DL7EDU — 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 DL7EDU, decoded by SO8OO in southeastern Poland. 2,417 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, across 44 UTC dates in the available aggregate history. Observed between 2026-06-15 and 2026-11-02.
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 2,417 FT8 messages attributed to DL7EDU as the transmitting token by decoded message structure across 44 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (67%), followed by 80 m (25%) and 20 m (8%). The busiest six-hour window was 08:00-14:00 UTC, containing 44% of decodes. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -7.6 dB.
Overview
Bands
Last attributed message: 2026-11-02 14:34 UTC
Observed FT8 message patterns
- Attributed sample
- 2,417 messages
- Active dates
- 44 UTC dates
- Estimated median S/N
- -7.6 dB
- Estimated 10th-90th percentile
- -18 to +4 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 434, moderate (-15 to -9 dB) 654, strong (≥ -8 dB) 1,329.
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 DL7EDU 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 DL7EDU
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
- JO62 · 1,093 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 675 km (approx.)
- Last such locator decoded
- 2026-11-02 14:34 UTC
Other locator fields attributed to this token: JO51 (109), JO73 (32), JO54 (2), and JO52 (2).
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 | DL7EDU S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-02 14:33 | 40m | - / - | HA3TBL | -6 / - | 2 | Partial capture |
| 11-02 14:29 | 40m | - / - | PA3GAE | -6 / - | 2 | Partial capture |
| 11-02 14:24 | 40m | -8 / -1 | DL9NO | -3 / +6 | 5 | ✓ Full exchange observed |
| 11-02 14:22 | 40m | -10 / - | DA3W | - / -4 | 2 | ✓ Closing fragment |
| 11-02 14:21 | 40m | -6 / +2 | RJ3DC | -7 / +2 | 5 | ✓ Full exchange observed |
| 11-02 14:19 | 40m | -11 / -9 | UA3GDJ | -12 / -13 | 5 | ✓ Full exchange observed |
| 11-02 14:16 | 40m | -10 / - | DC7LR | - / -14 | 3 | ✓ Closing fragment |
| 11-02 14:12 | 40m | -11 / - | IZ5OVP | - / -16 | 3 | ✓ Closing fragment |
| 11-02 14:10 | 40m | -11 / - | DL2BCY | -12 / -1 | 6 | ✓ Closing observed |
| 11-02 14:07 | 40m | -8 / - | DF3SP | - / -19 | 2 | ✓ Closing fragment |
| 11-02 14:04 | 40m | -15 / - | F1PBZ | - / 0 | 2 | ✓ Closing fragment |
| 11-02 14:04 | 40m | -5 / - | RJ3DC | -5 / -9 | 5 | Partial capture |
| 11-02 14:02 | 40m | -15 / +8 | DL7ACA | +8 / +8 | 5 | ✓ Full exchange observed |
| 11-02 14:00 | 40m | - / +2 | DM3XD | -18 / - | 2 | ✓ Closing fragment |
| 11-02 13:56 | 40m | -18 / - | DL1GWW | - / -3 | 2 | ✓ Closing fragment |
| 11-02 13:54 | 40m | -8 / - | IT9KMN | - / -7 | 4 | ✓ Closing fragment |
| 11-02 13:52 | 40m | -9 / - | SM2OTU | - / - | 4 | Partial capture |
| 11-02 13:49 | 40m | -8 / - | G8KHF | - / - | 3 | Partial capture |
| 11-02 13:47 | 40m | -6 / - | DL9AHB/QRP | - / - | 3 | Partial capture |
| 11-02 13:45 | 40m | -10 / - | F4LVF | - / - | 4 | Partial capture |
| 11-02 13:43 | 40m | -14 / - | RU4CK/P | - / - | 2 | Partial capture |
| 11-02 13:39 | 40m | -15 / - | G0RVY | - / -5 | 6 | ✓ Closing fragment |
