SP5MXY — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SP5MXY, decoded by SO8OO in southeastern Poland. 155 related FT8 messages, 16 CQ messages, observed on 60m, 40m, 20m, 10m, across 23 UTC dates. Heard between 2026-05-26 and 2026-08-23.
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 SP5MXY worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by SP5MXY
Approximate centre of KO02, decoded 2026-08-23 19:30 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 | SP5MXY S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 19:22 | 40m | -12 / -8 | OR1A | -8 / -4 | 3 | ✓ Full exchange observed |
| 08-23 19:21 | 40m | -13 / -1 | R5ZQ | -1 / - | 4 | Partial capture |
| 08-23 19:19 | 40m | - / -17 | SP3SXU | -4 / - | 3 | ✓ Closing fragment |
| 08-23 19:13 | 40m | -10 / - | BG2ATH | - / - | 3 | Partial capture |
| 08-23 17:49 | 40m | - / -7 | SP5PW | -11 / - | 2 | Partial capture |
| 08-21 17:40 | 20m | - / +2 | <...> | 0 / - | 4 | Partial capture |
| 08-21 17:18 | 20m | - / -15 | JA5SUD | 0 / - | 3 | Partial capture |
| 07-29 19:56 | 40m | -23 / - | OO0O | - / -2 | 3 | ✓ Closing fragment |
| 07-29 19:52 | 40m | -22 / - | <...> | - / -4 | 2 | Partial capture |
| 07-25 19:42 | 60m | -4 / +2 | SQ3DVR | -17 / +6 | 5 | ✓ Full exchange observed |
| 07-25 19:40 | 60m | -6 / -11 | OE6MDF | +2 / +6 | 5 | ✓ Full exchange observed |
| 07-25 19:37 | 60m | -10 / +2 | SP5HWB | +7 / - | 6 | ✓ Full exchange observed |
| 07-25 19:33 | 60m | -9 / - | <...> | - / -13 | 5 | Partial capture |
| 07-25 19:30 | 60m | -5 / - | F5HRH | -16 / -2 | 4 | ✓ Closing observed |
| 07-25 19:25 | 60m | -3 / - | G8IHT | - / - | 3 | Partial capture |
| 07-25 19:23 | 60m | -1 / - | PA4CC | +5 / +2 | 4 | ✓ Closing observed |
| 07-25 19:21 | 60m | +3 / +5 | DD6AJ | -1 / - | 5 | ✓ Full exchange observed |
| 07-25 19:20 | 60m | -2 / - | SP3HCA | - / - | 2 | Partial capture |
| 07-25 19:18 | 60m | -1 / 0 | HB9IBA | -12 / -7 | 6 | ✓ Full exchange observed |
| 07-25 19:14 | 60m | -1 / 0 | 9A4ZM | -6 / - | 5 | ✓ Full exchange observed |
| 07-25 19:13 | 60m | -6 / -2 | HB9AWS | -18 / 0 | 5 | ✓ Full exchange observed |
| 07-25 19:10 | 60m | -6 / -1 | OE9HGV | -12 / +6 | 5 | ✓ Full exchange observed |
| 07-25 19:07 | 60m | -6 / - | F5RAV | - / -9 | 2 | ✓ Closing fragment |
| 07-25 19:07 | 60m | -6 / -9 | IK4CBO | -10 / +7 | 7 | ✓ Full exchange observed |
| 07-25 19:05 | 60m | -7 / -4 | DC6MY | 0 / +9 | 5 | ✓ Full exchange observed |
| 07-15 16:08 | 20m | - / -13 | TA3D | -9 / - | 2 | ✓ Closing fragment |
| 06-27 20:34 | 60m | -4 / -1 | SP9ARL | -10 / -1 | 4 | ✓ Full exchange observed |
| 06-27 20:33 | 60m | -5 / -6 | IZ5MMT | -10 / -5 | 5 | ✓ Full exchange observed |
| 06-27 20:30 | 60m | -4 / - | SP5SZE | - / - | 4 | Partial capture |
| 06-27 20:27 | 60m | -2 / +3 | DL7GP | -4 / +2 | 6 | ✓ Full exchange observed |
| 06-27 20:24 | 60m | -4 / -4 | ER3UA | -4 / -2 | 7 | ✓ Full exchange observed |
