DO9SMS — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DO9SMS, decoded by SO8OO in southeastern Poland. 15 related FT8 messages, observed on 80m, 10m, across 3 UTC dates. Heard between 2026-06-26 and 2026-08-22.
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 DO9SMS worked most often, as logged from our receiver:
Locator transmitted by DO9SMS
Approximate centre of JO42, decoded 2026-08-22 20:50 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 | DO9SMS S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 20:52 | 80m | +14 / - | DL4BCY | -4 / +2 | 5 | Partial capture |
| 08-22 20:47 | 80m | +13 / - | OH7FES | -8 / -8 | 15 | Partial capture |
| 08-22 20:38 | 80m | +11 / - | ZS6WAB | - / - | 17 | Partial capture |
| 08-07 15:53 | 10m | - / +3 | IC8TEM | -14 / - | 2 | ✓ Closing fragment |
| 06-26 17:52 | 10m | +2 / - | 3G0YM | - / - | 2 | ✓ Closing fragment |
| 06-26 17:30 | 10m | - / 0 | IK1RQX | -13 / - | 3 | ✓ Closing fragment |
| 06-26 17:28 | 10m | - / -11 | YO4NF | -5 / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 204945 +11 2656 OH7FES DO9SMS JO42 (x3) 205100 -10 816 DO9SMS OH7FES +14 205115 +13 2656 OH7FES DO9SMS R-08 (x2) 205215 +17 2656 DL4BCY DO9SMS R+02 205230 -7 816 DO9SMS OH7FES +14 205245 +12 2656 DL4BCY DO9SMS R+02 205300 -3 757 DO9SMS DL4BCY RRR 205300 -7 815 DO9SMS OH7FES +14 205330 -6 757 DO9SMS DL4BCY RRR (x2) 205415 +10 2656 OH7FES DO9SMS R-03 (x2)
UTC dB Audio Message 123545 +10 792 OJ0MN DO9SMS R+02 172845 -9 3022 DO9SMS YO4NF -11 (x3) 173045 -13 2616 DO9SMS IK1RQX JN44 173045 -7 3024 DO9SMS R7TO R-18 173145 -11 2616 DO9SMS IK1RQX R+00 (x2) 175215 -6 3024 3G0YM DO9SMS JO42 (x2) 155330 -11 2497 DO9SMS IC8TEM R+03 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.