JY5IB — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving JY5IB, decoded by SO8OO in southeastern Poland. 4,744 related FT8 messages, 1,469 CQ messages, observed on 80m, 40m, 20m, 10m, across 56 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 JY5IB worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by JY5IB
Approximate centre of KM71, decoded 2026-08-22 22:55 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 | JY5IB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 22:23 | 20m | - / - | CT1BFP | -5 / - | 13 | Partial capture |
| 08-23 22:23 | 20m | - / -20 | W2HCB | -15 / - | 5 | Partial capture |
| 08-23 22:20 | 20m | -8 / -19 | W2HCB | -8 / -13 | 2 | Partial capture |
| 08-23 22:18 | 20m | -10 / - | JH6XOD | - / -16 | 2 | ✓ Closing fragment |
| 08-23 10:12 | 20m | - / - | HB9DGR | -9 / - | 4 | Partial capture |
| 08-23 10:08 | 20m | -14 / - | OZ1APZ | - / -21 | 2 | ✓ Closing fragment |
| 08-23 10:07 | 20m | -11 / - | R3TAW | - / -10 | 2 | ✓ Closing fragment |
| 08-23 10:06 | 20m | -10 / -3 | UD6AWJ | 0 / -12 | 4 | ✓ Full exchange observed |
| 08-23 10:04 | 20m | -8 / - | I6WUR | - / -8 | 2 | ✓ Closing fragment |
| 08-23 09:57 | 20m | - / - | DL8RWO | -11 / - | 3 | ✓ Closing fragment |
| 08-23 06:12 | 20m | -14 / - | UR5FBD | -10 / -13 | 3 | ✓ Closing observed |
| 08-23 06:12 | 20m | -21 / -18 | PD2WL | -6 / -14 | 11 | Partial capture |
| 08-23 06:11 | 20m | - / -15 | EA4GG | -2 / - | 8 | ✓ Closing fragment |
| 08-23 06:08 | 20m | - / -8 | RO6OT | -22 / - | 2 | ✓ Closing fragment |
| 08-23 05:51 | 20m | - / -1 | R2DGN | -10 / - | 3 | ✓ Closing fragment |
| 08-23 05:49 | 20m | - / -14 | PD2WL | -1 / - | 10 | Partial capture |
| 08-23 05:48 | 20m | - / - | EA7GUL | +4 / - | 3 | Partial capture |
| 08-23 05:47 | 20m | - / -9 | F4AYI | +11 / - | 3 | ✓ Closing fragment |
| 08-23 02:44 | 20m | -14 / -19 | K9KU | -5 / -7 | 5 | ✓ Full exchange observed |
| 08-23 02:38 | 20m | -10 / - | UA9LP | - / -14 | 2 | ✓ Closing fragment |
| 08-22 22:59 | 40m | - / -13 | DR800WE | +6 / - | 3 | Partial capture |
| 08-22 22:58 | 40m | -16 / - | SP5MIG | - / -17 | 2 | Partial capture |
| 08-22 22:55 | 40m | -15 / - | YG2AYX | - / -17 | 2 | ✓ Closing fragment |
| 08-22 22:55 | 40m | -14 / -6 | SO1CJ | +5 / -16 | 6 | ✓ Full exchange observed |
| 08-22 22:54 | 40m | -20 / - | W1WCI | - / -15 | 2 | Partial capture |
| 08-22 22:51 | 40m | - / -16 | PA2KW | +12 / - | 4 | ✓ Closing fragment |
| 08-22 22:50 | 40m | - / -18 | EI3CTB | -8 / - | 3 | Partial capture |
| 08-22 22:47 | 40m | - / -12 | DD5MA | -4 / - | 3 | Partial capture |
| 08-22 22:47 | 40m | - / -18 | EI3CTB | -3 / - | 2 | Partial capture |
