YC1JJS — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving YC1JJS, decoded by SO8OO in southeastern Poland. 49 related FT8 messages, observed on 20m, across 6 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 YC1JJS 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 | YC1JJS S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 14:06 | 20m | - / -13 | ON1AJ | -2 / - | 2 | ✓ Closing fragment |
| 08-23 14:02 | 20m | - / -19 | R4CEC | -17 / - | 2 | ✓ Closing fragment |
| 08-23 13:52 | 20m | - / - | ON1AJ | -2 / - | 4 | Partial capture |
| 08-22 16:39 | 20m | - / -8 | OK1CT | +16 / - | 3 | ✓ Closing fragment |
| 08-22 16:35 | 20m | - / - | EW1MN | 0 / - | 3 | Partial capture |
| 08-22 16:34 | 20m | - / - | OT1C | +6 / - | 5 | Partial capture |
| 08-22 16:31 | 20m | - / - | DM5WGL | +3 / - | 4 | Partial capture |
| 08-22 16:18 | 20m | - / - | G7LHK | +2 / - | 4 | Partial capture |
| 08-22 16:16 | 20m | - / - | EB3JT | -2 / - | 2 | ✓ Closing fragment |
| 06-16 15:50 | 20m | -12 / - | <...> | - / - | 2 | Partial capture |
| 06-16 15:46 | 20m | -11 / - | <...> | - / - | 3 | Partial capture |
| 06-16 15:23 | 20m | -20 / - | UR4UT | - / -20 | 3 | Partial capture |
| 06-16 15:22 | 20m | -16 / - | SV1GYG | -17 / -15 | 4 | ✓ Closing observed |
| 06-16 15:20 | 20m | -18 / - | SV1CJF | - / -18 | 2 | ✓ Closing fragment |
| 06-16 15:18 | 20m | -16 / - | K6KBQ | - / -22 | 3 | Partial capture |
| 06-01 15:22 | 20m | -18 / - | N6FMD | - / -16 | 2 | Partial capture |
| 06-01 15:19 | 20m | -19 / - | KD5KC | - / -16 | 3 | ✓ Closing fragment |
| 06-01 15:17 | 20m | -17 / - | NI7C | - / - | 3 | Partial capture |
| 05-31 15:13 | 20m | -21 / - | N6DGM | - / -15 | 2 | Partial capture |
| 05-31 14:59 | 20m | -17 / - | N7EAT | - / -21 | 7 | Partial capture |
| 05-29 14:20 | 20m | -17 / - | W7GBM | - / -25 | 3 | ✓ Closing fragment |
| 05-26 14:57 | 20m | - / -15 | RM4N | -16 / - | 2 | ✓ Closing fragment |
| 05-26 13:46 | 20m | -21 / - | N7LQT | - / - | 2 | Partial capture |
| 05-26 13:40 | 20m | - / - | TA4SSK | -2 / - | 3 | Partial capture |
| 05-26 13:38 | 20m | -20 / - | KG7ZAG | - / -15 | 4 | ✓ Closing fragment |
| 05-26 13:36 | 20m | - / - | R1OCK | -16 / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 163600 -3 1485 YC1JJS EW1MN KO33 163630 +0 2608 YC1JJS OT1C JO20 163730 -1 1484 YC1JJS EW1MN KO33 163900 +16 1481 YC1JJS OK1CT JN69 (x3) 135230 +1 1217 YC1JJS ON1AJ JO20 (x4) 140030 -14 1437 YC1JJS US7ITB KN88 140230 -17 2032 YC1JJS R4CEC R-19 (x2) 140600 +0 1217 YC1JJS ON1AJ R-13 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.