| 06-27 20:22 | 60m | -5 / -12 | ON1AEY | -19 / -14 | 5 | ✓ Full exchange observed |
| 06-27 20:21 | 60m | -4 / +2 | SP9MRP | +2 / +7 | 5 | ✓ Full exchange observed |
| 06-27 20:19 | 60m | -7 / -7 | DK1XAM | -4 / -5 | 4 | ✓ Full exchange observed |
| 06-27 20:16 | 60m | -2 / -18 | SV1SSL | -1 / -8 | 6 | ✓ Full exchange observed |
| 06-27 19:32 | 60m | -7 / -12 | PE1NPS | -9 / +5 | 5 | ✓ Full exchange observed |
| 06-27 19:30 | 60m | -6 / -4 | IQ0VT | +6 / - | 5 | ✓ Full exchange observed |
| 06-27 19:29 | 60m | -6 / - | IZ5OPW | - / - | 2 | Partial capture |
| 06-25 19:39 | 40m | - / +1 | YL3CU | +2 / - | 2 | ✓ Closing fragment |
| 06-25 19:32 | 40m | -19 / +1 | HA1ORA | -8 / +2 | 4 | Partial capture |
| 06-25 19:16 | 40m | -18 / - | SM3JBO | - / - | 2 | Partial capture |
| 06-25 19:14 | 40m | -23 / -1 | OZ9FF | -12 / - | 3 | ✓ Closing observed |
| 06-25 05:26 | 20m | - / -15 | RX7T | -6 / - | 2 | ✓ Closing fragment |
| 06-21 19:46 | 40m | - / -14 | RD3FY | -6 / - | 2 | ✓ Closing fragment |
| 06-21 19:36 | 60m | -13 / -4 | OM5JG | +4 / - | 5 | ✓ Full exchange observed |
| 06-20 16:13 | 40m | -10 / - | PD0HLA | - / - | 4 | ✓ Closing fragment |
| 06-20 16:10 | 40m | -7 / - | R3KJF | - / +3 | 4 | ✓ Closing fragment |
| 06-20 16:06 | 40m | -7 / +2 | F4GHN | -12 / -3 | 4 | ✓ Full exchange observed |
| 06-20 16:04 | 40m | -6 / -7 | IQ4FE | -13 / +9 | 4 | ✓ Full exchange observed |
| 06-20 16:00 | 40m | -14 / - | <...> | - / -10 | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 191445 -8 2138 BG2ATH SP5MXY KO02 191500 -8 1617 SP5MXY II7MGXX -11 191515 -7 2137 <...> SP5MXY R+08 191630 -1 2540 SP5MXY SP6TID +03 191900 -4 2138 SP5MXY SP3SXU -17 (x3) 192130 -13 2138 R5ZQ SP5MXY KO02 192245 -8 1041 SP5MXY OR1A -08 192245 -1 1589 SP5MXY R5ZQ -01 192300 -12 2137 OR1A SP5MXY R-04 (x2) 192400 -15 2137 R5ZQ SP5MXY R+13 (x2) 193045 -11 2478 5A1AL SP5MXY KO02
UTC dB Audio Message 073045 +2 2696 SP5MXY OH5KNL RR73 073315 -12 1763 SP5MXY OH6IH 73 052615 -5 2600 SP5MXY RX7T -15 (x2) 160800 -10 1683 SP5MXY TA3D -13 (x2) 162930 -18 2090 SP5MXY DG2LA 73 171845 -1 1679 SP5MXY JA5SUD -15 (x4) 174045 +3 1107 SP5MXY <...> +02 (x4)
UTC dB Audio Message 193730 -10 1727 SP5HWB SP5MXY KO02 193815 +7 1727 SP5MXY SP5HWB +02 193830 -12 1727 SP5HWB SP5MXY R+24 193845 +7 1727 SP5MXY SP5HWB RR73 193900 -7 1727 SP5HWB SP5MXY 73 194030 -4 1727 OE6MDF SP5MXY KO02 194045 +4 628 SP5MXY OE6MDF -11 194100 -3 1727 OE6MDF SP5MXY R+06 194115 +1 628 SP5MXY OE6MDF RR73 194130 -10 1727 OE6MDF SP5MXY 73 194230 -5 1788 SQ3DVR SP5MXY KO02 194245 -17 1862 SP5MXY SQ3DVR +02 194300 -4 1789 SQ3DVR SP5MXY R+06 194315 -17 1862 SP5MXY SQ3DVR RR73 194330 -4 1788 SQ3DVR SP5MXY 73
UTC dB Audio Message 194030 -3 2156 SP7TJ SP5MXY KO02
UTC dB Audio Message 072900 +3 1902 SP5MXY F4JQI IN94 (x2) 073830 +7 2068 SP5MXY F4JRC -12 (x5)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.