SP9MUS — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SP9MUS, decoded by SO8OO in southeastern Poland. 215 related FT8 messages, 9 CQ messages, observed on 40m, 20m, 10m, across 14 UTC dates. Heard between 2026-06-10 and 2026-07-25.
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 SP9MUS worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by SP9MUS
Approximate centre of JO90, decoded 2026-06-25 13:26 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 | SP9MUS S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-25 12:12 | 20m | - / -17 | RN9N | -18 / - | 2 | Partial capture |
| 07-24 20:53 | 20m | - / - | EA3GXK | -17 / - | 11 | Partial capture |
| 07-24 20:47 | 20m | - / -20 | CX6TU | -14 / - | 2 | Partial capture |
| 07-23 19:51 | 20m | - / -18 | JA4MOK | -2 / - | 4 | ✓ Closing fragment |
| 07-23 19:31 | 20m | - / -5 | SP4MPH | 0 / - | 2 | Partial capture |
| 07-23 19:16 | 20m | - / -16 | TA2ED | -14 / - | 2 | ✓ Closing fragment |
| 07-13 20:59 | 20m | - / -15 | E75C | -14 / - | 2 | ✓ Closing fragment |
| 07-13 20:34 | 40m | - / -13 | F5RRS | -12 / - | 3 | ✓ Closing fragment |
| 07-13 20:31 | 40m | - / -8 | HG8LXL | -15 / - | 3 | ✓ Closing fragment |
| 07-08 10:26 | 20m | - / -8 | DF3MC | -14 / - | 2 | ✓ Closing fragment |
| 07-08 10:20 | 20m | - / - | DF3MC | -10 / - | 6 | Partial capture |
| 07-08 10:19 | 20m | - / - | LZ1BT | -21 / - | 3 | Partial capture |
| 07-08 10:13 | 20m | - / -13 | DL8LRZ | -18 / - | 6 | ✓ Closing fragment |
| 07-08 09:58 | 20m | - / - | PD3LKN | -12 / - | 2 | Partial capture |
| 06-25 13:28 | 40m | - / -18 | SP3HIF | -12 / - | 2 | Partial capture |
| 06-25 13:26 | 40m | -13 / - | SQ5NO | - / -14 | 4 | ✓ Closing fragment |
| 06-23 22:01 | 20m | - / -12 | YO4NF | -18 / - | 2 | ✓ Closing fragment |
| 06-23 21:57 | 20m | - / -8 | VE9ML | -18 / - | 2 | Partial capture |
| 06-23 21:42 | 20m | - / -14 | LU1FIV | -8 / - | 4 | ✓ Closing fragment |
| 06-23 21:28 | 40m | -13 / +5 | PA2KV | -19 / -7 | 4 | ✓ Full exchange observed |
| 06-23 21:25 | 40m | -13 / - | SP3SWJ | - / -3 | 2 | ✓ Closing fragment |
| 06-23 21:22 | 40m | -14 / - | 9A4ZM | -12 / -1 | 3 | ✓ Closing observed |
| 06-23 21:22 | 40m | -10 / - | DL5KMR | -17 / -1 | 5 | ✓ Full exchange observed |
| 06-23 21:19 | 40m | -15 / - | OZ5AGJ | -18 / -3 | 4 | ✓ Full exchange observed |
| 06-23 21:17 | 40m | -12 / - | TA4RC | - / -16 | 3 | ✓ Closing fragment |
| 06-23 21:14 | 40m | -13 / - | US2YW | -6 / - | 3 | ✓ Closing observed |
| 06-23 21:14 | 40m | -12 / - | OM1AGE | - / -12 | 2 | ✓ Closing fragment |
| 06-23 21:12 | 40m | -11 / -10 | EW8DU | -12 / -2 | 6 | ✓ Full exchange observed |
| 06-23 21:11 | 40m | -12 / - | SP9MOA | -14 / - | 3 | ✓ Closing observed |
| 06-23 21:10 | 40m | -14 / - | DM3F | - / -25 | 2 | ✓ Closing fragment |
| 06-23 21:09 | 40m | -13 / - | 9A1CCB | - / -18 | 2 | Partial capture |
| 06-23 21:06 | 40m | -8 / -13 | SP7TF | -15 / -7 | 4 | ✓ Full exchange observed |
| 06-23 21:03 | 40m | -8 / - | TF8KW | - / - | 3 | Partial capture |
| 06-23 20:59 | 40m | -8 / - | 9A3TGY | - / - | 2 | Partial capture |
| 06-23 20:55 | 40m | -9 / - | PA4ROB | - / -19 | 5 | ✓ Closing fragment |
| 06-23 20:53 | 40m | -9 / - | MW3LSD | - / -12 | 3 | Partial capture |
| 06-23 20:51 | 40m | -8 / - | HZ1TT | - / - | 3 | Partial capture |
| 06-23 17:08 | 40m | -11 / - | DK7ZT | -20 / -6 | 3 | ✓ Closing observed |
| 06-23 17:06 | 40m | -12 / -20 | SP5HWB | -8 / +9 | 3 | ✓ Full exchange observed |
| 06-15 20:50 | 20m | - / -1 | RA1QX | -17 / - | 3 | ✓ Closing fragment |
| 06-15 19:13 | 20m | - / -8 | YO4GIY | -18 / - | 2 | ✓ Closing fragment |
| 06-15 18:17 | 40m | -4 / - | TB3NHM | - / - | 2 | Partial capture |
| 06-15 18:08 | 40m | -1 / - | OK2USB | - / - | 8 | Partial capture |
| 06-15 18:01 | 20m | - / -14 | SV8NAJ | 0 / - | 2 | Partial capture |
| 06-15 17:58 | 20m | - / -6 | IQ9BF | -2 / - | 2 | Partial capture |
| 06-15 17:53 | 20m | - / -23 | EA2EWL | -16 / - | 3 | Partial capture |
| 06-14 23:14 | 20m | - / -21 | IQ9NI | -20 / - | 2 | ✓ Closing fragment |
| 06-14 21:58 | 20m | - / 0 | LZ1ZF | +3 / - | 2 | ✓ Closing fragment |
| 06-14 21:51 | 20m | - / -12 | UR4QWW | -8 / - | 4 | ✓ Closing fragment |
| 06-14 21:02 | 20m | - / -11 | MI0JZZ | -2 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 204745 -12 2354 SP9MUS CX6TU -20 (x2) 205315 -17 1167 SP9MUS EA3GXK IM98 (x11) 121215 -20 2062 SP9MUS RN9N -17 (x2)
UTC dB Audio Message 132645 -11 1556 SQ5NO SP9MUS JO90 (x3) 132800 -11 569 SP9MUS SP3HIF -18 (x2) 202715 -4 1933 SP9MUS OE3PBS -10 202930 -16 1728 SP9MUS S59YL +03 203030 -11 2234 SP9MUS YO9PH -14 203100 -15 2481 SP9MUS HG8LXL -08 (x3) 203430 -11 1846 SP9MUS F5RRS JN36 203530 -23 1532 SP9MUS PD0LBY JO22 203530 -12 1845 SP9MUS F5RRS R-13 (x2)
UTC dB Audio Message 194230 -14 1563 SP9MUS CA6WNE -12 (x2) 194330 -14 1697 SP9MUS F4BJN JN25 (x5) 194615 -8 1164 SP9MUS PP5CF -10 200200 -5 1568 SP9MUS PV8AJ -03 (x2) 094915 +3 1041 SP9MUS A61DD -13 (x2) 114300 -10 1288 SP9MUS 5Z4VJ -15 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.