10 1839 CQ EW6DM KO35 094515 -20 1839 EW6DM OK2UZL JN79 (x3)
UTC dB Audio Message 164145 -8 322 EW6DM CR7BRV -02 (x2) 134945 -19 1364 EW6DM EA7FXB IM76 (x3) 124430 -21 1595 EW6DM CS7BPG IN51 (x2) 125330 -24 1866 EW6DM EA7HMK IM76 (x2) 130900 -14 1745 EW6DM IU2IKT JN45 131700 +6 2785 EW6DM EA7Z IM67 (x4)
UTC dB Audio Message 174515 -6 2270 EW6DM DO7TTR JN58 174530 +0 1835 DO7TTR EW6DM -08 174545 -8 2271 EW6DM DO7TTR R-02 174600 -4 1835 DO7TTR EW6DM RR73 174615 -6 2271 EW6DM DO7TTR 73 174630 +6 1835 UA6LQZ EW6DM +10 (x2) 174730 -2 1835 CQ EW6DM KO35 (x8)
UTC dB Audio Message 145945 -5 2357 EW6DM R7GA -01 (x3) 150100 -5 1814 LZ2BG EW6DM -10 (x10) 150600 -12 1814 CQ EW6DM KO35 (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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