DL6ZB — 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 DL6ZB, decoded by SO8OO in southeastern Poland. 105 FT8 messages attributed to this token as transmitter, on 80m, 40m, across 7 UTC dates in the available aggregate history. Observed between 2026-08-31 and 2026-10-27.
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 105 FT8 messages attributed to DL6ZB as the transmitting token by decoded message structure across 7 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (52%), followed by 40 m (48%). Most decodes (53%) fell within the six-hour window 21:00-03:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (62%); the estimated median was -6 dB.
Overview
Bands
Last attributed message: 2026-10-27 07:25 UTC
Observed FT8 message patterns
- Attributed sample
- 105 messages
- Active dates
- 7 UTC dates
- Estimated median S/N
- -6 dB
- Estimated 10th-90th percentile
- -19 to +7 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 16, moderate (-15 to -9 dB) 24, strong (≥ -8 dB) 65.
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 DL6ZB 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 DL6ZB
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
- JN58 · 27 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 799 km (approx.)
- Last such locator decoded
- 2026-10-27 07:25 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 | DL6ZB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-27 07:30 | 40m | - / - | SP5EXA | +14 / - | 5 | Partial capture |
| 10-27 07:30 | 40m | - / - | HA7TM | +12 / - | 3 | Partial capture |
| 10-27 07:27 | 40m | - / - | DL9YNG | -18 / - | 3 | ✓ Closing fragment |
| 10-27 02:17 | 40m | - / -8 | RA4HG | -18 / - | 4 | Partial capture |
| 10-27 02:10 | 40m | - / -7 | W6NWS | -10 / - | 2 | ✓ Closing fragment |
| 10-27 02:00 | 80m | -3 / - | CT2HEX | -24 / -5 | 3 | ✓ Closing observed |
| 10-27 01:58 | 80m | -5 / -4 | DO5PY | -6 / +1 | 7 | ✓ Full exchange observed |
| 10-27 01:57 | 80m | -10 / +2 | IZ8VYU | +11 / - | 5 | ✓ Full exchange observed |
| 10-27 01:55 | 80m | -6 / -15 | 9A4ZM | +10 / - | 9 | ✓ Full exchange observed |
| 10-27 01:55 | 80m | -9 / -5 | YO3GNF | -12 / -5 | 6 | ✓ Full exchange observed |
| 10-27 01:54 | 80m | - / -1 | ON1JP | -17 / - | 4 | Partial capture |
| 10-27 01:54 | 80m | -6 / -23 | R5AV | +2 / +3 | 5 | ✓ Full exchange observed |
| 10-27 01:53 | 80m | -2 / - | DK8HC | - / -1 | 2 | ✓ Closing fragment |
| 10-27 01:51 | 80m | - / - | DF4WQ | +8 / - | 4 | Partial capture |
| 10-27 01:51 | 80m | - / - | DO5PY | +2 / - | 2 | Partial capture |
| 10-27 01:51 | 80m | -12 / -2 | R4FDD | -14 / -4 | 5 | ✓ Full exchange observed |
| 10-24 21:03 | 80m | - / - | DL5DQZ | -5 / - | 4 | Partial capture |
| 10-24 21:02 | 80m | - / -14 | DF5AH | +1 / - | 7 | Partial capture |
| 10-24 21:00 | 80m | - / - | EA3HMM | -12 / - | 2 | Partial capture |
| 10-24 21:00 | 80m | -4 / - | R2EA/P | +4 / -4 | 4 | Partial capture |
| 10-24 21:00 | 80m | -8 / -17 | UA6YW | +4 / +1 | 5 | ✓ Full exchange observed |
| 10-24 07:56 | 40m | - / - | DG4LXM | -12 / - | 2 | Partial capture |
| 10-24 07:55 | 40m | -12 / +1 | DK7UY | -12 / - | 3 | Partial capture |
| 10-23 22:45 | 80m | - / - | OE9GWV | -12 / - | 3 | Partial capture |
| 10-23 22:43 | 80m | -10 / -8 | GM6URC | -11 / +6 | 6 | ✓ Full exchange observed |
| 10-23 22:42 | 80m | -13 / -5 | 9A3AUH | +13 / -2 | 9 | Partial capture |
| 10-23 22:42 | 80m | -14 / -13 | UX7QV | -16 / +2 | 4 | ✓ Full exchange observed |
| 10-23 22:39 | 80m | -6 / -3 | EI4JFB | -13 / -12 | 5 | ✓ Full exchange observed |
| 10-23 22:39 | 80m | -13 / -3 | DK7ZT | +2 / - | 6 | ✓ Closing observed |
