K5YCM — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving K5YCM, decoded by SO8OO in southeastern Poland. 69 related FT8 messages, observed on 80m, 60m, 40m, 20m, 10m, across 7 UTC dates. Heard between 2026-06-04 and 2026-08-20.
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 K5YCM worked most often, as logged from our receiver:
Activity Heatmap
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 | K5YCM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-21 01:10 | 40m | - / - | EA5XA | -13 / - | 2 | Partial capture |
| 08-21 00:59 | 40m | - / -15 | CU6AB | -16 / - | 2 | Partial capture |
| 08-11 01:48 | 80m | -24 / - | OZ8ABA | - / -17 | 3 | Partial capture |
| 08-11 01:47 | 80m | - / - | SP2BRZ | +8 / - | 3 | Partial capture |
| 08-11 01:44 | 80m | - / - | DO9BAU | +3 / - | 11 | Partial capture |
| 08-11 01:44 | 80m | - / - | SP1MGM | +1 / - | 3 | Partial capture |
| 08-11 01:44 | 80m | - / - | DO1ID | +3 / - | 8 | Partial capture |
| 08-11 01:43 | 80m | -16 / -10 | SP6JIU | +21 / -19 | 6 | ✓ Full exchange observed |
| 08-01 23:37 | 20m | -19 / - | 9A5N | - / -3 | 5 | Partial capture |
| 08-01 23:36 | 20m | -18 / - | W0OVX | - / +8 | 2 | ✓ Closing fragment |
| 08-01 23:34 | 20m | -14 / - | 9A5N | - / -4 | 2 | Partial capture |
| 08-01 23:32 | 20m | -14 / -4 | EA7JCR | -18 / -11 | 2 | Partial capture |
| 07-19 02:47 | 80m | - / - | 9A4ZM | -1 / - | 3 | Partial capture |
| 07-19 02:46 | 80m | - / -13 | DK2EU | -5 / - | 3 | ✓ Closing fragment |
| 07-19 02:45 | 80m | - / - | 5P1KZX | -6 / - | 4 | Partial capture |
| 07-19 02:42 | 80m | -20 / - | KF8XW | - / - | 4 | ✓ Closing fragment |
| 07-19 02:37 | 80m | -17 / -8 | TN8GD | -24 / -19 | 9 | ✓ Full exchange observed |
| 07-04 19:44 | 20m | - / -20 | I1RJP | +2 / - | 5 | ✓ Closing fragment |
| 07-04 19:28 | 20m | - / - | I1RJP | -1 / - | 4 | Partial capture |
| 07-04 19:24 | 20m | - / - | I1RJP | -4 / - | 2 | Partial capture |
| 06-05 01:57 | 20m | - / - | EX8ABQ | -3 / - | 3 | Partial capture |
| 06-05 01:56 | 20m | +10 / - | OJ0Z | - / - | 6 | Partial capture |
| 06-05 01:13 | 20m | -8 / - | F5NKX | - / +1 | 3 | ✓ Closing fragment |
| 06-05 01:06 | 20m | -8 / - | K2JLV | - / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 025530 -20 1504 K5YCM CT7AUT RR73 005930 -16 2013 K5YCM CU6AB -15 (x2) 010845 -24 1988 K5YCM ZZ2DX -08 011015 -13 2617 K5YCM EA5XA IM98 (x2)
UTC dB Audio Message 203515 -24 1590 K5YCM IT9EJW R-10
UTC dB Audio Message 021130 -12 929 K5YCM GB8VJ -16
UTC dB Audio Message 014730 +12 1241 K5YCM UR1CCT KN69 014730 +13 2519 K5YCM SP2BRZ JO94 014800 -17 1704 K5YCM MI7XHT IO64 014800 -3 2302 K5YCM DO9BAU JO62 014800 +0 382 K5YCM DO1ID JO41 014800 -24 1110 OZ8ABA K5YCM -17 014800 +7 2519 K5YCM SP2BRZ JO94 014830 +10 2302 K5YCM DO9BAU JO62 014830 -23 1109 OZ8ABA K5YCM -17 014845 -6 1774 K5YCM IU8SDA JN71 014900 +9 2302 K5YCM DO9BAU JO62 (x3) 015030 -24 1109 OZ8ABA K5YCM -15 015115 +12 1171 K5YCM UR1CCT KN69
UTC dB Audio Message 194700 +6 305 K5YCM I1RJP JN45 (x3) 232700 -17 1111 LZ1ZF K5YCM -08 233215 -18 2271 K5YCM EA7JCR R-04 233300 -14 1110 EA7JCR K5YCM -11 233400 -15 1110 9A5N K5YCM -04 (x2) 233600 -18 1645 W0OVX K5YCM +08 (x2) 233700 -20 1645 9A5N K5YCM -03 (x5)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.