F4MTS — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving F4MTS, decoded by SO8OO in southeastern Poland. 181 related FT8 messages, 11 CQ messages, observed on 40m, 20m, 10m, across 17 UTC dates. Heard between 2026-05-19 and 2026-07-29.
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.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
Frequent QSO partners observed at SO8OO
Stations F4MTS worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by F4MTS
Approximate centre of JN07, decoded 2026-08-23 14:48 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 | F4MTS S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 14:47 | 20m | 0 / - | YB7FII | - / - | 2 | Partial capture |
| 08-23 14:44 | 20m | 0 / - | LU5EW | - / - | 2 | Partial capture |
| 08-22 15:49 | 20m | -7 / - | BU2FW | - / -6 | 3 | Partial capture |
| 08-22 14:01 | 20m | -6 / - | KF9UG | - / - | 3 | Partial capture |
| 08-15 16:17 | 20m | -11 / - | R9SR | - / - | 2 | Partial capture |
| 08-07 09:02 | 20m | -17 / - | VE2OPC | - / - | 2 | Partial capture |
| 07-30 15:26 | 20m | -20 / - | YB7HE | - / - | 3 | Partial capture |
| 07-30 15:24 | 20m | -18 / - | JA6GCE | - / - | 2 | Partial capture |
| 07-29 15:38 | 40m | - / - | 9A6NCC | -19 / - | 3 | ✓ Closing fragment |
| 07-15 09:59 | 20m | -21 / - | 5N0YEN | - / - | 2 | Partial capture |
| 07-15 09:51 | 20m | - / -8 | E70A | -6 / - | 4 | Partial capture |
| 07-15 09:47 | 20m | -20 / - | GM4UYZ | -24 / - | 2 | ✓ Closing observed |
| 07-15 09:32 | 20m | - / - | GM4UYZ | -17 / - | 4 | Partial capture |
| 07-15 09:00 | 20m | -19 / - | TK5NJ | -5 / - | 2 | ✓ Closing observed |
| 07-14 19:55 | 20m | -17 / - | CX2SA | - / - | 2 | Partial capture |
| 07-14 19:50 | 20m | -18 / - | BH4ECL | - / - | 3 | Partial capture |
| 07-12 13:56 | 20m | -18 / - | N1IG | - / - | 3 | Partial capture |
| 07-11 19:18 | 40m | - / -11 | DK7UY | -16 / - | 4 | Partial capture |
| 07-11 19:18 | 40m | - / - | IQ4JO | -9 / - | 3 | Partial capture |
| 07-11 19:00 | 20m | - / -17 | HS0ZOY | -8 / - | 2 | ✓ Closing fragment |
| 07-09 20:19 | 40m | -17 / - | LZ3HG | - / - | 8 | Partial capture |
| 07-09 20:14 | 40m | -13 / -2 | F5PBG | -15 / - | 3 | ✓ Closing observed |
| 07-09 20:10 | 40m | -12 / - | VK6BAD | - / - | 2 | Partial capture |
| 07-09 20:06 | 40m | -5 / -7 | RN6MA | -3 / -1 | 4 | ✓ Full exchange observed |
| 07-09 20:05 | 40m | -5 / -13 | YO4NF | +3 / - | 4 | ✓ Closing observed |
| 07-09 19:52 | 40m | - / -5 | DD7EE | -13 / - | 3 | Partial capture |
| 07-09 19:52 | 40m | -16 / - | RK4HS | - / - | 4 | Partial capture |
| 07-09 19:32 | 20m | -8 / - | HS0ZOY | - / - | 3 | Partial capture |
