DL2KZA — 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 DL2KZA, decoded by SO8OO in southeastern Poland. 177 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 10 UTC dates in the available aggregate history. Observed between 2026-06-08 and 2026-11-03.
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 177 FT8 messages attributed to DL2KZA as the transmitting token by decoded message structure across 10 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (58%), followed by 40 m (33%) and 20 m (10%). Most decodes (90%) fell within the six-hour window 17:00-23:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (83%); the estimated median was +2 dB.
Overview
Bands
Last attributed message: 2026-11-03 21:18 UTC
Observed FT8 message patterns
- Attributed sample
- 177 messages
- Active dates
- 10 UTC dates
- Estimated median S/N
- +2 dB
- Estimated 10th-90th percentile
- -13 to +12 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 9, moderate (-15 to -9 dB) 21, strong (≥ -8 dB) 147.
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 DL2KZA 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 DL2KZA
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
- JO64 · 102 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 784 km (approx.)
- Last such locator decoded
- 2026-11-03 21:18 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 | DL2KZA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-06 21:24 | 40m | - / -13 | EA5BF | -10 / - | 2 | Partial capture |
| 11-06 21:14 | 40m | - / -16 | DD1OO | -12 / - | 4 | ✓ Closing fragment |
| 11-06 21:13 | 40m | - / -1 | IS0LJG | -22 / - | 2 | ✓ Closing fragment |
| 11-03 21:14 | 80m | -4 / - | RA6FCU/P | - / - | 2 | Partial capture |
| 11-03 21:14 | 80m | -2 / - | UA9XL/P | - / - | 2 | Partial capture |
| 11-03 21:10 | 80m | -2 / - | SP7OK | - / +7 | 3 | Partial capture |
| 11-03 21:07 | 80m | +4 / -10 | HA5UA | +6 / - | 5 | Partial capture |
| 11-03 21:06 | 80m | - / -9 | S51SLO | +1 / - | 7 | Partial capture |
| 10-13 22:28 | 80m | +10 / -16 | EB3JT | -15 / -22 | 16 | Partial capture |
| 10-13 22:26 | 80m | +8 / -3 | ON6PL | +9 / -8 | 7 | ✓ Full exchange observed |
| 10-13 22:19 | 80m | +8 / -8 | DA6DNA | -9 / - | 14 | ✓ Full exchange observed |
| 10-13 22:18 | 80m | +10 / -7 | HB3XGP | -2 / -14 | 7 | ✓ Full exchange observed |
| 10-13 22:15 | 80m | +10 / -13 | 5B4AMX | -9 / -12 | 6 | ✓ Full exchange observed |
| 10-13 22:12 | 80m | +8 / -15 | US2YW | +19 / -12 | 5 | ✓ Full exchange observed |
| 10-13 22:11 | 80m | +9 / -1 | TF4M | -10 / -16 | 5 | ✓ Full exchange observed |
| 10-13 22:10 | 80m | +6 / - | 5B4AMX | - / - | 2 | Partial capture |
| 10-13 22:07 | 80m | +9 / - | ON8WR | -8 / -13 | 4 | ✓ Full exchange observed |
| 10-13 21:48 | 80m | +6 / +4 | IV3IHV | +9 / -24 | 7 | ✓ Full exchange observed |
| 10-13 21:45 | 80m | +4 / -3 | ON1BH | -1 / -17 | 5 | ✓ Full exchange observed |
| 10-13 21:45 | 80m | - / +4 | DL/AD2LX | +2 / - | 4 | Partial capture |
| 10-13 21:42 | 80m | 0 / +3 | DK0KG | +7 / -21 | 5 | ✓ Full exchange observed |
| 10-13 21:42 | 80m | - / - | LA4NM | +1 / - | 3 | Partial capture |
