SP5DC — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SP5DC, decoded by SO8OO in southeastern Poland. 35 related FT8 messages, 7 CQ messages, observed on 80m, 20m, 10m, across 5 UTC dates. Heard between 2026-06-14 and 2026-08-21.
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 SP5DC worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by SP5DC
Approximate centre of JO92, decoded 2026-08-06 20:52 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 | SP5DC S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-21 13:41 | 10m | - / -11 | US5ZFT | -15 / - | 2 | ✓ Closing fragment |
| 08-06 20:52 | 80m | - / 0 | DB100FT | -5 / - | 4 | Partial capture |
| 08-06 20:52 | 80m | -6 / -21 | UA4FKT | -3 / +1 | 7 | ✓ Full exchange observed |
| 06-26 11:27 | 20m | - / -13 | YU7XL | -15 / - | 2 | ✓ Closing fragment |
| 06-22 19:13 | 20m | - / - | F4BJN | -11 / - | 5 | Partial capture |
| 06-22 19:13 | 20m | - / -2 | PA8S | -6 / - | 4 | ✓ Closing fragment |
| 06-14 20:16 | 80m | +16 / +8 | SQ9DL | +17 / - | 5 | ✓ Full exchange observed |
| 06-14 20:08 | 80m | -2 / - | SQ9DL | +16 / - | 5 | ✓ Closing observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 133945 -6 2466 SP5DC ON7HM JO10 134115 -13 937 SP5DC US5ZFT -11 (x2)
UTC dB Audio Message 202315 +10 501 CQ DX SP5DC JO92 (x4) 205215 -3 1706 SP5DC UA4FKT LO23 205230 -10 1705 UA4FKT SP5DC +01 205245 -5 1323 <SP5DC> DB100FT 205245 -1 1706 SP5DC UA4FKT R-21 205300 -5 1705 UA4FKT SP5DC RR73 205315 -6 1323 <SP5DC> DB100FT 205315 -4 1706 SP5DC UA4FKT R-21 205330 -4 1705 UA4FKT SP5DC +01 205345 -7 1323 SP5DC DB100FT R+00 205345 -5 1706 SP5DC UA4FKT R-21 205415 -2 1323 SP5DC DB100FT R+00
UTC dB Audio Message 190845 -3 2671 SP5DC F1PBZ -08 191315 -6 670 SP5DC PA8S JO32 191315 -15 1798 SP5DC F4BJN JN25 191345 -7 670 SP5DC PA8S JO32 191345 -14 1797 SP5DC F4BJN JN25 191415 -4 670 SP5DC PA8S R-02 (x2) 191445 -11 1798 SP5DC F4BJN JN25 (x3) 112600 -19 2188 SP5DC F5PBG R-02 112730 -15 2191 SP5DC YU7XL -13 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.