| 10-23 22:38 | 80m | -5 / -6 | IQ4JO | +8 / - | 5 | ✓ Full exchange observed |
| 10-23 22:28 | 80m | - / -3 | DK7ZT | +7 / - | 5 | Partial capture |
| 10-23 22:28 | 80m | - / -16 | GM6URC | -11 / - | 4 | Partial capture |
| 10-23 22:27 | 80m | +2 / -8 | F1IQH | -7 / - | 4 | ✓ Closing observed |
| 10-23 22:26 | 80m | +7 / -3 | DD7EE | -2 / - | 5 | Partial capture |
| 10-23 22:25 | 80m | 0 / +1 | DL7ACA | +6 / +4 | 5 | ✓ Full exchange observed |
| 10-23 22:22 | 80m | +8 / -5 | US2YW | +9 / - | 5 | ✓ Full exchange observed |
| 10-23 22:20 | 80m | - / - | DD7EE | -3 / - | 4 | Partial capture |
| 10-23 22:20 | 80m | - / - | DO5PY | -9 / - | 2 | Partial capture |
| 10-23 22:20 | 80m | - / - | RX3ASQ | 0 / - | 2 | Partial capture |
| 10-23 22:20 | 80m | +4 / - | UA4FKT | +14 / - | 4 | ✓ Closing observed |
| 10-23 22:20 | 80m | - / - | DA6JN | +2 / - | 3 | Partial capture |
| 10-23 22:19 | 80m | +1 / -7 | S50XX | +9 / +10 | 10 | ✓ Full exchange observed |
| 10-23 22:18 | 80m | - / -11 | DK7ZT | +10 / - | 5 | Partial capture |
| 10-23 22:18 | 80m | +7 / +6 | DK0KG | +4 / +10 | 6 | ✓ Full exchange observed |
| 10-23 20:07 | 40m | - / - | M7FSE | -18 / - | 4 | Partial capture |
| 10-06 16:03 | 40m | +2 / -5 | US2YW | +7 / -3 | 5 | ✓ Full exchange observed |
| 10-06 16:00 | 40m | 0 / - | R1AV | - / -19 | 3 | Partial capture |
| 10-06 16:00 | 40m | - / -15 | R4PFY | -11 / - | 2 | Partial capture |
| 10-06 15:59 | 40m | -4 / - | DF4JY | - / -15 | 2 | ✓ Closing fragment |
| 10-06 15:58 | 40m | -4 / +9 | DA1ST | +2 / +10 | 5 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 021900 -17 1901 DL6ZB RA4HG -08 072545 -2 839 CQ DL6ZB JN58 072600 +15 789 DL6ZB HA7TM JN97 072700 -11 839 DL6ZB PC2J 73 072700 -16 1727 DL6ZB DL9YNG JN48 (x3) 073000 +13 790 DL6ZB HA7TM JN97 073030 +14 2534 DL6ZB SP5EXA KO02 073030 +12 790 DL6ZB HA7TM JN97 073100 +12 2534 DL6ZB SP5EXA KO02 073100 +11 790 DL6ZB HA7TM JN97 073130 +14 2534 DL6ZB SP5EXA KO02 (x3)
UTC dB Audio Message 015845 -5 1354 9A4ZM DL6ZB +17 015900 +5 1351 DL6ZB 9A4ZM R-15 015915 -8 1354 9A4ZM DL6ZB RR73 015930 +5 1351 DL6ZB 9A4ZM 73 015945 -3 1354 CQ DL6ZB JN58 020000 -8 2302 DL6ZB DO5PY JN49 020000 -24 1422 DL6ZB CT2HEX IM58 020015 -3 1354 CT2HEX DL6ZB -05 (x2) 020115 -7 1354 CQ DL6ZB JN58 020130 -6 2302 DL6ZB DO5PY JN49 020145 -3 1354 DO5PY DL6ZB +01 020200 -11 2302 DL6ZB DO5PY R-04 020215 -7 1354 DO5PY DL6ZB RR73 020230 -1 2302 DL6ZB DO5PY 73
UTC dB Audio Message 184615 -11 1858 DL6ZB F4IVG RR73 185415 -5 1384 DL6ZB EA2BHE IN83 (x3) 190500 -2 2281 DL6ZB MI0JZZ -24 (x2) 103030 -12 1893 DL6ZB F5IXN R-06 114830 +5 2910 DL6ZB F4BYA JN19 114830 -8 1032 DL6ZB DL1UDO JO31 114900 +9 2910 DL6ZB F4BYA JN19 114900 +2 1032 DL6ZB DL1UDO R-14 114930 +10 2910 DL6ZB F4BYA JN19 114930 +3 1032 DL6ZB DL1UDO R-14 115000 +8 2910 DL6ZB F4BYA R-14 (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
9 CW reception events in the last 30 days.
Latest CW receptions
| UTC | Band | kHz | S/N · 500 Hz | WPM | Listen |
|---|---|---|---|---|---|
| 2026-10-26 21:21:31 | 80m | 3558.499 | 17.1 dB | 21.1 | WebSDR ↗ |
| 2026-10-26 21:20:16 | 80m | 3558.498 | 15.3 dB | 21 | WebSDR ↗ |
| 2026-10-26 21:19:32 | 80m | 3558.498 | 16.8 dB | 21.1 | WebSDR ↗ |
| 2026-10-26 21:18:30 | 80m | 3558.498 | 9.8 dB | 21.6 | WebSDR ↗ |
| 2026-10-26 21:16:38 | 80m | 3558.498 | 8.8 dB | 20.9 | WebSDR ↗ |
| 2026-10-23 22:14:45 | 80m | 3561.999 | 18.6 dB | 19.7 | WebSDR ↗ |
| 2026-10-22 17:41:43 | 40m | 7000.528 | 9.2 dB | 21.7 | WebSDR ↗ |
| 2026-10-21 06:12:17 | 40m | 7003.531 | 10.1 dB | 20.8 | WebSDR ↗ |
| 2026-10-20 05:21:58 | 40m | 7017.035 | 7.5 dB | 20.3 | WebSDR ↗ |
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