| 07-09 19:28 | 20m | -18 / - | YH1AA | - / - | 2 | Partial capture |
| 07-09 13:47 | 20m | -20 / - | UN3P | - / - | 2 | Partial capture |
| 07-09 13:46 | 20m | -18 / - | A61DD | - / - | 2 | Partial capture |
| 07-09 10:06 | 20m | - / - | 9A4ZM | 0 / - | 3 | Partial capture |
| 07-09 10:03 | 20m | -7 / -3 | DH1NGL | -13 / - | 5 | ✓ Closing observed |
| 07-07 13:16 | 10m | - / - | DO1FDK | -4 / - | 2 | Partial capture |
| 07-07 10:51 | 10m | - / - | PC4H | -18 / - | 2 | Partial capture |
| 07-07 09:45 | 10m | - / -15 | SV2CLJ | -8 / - | 2 | ✓ Closing fragment |
| 06-30 15:22 | 20m | - / 0 | GB2WWA | +1 / - | 2 | ✓ Closing fragment |
| 06-30 15:05 | 20m | - / - | TM8WWA | -10 / - | 2 | ✓ Closing fragment |
| 06-28 17:17 | 20m | - / - | IK4LZH | -11 / - | 2 | Partial capture |
| 06-23 16:21 | 20m | -5 / - | BI8SCC | - / - | 5 | Partial capture |
| 06-23 16:19 | 20m | -6 / - | TF3VE | - / - | 2 | Partial capture |
| 06-09 09:45 | 40m | - / - | DL9KM | -19 / - | 4 | Partial capture |
| 06-08 16:51 | 40m | -13 / +6 | IN3XUG | -10 / - | 2 | ✓ Closing observed |
| 06-08 16:48 | 40m | -14 / -11 | IZ4SJP | -14 / -11 | 2 | Partial capture |
| 06-08 16:45 | 40m | - / - | IN3XUG | -8 / - | 3 | Partial capture |
| 06-07 18:20 | 40m | -14 / -15 | R95WTA | -10 / -11 | 16 | ✓ Full exchange observed |
| 06-07 18:15 | 40m | -7 / -4 | EW4DX | +14 / -3 | 5 | ✓ Full exchange observed |
| 06-07 18:07 | 10m | - / -9 | D2UY | -6 / - | 4 | Partial capture |
| 06-07 15:23 | 40m | - / 0 | OM3CND | 0 / - | 2 | ✓ Closing fragment |
| 06-07 15:23 | 40m | - / -14 | SQ1ELE | -5 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 130100 -12 1576 JE6HOG F4MTS JN07 130845 -22 1577 <...> F4MTS JN07 161730 -12 1576 R9SR F4MTS JN07 (x2) 140100 -9 727 KF9UG F4MTS JN07 (x3) 154900 -3 1577 BU2FW F4MTS JN07 (x3) 155130 -7 1577 <...> F4MTS R-06 144430 -2 1578 LU5EW F4MTS JN07 (x2) 144715 +2 1579 YB7FII F4MTS JN07 (x2)
UTC dB Audio Message 202300 -19 1737 LZ3HG F4MTS JN07 (x3) 191800 -2 2720 F4MTS IQ4JO JN63 191815 -22 1539 CQ F4MTS JN07 191830 -15 1539 F4MTS DK7UY JO44 191845 -11 2720 F4MTS IQ4JO JN63 191900 -19 1539 F4MTS DK7UY JO44 191915 -14 2721 F4MTS IQ4JO JN63 191930 -14 1539 F4MTS DK7UY R-11 (x2) 192300 -17 1173 F4MTS R3XBS KO74 153830 -23 1838 F4MTS 9A6NCC RR73 (x3)
UTC dB Audio Message 180800 -7 1616 F4MTS D2UY -09 (x3) 124700 -23 1810 8A1WWA F4MTS JN07 094545 -9 820 F4MTS SV2CLJ -15 (x2) 095315 -24 1803 F4MTS F5ADE R-09 104400 -16 1880 F4MTS IZ5SIH -14 105100 -17 1248 F4MTS PC4H JO22 (x2) 131600 -4 2950 F4MTS DO1FDK JO41 (x2) 190345 -15 1537 F4MTS CT7AUT +00 074045 -22 1591 KB3Z F4MTS JN07 151245 -24 1591 CT7AUT F4MTS JN07
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.