| 10-13 21:39 | 80m | +8 / - | LA4NM | - / - | 2 | Partial capture |
| 10-13 21:38 | 80m | +7 / -5 | SP6SR | +11 / -10 | 5 | ✓ Full exchange observed |
| 10-13 21:33 | 40m | - / -12 | F1HFP | +2 / - | 4 | ✓ Closing fragment |
| 09-26 01:48 | 80m | -6 / +6 | ON4MAP | -15 / - | 4 | ✓ Closing observed |
| 09-26 01:46 | 80m | -14 / - | 4X1UF | - / -16 | 3 | ✓ Closing fragment |
| 09-26 01:42 | 80m | -4 / +6 | LY2EW | -12 / -24 | 5 | ✓ Full exchange observed |
| 09-26 01:38 | 80m | -6 / -5 | Z62NS | -8 / -24 | 4 | ✓ Full exchange observed |
| 09-15 21:33 | 40m | - / -13 | II9IAGM | -16 / - | 2 | Partial capture |
| 09-07 21:30 | 40m | +3 / - | UF6V/UA5D | - / - | 4 | Partial capture |
| 09-07 21:26 | 40m | +1 / -10 | 4X1UF | -7 / - | 23 | Partial capture |
| 09-07 21:22 | 40m | +1 / - | PD0LBY | - / +1 | 3 | Partial capture |
| 09-07 21:20 | 40m | +3 / +8 | G0BKC | 0 / - | 5 | ✓ Closing observed |
| 09-07 21:18 | 40m | 0 / - | GM5DNA | - / -22 | 2 | Partial capture |
| 09-07 21:16 | 40m | -1 / - | SM7TZK | - / - | 3 | Partial capture |
| 09-07 21:14 | 40m | -4 / -10 | EA8UP | +1 / -2 | 4 | ✓ Full exchange observed |
| 09-07 21:11 | 40m | -4 / - | M7CWF | -14 / -14 | 5 | ✓ Closing observed |
| 09-07 21:07 | 40m | -2 / +9 | PD7BDN | -2 / -17 | 3 | ✓ Full exchange observed |
| 09-07 21:05 | 40m | -4 / +5 | M0ABG | -10 / -13 | 5 | ✓ Full exchange observed |
| 08-31 17:22 | 20m | - / -6 | <...> | +13 / - | 3 | Partial capture |
| 08-31 17:19 | 20m | - / -6 | 9A170NT | +9 / - | 5 | Partial capture |
| 08-31 17:15 | 20m | - / - | F8FUA | +16 / - | 2 | ✓ Closing fragment |
| 08-25 19:25 | 80m | +6 / +4 | DL4BBY | +2 / -6 | 6 | ✓ Full exchange observed |
| 08-25 19:24 | 80m | +14 / - | LA2GCA | -13 / -6 | 3 | ✓ Closing observed |
| 08-25 19:23 | 80m | +11 / - | G4CDN | +1 / -24 | 3 | ✓ Closing observed |
| 08-25 19:19 | 40m | - / -2 | HB10GBT | -5 / - | 2 | Partial capture |
| 08-25 19:19 | 40m | -2 / - | EA4GA/P | - / -24 | 6 | Partial capture |
| 08-25 19:18 | 40m | -4 / - | M9PCA | - / - | 2 | Partial capture |
| 08-25 19:17 | 40m | -4 / - | RL2F | - / -12 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 213545 -5 245 DL2KZA 4X1UF -10 213300 -17 1791 DL2KZA II9IAGM -13 (x2) 213330 +1 2153 DL2KZA F1HFP -12 (x4) 211315 -22 1634 DL2KZA IS0LJG -01 (x2) 211415 -14 1210 DL2KZA DD1OO JN49 (x4) 212415 -8 1112 DL2KZA EA5BF -13 (x2)
UTC dB Audio Message 210830 -6 705 DL2KZA S51SLO -03 210830 +3 604 DL2KZA HA5UA -10 210900 -4 705 DL2KZA S51SLO -03 210900 +5 604 DL2KZA HA5UA -10 (x2) 211030 -3 745 SP7OK DL2KZA JO64 (x3) 211215 -13 2339 DL2KZA EA1KCN IN53 211400 -6 745 UA9XL/P DL2KZA JO64 211430 -1 744 RA6FCU/P DL2KZA JO64 (x2) 211530 +1 745 UA9XL/P DL2KZA JO64 211645 -20 1513 DL2KZA DH1HF JO30 211830 +0 745 UA9XL/P DL2KZA JO64
UTC dB Audio Message 190230 -12 2415 DL2KZA UN0GY -05 (x3) 190900 +0 749 DL2KZA 3A2MW -04 (x2) 171500 +15 1672 DL2KZA F8FUA +17 (x2) 171900 +9 2415 DL2KZA 9A170NT -06 (x5) 172245 +13 2815 DL2KZA <...> -06 (x3)
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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