| 11-02 13:38 | 40m | -11 / - | 9A5ZD | - / -7 | 3 | ✓ Closing fragment |
| 11-02 13:36 | 40m | -14 / - | DF2KD | - / -8 | 3 | ✓ Closing fragment |
| 10-30 10:48 | 40m | -10 / -8 | US8AR | -16 / -15 | 7 | ✓ Full exchange observed |
| 10-30 10:47 | 40m | -9 / +1 | SP7VCL | -6 / +1 | 4 | ✓ Full exchange observed |
| 10-30 10:44 | 40m | -7 / +6 | SP8GKE | +2 / +4 | 6 | ✓ Full exchange observed |
| 10-30 10:43 | 40m | -8 / +3 | SP9DPI | -12 / -2 | 5 | ✓ Full exchange observed |
| 10-30 10:39 | 40m | -12 / - | DL8RO | - / -11 | 2 | ✓ Closing fragment |
| 10-30 10:36 | 40m | -9 / - | DA0M | - / -3 | 3 | ✓ Closing fragment |
| 10-30 10:34 | 40m | -11 / - | ON7DE | -12 / -11 | 3 | ✓ Closing observed |
| 10-30 10:30 | 40m | -12 / - | ON3VPL | - / -14 | 4 | Partial capture |
| 10-30 10:26 | 40m | - / - | UR3QFL | -16 / - | 2 | Partial capture |
| 10-30 10:25 | 40m | -12 / - | SA4AGM | - / -1 | 4 | Partial capture |
| 10-30 10:23 | 40m | -10 / - | DH1NGL | -14 / - | 4 | ✓ Full exchange observed |
| 10-30 10:15 | 40m | -12 / - | PD0AG | - / - | 5 | ✓ Closing fragment |
| 10-30 10:12 | 40m | -8 / - | GJ0KYZ | -24 / -11 | 2 | ✓ Closing observed |
| 10-30 10:10 | 40m | -7 / - | DL6BCL | - / - | 3 | Partial capture |
| 10-30 10:08 | 40m | -7 / - | HB9ZHK | - / -11 | 4 | Partial capture |
| 10-30 10:06 | 40m | -8 / - | DH2NJS | -12 / +6 | 5 | ✓ Full exchange observed |
| 10-30 09:56 | 40m | - / - | DK1HSI | -8 / - | 4 | ✓ Closing fragment |
| 10-30 09:55 | 40m | -6 / - | F1UNR | - / 0 | 2 | Partial capture |
| 10-08 23:11 | 80m | +7 / +8 | ON4MAP | -11 / +2 | 5 | ✓ Full exchange observed |
| 10-08 23:09 | 80m | 0 / +9 | DL2IR | 0 / +6 | 5 | ✓ Full exchange observed |
| 10-08 23:07 | 80m | +8 / - | CT1AOZ | -12 / -16 | 4 | ✓ Closing observed |
| 10-08 23:05 | 80m | +2 / - | G3WGC | -1 / - | 2 | ✓ Closing observed |
| 10-08 23:01 | 80m | +6 / - | US5WFL | - / -6 | 2 | ✓ Closing fragment |
| 10-08 22:58 | 80m | +7 / - | DL4DP | - / -2 | 3 | ✓ Closing fragment |
| 10-08 22:58 | 80m | +7 / - | CT4KQ | -16 / - | 3 | ✓ Closing observed |
| 10-08 22:53 | 80m | +7 / -9 | RK4CH | +1 / 0 | 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 142930 -6 2346 DL7EDU PA3GAE JO21 142945 -11 1434 CQ DL7EDU JO62 143000 -15 1434 DL7EDU G0HSP IO90 143015 -14 1434 CQ DL7EDU JO62 (x6) 143330 -14 1432 DL7EDU RV3F KO86 143330 -9 1940 DL7EDU HA3TBL JN86 143345 -9 1434 CQ DL7EDU JO62 143400 -2 1940 DL7EDU HA3TBL JN86 143415 -10 1434 CQ DL7EDU JO62 (x2)
UTC dB Audio Message 231115 +6 2172 ON4MAP DL7EDU +02 231130 -8 1342 DL7EDU ON4MAP R+08 231145 +8 2173 ON4MAP DL7EDU RR73 231200 -12 1342 DL7EDU ON4MAP 73 231215 +3 2172 CQ DL7EDU JO62 (x11)
UTC dB Audio Message 211915 -22 1984 EA5/IW1DQS DL7EDU JO62 211930 -21 199 DL7EDU IZ2CPO/QRP -07 (x2) 171415 +2 2886 DL7EDU JN1ILK -14 (x2) 172045 +9 1162 DL7EDU R7OV KN87 172045 +5 1568 DL7EDU IK8YJU JM89 172045 +9 2729 DL7EDU EA8ACW IL28 172115 -1 1162 DL7EDU R7OV KN87 172115 +4 1568 DL7EDU IK8YJU JM89 172115 +9 2729 DL7EDU EA8ACW IL28 172145 +1 1162 DL7EDU R7OV KN87 172145 +10 2729 DL7EDU EA8ACW IL28 172215 -2 1162 DL7EDU R7OV KN87 (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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