SM5A — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SM5A, decoded by SO8OO in southeastern Poland. 62 related FT8 messages, 8 CQ messages, observed on 20m, across 2 UTC dates. Heard between 2026-05-30 and 2026-05-31.
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 SM5A worked most often, as logged from our receiver:
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 | SM5A S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 05-31 08:02 | 20m | -2 / - | RV9UAF | -14 / - | 2 | ✓ Closing observed |
| 05-31 07:59 | 20m | -5 / -7 | R6BH | -12 / - | 2 | ✓ Closing observed |
| 05-31 07:56 | 20m | - / -10 | DL9KM | -6 / - | 5 | ✓ Closing fragment |
| 05-31 07:52 | 20m | - / - | F4HSB | -6 / - | 3 | Partial capture |
| 05-31 07:51 | 20m | -4 / +2 | UR5EPZ | +3 / +3 | 5 | ✓ Full exchange observed |
| 05-31 07:49 | 20m | -6 / - | RA3WEO | +5 / +7 | 4 | ✓ Full exchange observed |
| 05-31 07:48 | 20m | 0 / - | MW8OEG | - / 0 | 2 | Partial capture |
| 05-31 07:46 | 20m | -5 / - | US3LX | - / +5 | 2 | ✓ Closing fragment |
| 05-31 07:45 | 20m | -6 / - | R2DYN | +1 / -2 | 3 | Partial capture |
| 05-31 07:44 | 20m | -2 / - | JA0GSO | - / -24 | 2 | Partial capture |
| 05-31 07:43 | 20m | -2 / - | DL9ATW | - / -18 | 2 | ✓ Closing fragment |
| 05-31 07:42 | 20m | -3 / - | R2SN | - / - | 2 | Partial capture |
| 05-31 07:39 | 20m | -4 / - | PD2WL | -14 / -14 | 4 | ✓ Closing observed |
| 05-31 07:38 | 20m | -9 / - | RZ4FWA | - / -2 | 3 | ✓ Closing fragment |
| 05-31 07:37 | 20m | -6 / -11 | F1PBZ | +1 / -2 | 4 | ✓ Full exchange observed |
| 05-30 10:52 | 20m | -4 / - | TA4SSK | - / -4 | 2 | ✓ Closing fragment |
| 05-30 10:49 | 20m | +3 / - | UR5WCA | - / -3 | 2 | ✓ Closing fragment |
| 05-30 10:48 | 20m | +1 / - | JA2ATE | - / - | 2 | ✓ Closing fragment |
| 05-30 10:47 | 20m | 0 / - | N0STL | - / -9 | 2 | ✓ Closing fragment |
| 05-30 10:46 | 20m | +4 / - | R8LDJ | - / +7 | 2 | ✓ Closing fragment |
| 05-30 10:44 | 20m | +2 / - | UB3BGQ | - / - | 2 | ✓ Closing fragment |
| 05-30 10:42 | 20m | +6 / - | R2PT | -14 / +10 | 3 | ✓ Closing observed |
| 05-30 10:41 | 20m | 0 / - | JA2ATE | - / +8 | 2 | Partial capture |
| 05-30 10:37 | 20m | -2 / - | HA3TNJ | - / +5 | 2 | ✓ Closing fragment |
| 05-30 10:34 | 20m | +6 / -9 | RA6OY | -2 / -6 | 6 | ✓ Full exchange observed |
| 05-30 10:32 | 20m | +19 / - | IU4PPL | 0 / - | 5 | ✓ Closing observed |
| 05-30 10:31 | 20m | +7 / +4 | IK4LZH | +8 / - | 7 | ✓ Full exchange observed |
| 05-30 10:31 | 20m | +3 / - | R3LDK | -1 / +4 | 4 | ✓ Full exchange observed |
| 05-30 10:29 | 20m | - / - | F4HSB | -22 / - | 2 | ✓ Closing fragment |
| 05-30 10:21 | 20m | - / - | PD1AC | -18 / - | 4 | Partial capture |
| 05-30 10:13 | 20m | -6 / -16 | DJ0MAB | -8 / -19 | 4 | Partial capture |
| 05-30 10:13 | 20m | - / - | PD2WL | -18 / - | 4 | Partial capture |
| 05-30 10:12 | 20m | -1 / -5 | YO4NF | +10 / -1 | 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 075345 -6 1574 SM5A F4HSB JN37 (x2) 075430 -5 1012 UB8QAD SM5A RR73 075600 -5 1012 R9OAE SM5A RR73 075615 -9 1704 SM5A DL9KM JN68 (x2) 075700 -8 1012 UT0AI SM5A -04 075715 -10 1703 SM5A DL9KM JN68 (x3) 075900 -12 1819 SM5A R6BH R-07 075915 -5 1013 R6BH SM5A RR73 080115 -9 1013 RX4SA SM5A RR73 080215 -2 1013 RV9UAF SM5A RR73 080230 -14 2505 SM5A RV9UAF 73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.