N5DD — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving N5DD, decoded by SO8OO in southeastern Poland. 122 related FT8 messages, observed on 80m, 40m, 20m, 10m, across 15 UTC dates. Heard between 2026-05-22 and 2026-08-12.
These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.
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Overview
Frequent QSO partners observed at SO8OO
Stations N5DD worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by N5DD
Approximate centre of EM11, decoded 2026-07-26 02:14 UTC. A transmitted locator is not proof of the operator's permanent location.
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 | N5DD S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-12 02:33 | 40m | - / -26 | R2EC | -6 / - | 2 | Partial capture |
| 08-12 02:31 | 40m | - / -8 | YO6LM | -9 / - | 3 | ✓ Closing fragment |
| 08-05 23:35 | 20m | - / -7 | HB9EXE | -13 / - | 2 | ✓ Closing fragment |
| 07-26 02:26 | 40m | - / 0 | LZ3CB | +4 / - | 2 | ✓ Closing fragment |
| 07-26 02:15 | 80m | - / - | DK5WL | -3 / - | 2 | Partial capture |
| 07-25 03:29 | 40m | - / -11 | YO4GIY | -16 / - | 4 | ✓ Closing fragment |
| 07-23 02:11 | 40m | - / -8 | SV2KD | -12 / - | 2 | Partial capture |
| 07-22 22:58 | 20m | - / - | IK1BQD | -20 / - | 2 | Partial capture |
| 07-17 00:32 | 20m | - / -5 | 9K2YM | +2 / - | 3 | ✓ Closing fragment |
| 06-20 02:27 | 20m | -10 / - | Z62NS | - / - | 3 | Partial capture |
| 06-20 02:21 | 20m | - / - | R9CB | +7 / - | 3 | Partial capture |
| 06-20 02:16 | 20m | -10 / -7 | A99AA | -14 / - | 4 | ✓ Closing observed |
| 06-20 01:46 | 20m | -12 / - | EI9KF | - / -11 | 2 | ✓ Closing fragment |
| 06-20 01:42 | 20m | -14 / - | N2BJ | - / +2 | 2 | ✓ Closing fragment |
| 06-20 01:31 | 20m | -10 / - | EI9KF | - / -15 | 2 | Partial capture |
| 06-19 03:12 | 40m | - / - | F6FHZ | -20 / - | 2 | Partial capture |
| 06-19 03:11 | 40m | - / - | F4JCU | -10 / - | 2 | Partial capture |
| 06-19 03:06 | 40m | - / -11 | F5PBG | -6 / - | 4 | ✓ Closing fragment |
| 06-19 03:04 | 40m | - / -10 | F5NNN | -11 / - | 4 | ✓ Closing fragment |
| 06-19 03:04 | 40m | - / - | F6FHZ | -14 / - | 3 | Partial capture |
| 06-19 03:02 | 40m | - / -14 | OZ1KEF | +4 / - | 2 | ✓ Closing fragment |
| 06-19 02:46 | 80m | -24 / - | <...> | - / -10 | 2 | Partial capture |
| 06-19 01:39 | 20m | -15 / - | VA7LWK | - / -12 | 5 | Partial capture |
| 06-19 01:33 | 20m | -17 / - | KA4DQJ | - / -6 | 2 | ✓ Closing fragment |
| 06-19 01:29 | 20m | -14 / - | 7Q5MP | - / -21 | 6 | ✓ Closing fragment |
| 06-19 00:52 | 20m | -14 / - | C6AVD | - / - | 3 | Partial capture |
| 06-19 00:39 | 20m | -19 / - | 9K2MP | - / - | 3 | Partial capture |
| 06-19 00:32 | 20m | -10 / - | 9K2MP | - / - | 4 | Partial capture |
| 06-19 00:25 | 20m | -9 / - | KA7ZLE | - / - | 2 | Partial capture |
| 06-19 00:23 | 20m | -14 / - | E75C | - / -14 | 3 | ✓ Closing fragment |
| 06-08 20:09 | 10m | - / +9 | 5Z4VJ | -14 / - | 2 | ✓ Closing fragment |
| 06-08 01:44 | 20m | -16 / - | OA4DPH | - / - | 2 | Partial capture |
| 06-05 02:19 | 20m | -7 / - | OS9T | - / - | 3 | Partial capture |
| 06-05 02:12 | 20m | -7 / - | OJ0Z | - / -12 | 9 | ✓ Closing fragment |
| 05-30 01:53 | 40m | - / -8 | IZ8VYU | +3 / - | 2 | ✓ Closing fragment |
| 05-30 01:52 | 40m | - / - | F6FHZ | -6 / - | 4 | Partial capture |
| 05-28 03:47 | 20m | -5 / - | Z34K | - / -17 | 5 | Partial capture |
| 05-28 03:44 | 20m | - / - | R3MW | -6 / - | 2 | Partial capture |
| 05-28 03:43 | 20m | -10 / -16 | UA3GDJ | +1 / - | 4 | ✓ Closing observed |
| 05-28 03:42 | 20m | -9 / -6 | RA6ZS | +1 / -16 | 6 | ✓ Full exchange observed |
| 05-28 03:38 | 20m | - / - | UA3GDJ | -3 / - | 2 | Partial capture |
| 05-28 03:37 | 20m | -6 / - | R6SJ | - / -13 | 2 | ✓ Closing fragment |
| 05-28 03:37 | 20m | -5 / -12 | R2ST | -3 / -18 | 10 | Partial capture |
| 05-28 02:27 | 40m | -22 / -14 | Z31CZ | -2 / -19 | 4 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 033100 -15 1389 N5DD YO4GIY RR73 (x2) 021115 -23 1746 N5DD <...> -03 022615 +4 1985 N5DD LZ3CB +00 (x2) 014130 -13 945 N5DD Z62NS +02 015315 +3 2583 N5DD RZ6L KN97 015445 -20 1598 N5DD 9A3AUH JN75 024300 -15 945 N5DD Z62NS -14 023100 -8 2228 N5DD YO6LM -08 (x3) 023300 -6 2822 N5DD R2EC R-26 (x2) 023630 -18 1379 N5DD SV9QWC -11
UTC dB Audio Message 021915 -10 2746 HG8LXL N5DD RR73 022130 +16 3036 N5DD R9CB LO97 (x3) 022715 -10 2746 Z62NS N5DD EM11 (x3) 003200 +1 918 N5DD 9K2YM -05 (x3) 225715 -20 1938 N5DD PD0DDA JO22 225845 -17 1938 N5DD IK1BQD JN35 (x2) 233545 -15 1315 N5DD HB9EXE -07 (x2)
UTC dB Audio Message 024615 -24 1307 <...> N5DD EM11 (x3) 021545 -2 1376 N5DD DK5WL JN39 (x2)
UTC dB Audio Message 200915 -15 1090 N5DD 5Z4VJ +09 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.