| 08-22 22:46 | 40m | - / -15 | IK4LZH | +12 / - | 5 | ✓ Closing fragment |
| 08-22 22:45 | 40m | - / -13 | OZ1KZX | -6 / - | 4 | ✓ Closing fragment |
| 08-22 22:45 | 40m | - / -22 | YT6AAA | -5 / - | 5 | ✓ Closing fragment |
| 08-22 22:42 | 40m | - / -8 | ON4FF | +16 / - | 3 | ✓ Closing fragment |
| 08-22 05:24 | 20m | - / - | PE1CGG | 0 / - | 2 | Partial capture |
| 08-22 02:27 | 20m | - / -18 | LU1HLH | 0 / - | 2 | ✓ Closing fragment |
| 08-22 02:22 | 20m | - / 0 | DL3PWR | +10 / - | 2 | ✓ Closing fragment |
| 08-21 22:52 | 20m | - / - | DL1AN | +10 / - | 3 | Partial capture |
| 08-21 22:34 | 20m | - / - | K2RB | -11 / - | 4 | Partial capture |
| 08-21 22:33 | 20m | - / - | WA9WUD | -15 / - | 4 | Partial capture |
| 08-21 22:25 | 20m | - / - | YL3KZ | -2 / - | 2 | Partial capture |
| 08-21 06:16 | 20m | - / -14 | IS0AFM | -6 / - | 3 | Partial capture |
| 08-21 06:16 | 20m | -19 / -10 | SQ7FPH | -7 / - | 3 | ✓ Closing observed |
| 08-21 05:59 | 20m | - / - | IU3VGK | -9 / - | 2 | Partial capture |
| 08-21 05:58 | 20m | - / 0 | IK3SCB | -2 / - | 4 | ✓ Closing fragment |
| 08-21 05:48 | 20m | -16 / - | YL3QT | - / -12 | 2 | ✓ Closing fragment |
| 08-21 05:46 | 20m | -17 / - | OK2CNI | - / +1 | 2 | ✓ Closing fragment |
| 08-21 05:44 | 20m | -16 / -11 | R9FEM | -8 / -9 | 5 | ✓ Full exchange observed |
| 08-21 05:39 | 20m | -17 / -11 | UA3WG | -7 / - | 5 | ✓ Closing observed |
| 08-21 05:34 | 20m | -16 / -19 | IT9JPE | -24 / -14 | 4 | ✓ Full exchange observed |
| 08-21 05:33 | 20m | -16 / - | R1NBG | - / -14 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 222400 -13 1375 JY5IB W2HCB -20 222400 -8 1619 JY5IB CT1BFP IM59 222430 -15 1375 JY5IB W2HCB -20 222430 -10 1619 JY5IB CT1BFP IM59 222500 -19 1375 JY5IB W2HCB -20 222500 -5 1619 JY5IB CT1BFP IM59 (x10)
UTC dB Audio Message 225430 -19 1403 W1WCI JY5IB -16 225500 -15 1403 CQ JY5IB KM71 225515 +8 1402 JY5IB SO1CJ JN99 225530 -15 1403 YG2AYX JY5IB -17 225545 +5 1402 JY5IB SO1CJ JN99 225600 -15 1403 YG2AYX JY5IB RR73 225630 -16 1403 SO1CJ JY5IB -16 225645 +4 1402 JY5IB SO1CJ R-06 225700 -13 1403 SO1CJ JY5IB RR73 225715 +4 1403 JY5IB SO1CJ 73 225800 -14 1403 SP5MIG JY5IB -17 (x2) 225945 +9 2626 JY5IB DR800WE R-13 (x3)
UTC dB Audio Message 223000 -12 2534 JY5IB R9AV MO04 (x3)
UTC dB Audio Message 080315 -12 817 JY5IB R6ZEJ KN98 080315 -17 2226 JY5IB RY7F R-04 080345 -12 817 JY5IB R6ZEJ R-12 080345 -19 2225 JY5IB RY7F R-04 080415 -11 817 JY5IB R6ZEJ 73 080415 -16 2227 JY5IB RY7F R-04 (x2) 083100 -7 2664 JY5IB R6FY 73 082800 +5 2793 JY5IB TM2WWA -07 (x4) 083200 -5 815 JY5IB M7DRC IO90 (x2) 085145 -23 1428 JY5IB R6YBU LN04
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.