DM9SC — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DM9SC, decoded by SO8OO in southeastern Poland. 19 related FT8 messages, observed on 60m, 20m, across 5 UTC dates. Heard between 2026-06-05 and 2026-08-19.
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 DM9SC worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by DM9SC
Approximate centre of JN57, decoded 2026-08-11 17:13 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 | DM9SC S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-19 05:49 | 60m | - / -12 | F5OZC | -14 / - | 2 | ✓ Closing fragment |
| 08-11 09:25 | 20m | -21 / - | YL3QZ | - / -12 | 3 | Partial capture |
| 08-11 09:24 | 20m | -24 / -4 | PE9JAN | -13 / - | 3 | ✓ Closing observed |
| 08-11 09:23 | 20m | -22 / - | YO9PH | - / -8 | 2 | ✓ Closing fragment |
| 08-11 09:20 | 20m | -20 / - | IK5GUQ | - / -11 | 3 | Partial capture |
| 08-11 09:14 | 20m | - / - | M0LTA | -12 / - | 2 | ✓ Closing fragment |
| 08-11 09:12 | 20m | - / -2 | G4DBW | -6 / - | 2 | Partial capture |
| 08-11 09:11 | 20m | -19 / - | CR7BRV | - / -3 | 3 | ✓ Closing fragment |
| 07-19 09:15 | 10m | -13 / - | YT2DZB | - / -9 | 3 | ✓ Closing fragment |
| 07-19 09:12 | 10m | -9 / - | YT2DZB | - / - | 2 | Partial capture |
| 07-19 09:11 | 10m | -10 / - | R1BED | - / -16 | 2 | ✓ Closing fragment |
| 07-19 09:09 | 10m | -12 / - | SV1PLR | - / -15 | 3 | ✓ Closing fragment |
| 07-13 17:48 | 20m | +6 / - | JH5AVM | - / - | 2 | Partial capture |
| 07-13 17:47 | 20m | +6 / - | YB4KAR | - / -24 | 3 | ✓ Closing fragment |
| 07-13 17:44 | 20m | +2 / - | 9H4JX | - / +5 | 2 | Partial capture |
| 07-13 17:21 | 20m | -4 / - | YB7CC | - / -17 | 2 | Partial capture |
| 06-15 17:50 | 60m | - / -3 | DB9LG | +1 / - | 2 | ✓ Closing fragment |
| 06-14 08:16 | 20m | -4 / - | EX7CQ | - / - | 2 | Partial capture |
| 06-14 08:15 | 20m | -4 / - | A61OK | - / - | 2 | Partial capture |
| 06-06 16:12 | 20m | - / -19 | JH0EJF | -12 / - | 2 | ✓ Closing fragment |
| 06-05 17:12 | 20m | - / -17 | A92AE | -2 / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 175030 -2 635 DM9SC DB9LG -03 (x2) 054900 -15 2259 DM9SC F5OZC -12 (x2)
UTC dB Audio Message 091315 -7 2352 DM9SC G4DBW R-02 091445 -14 2468 DM9SC M0LTA IO90 (x2) 092045 -22 1818 IK5GUQ DM9SC JN57 (x3) 092315 -22 1818 YO9PH DM9SC R-08 (x2) 092400 -13 1425 DM9SC PE9JAN JO22 (x2) 092445 -24 1818 PE9JAN DM9SC RR73 092545 -20 1818 YL3QZ DM9SC JN57 (x3) 171330 -16 2112 9J2FI DM9SC JN57
UTC dB Audio Message 090945 -12 2272 SV1PLR DM9SC JN57 (x3) 091145 -10 2272 R1BED DM9SC R-16 (x2) 091245 -8 2272 YT2DZB DM9SC JN57 (x2) 091400 -12 2272 F4NGK DM9SC JN57 091545 -9 2272 YT2DZB DM9SC JN57 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.