JI3VUB — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving JI3VUB, decoded by SO8OO in southeastern Poland. 200 related FT8 messages, 3 CQ messages, observed on 80m, 60m, 40m, 10m, across 10 UTC dates. Heard between 2026-05-26 and 2026-08-21.
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 JI3VUB 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 | JI3VUB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-21 20:49 | 40m | - / -16 | IW1QQG | 0 / - | 2 | Partial capture |
| 08-21 20:49 | 40m | - / - | DF8AA | +1 / - | 2 | Partial capture |
| 08-21 20:48 | 40m | - / -5 | SV1ABB | -1 / - | 3 | ✓ Closing fragment |
| 08-21 20:41 | 40m | - / - | UT3UQJ | -1 / - | 4 | Partial capture |
| 08-21 20:37 | 40m | - / - | F1JIO | -6 / - | 3 | Partial capture |
| 08-21 20:29 | 40m | - / - | IK0MIB | -6 / - | 3 | Partial capture |
| 08-21 20:25 | 40m | - / - | SQ3TR | -8 / - | 2 | Partial capture |
| 08-21 20:25 | 40m | - / -11 | UT1UY | +8 / - | 2 | ✓ Closing fragment |
| 08-21 20:25 | 40m | - / - | UT3UQJ | -3 / - | 6 | Partial capture |
| 08-21 20:24 | 40m | - / - | EA6ANX | -8 / - | 5 | Partial capture |
| 08-21 20:20 | 40m | -21 / -8 | IZ5MMT | +7 / -9 | 5 | ✓ Full exchange observed |
| 08-21 20:19 | 40m | - / -5 | RV4CC | +5 / - | 2 | Partial capture |
| 08-21 20:19 | 40m | - / - | YO9BGU | -2 / - | 2 | Partial capture |
| 08-21 20:15 | 40m | - / - | IU5AWQ | -12 / - | 5 | ✓ Closing fragment |
| 08-21 20:15 | 40m | - / -10 | DM2BR | +7 / - | 6 | Partial capture |
| 08-21 17:48 | 40m | - / -14 | RA3GZ | +2 / - | 2 | Partial capture |
| 08-21 17:41 | 40m | - / -18 | RV3ZN | +7 / - | 3 | ✓ Closing fragment |
| 08-20 21:11 | 40m | - / -9 | R9SBQ | -2 / - | 2 | Partial capture |
| 08-20 21:08 | 40m | - / -13 | SP5ES | +14 / - | 2 | ✓ Closing fragment |
| 08-20 21:06 | 40m | - / -14 | R1QF | -11 / - | 3 | Partial capture |
| 08-20 21:05 | 40m | - / -17 | I0KMJ | +11 / - | 3 | ✓ Closing fragment |
| 08-20 20:58 | 40m | - / -15 | ON4IQ | +20 / - | 3 | ✓ Closing fragment |
| 08-18 18:54 | 40m | - / - | HA1RJ | -2 / - | 5 | Partial capture |
| 08-18 18:53 | 40m | - / - | OK1XV | -10 / - | 4 | Partial capture |
| 08-18 18:44 | 40m | - / -17 | ON4AOI | +5 / - | 3 | Partial capture |
| 08-18 18:43 | 40m | - / - | PA0RBL | -20 / - | 3 | Partial capture |
| 08-18 18:39 | 40m | - / - | PA0RBL | -15 / - | 2 | Partial capture |
| 08-18 18:35 | 40m | - / - | PA1GLD | -10 / - | 6 | Partial capture |
| 08-18 18:35 | 40m | - / - | LB7ZG | -2 / - | 3 | Partial capture |
| 08-18 18:34 | 40m | - / - | SN1A | -13 / - | 3 | Partial capture |
| 08-18 18:34 | 40m | - / -14 | OH3YP | -14 / - | 2 | ✓ Closing fragment |
| 08-18 18:31 | 40m | - / -14 | YO7ZG | -6 / - | 3 | ✓ Closing fragment |
| 08-18 18:30 | 40m | - / - | S57NCP | -8 / - | 2 | Partial capture |
| 08-18 18:27 | 40m | - / - | SP4TKA | -6 / - | 5 | Partial capture |
| 08-18 18:26 | 40m | - / - | S57NCP | -6 / - | 2 | Partial capture |
| 08-18 18:24 | 40m | - / -10 | DL8OH | +12 / - | 2 | ✓ Closing fragment |
| 08-14 21:38 | 40m | - / -20 | LZ2XA | +2 / - | 3 | ✓ Closing fragment |
| 08-14 21:30 | 40m | - / -17 | R2ASV | -4 / - | 2 | Partial capture |
| 08-14 21:28 | 40m | - / - | ON6AA | -10 / - | 9 | Partial capture |
| 08-11 20:37 | 40m | - / -11 | UR5SD | +8 / - | 3 | ✓ Closing fragment |
| 08-11 20:36 | 40m | - / - | DL6MRM | -10 / - | 2 | Partial capture |
| 08-11 20:35 | 40m | - / - | ES1TEB | -8 / - | 2 | Partial capture |
| 08-11 20:30 | 40m | - / -13 | DF6DBF | -18 / - | 4 | Partial capture |
| 08-11 20:30 | 40m | - / - | LB7ZG | -3 / - | 3 | Partial capture |
| 08-11 20:23 | 40m | - / - | YU2MMT | -20 / - | 4 | Partial capture |
| 08-11 20:08 | 40m | - / -8 | RV3X | -14 / - | 3 | ✓ Closing fragment |
| 08-10 21:07 | 40m | - / - | IK0QDM | -22 / - | 3 | Partial capture |
| 08-10 21:01 | 40m | - / - | LB7ZG | -11 / - | 3 | Partial capture |
| 08-10 20:56 | 40m | - / -21 | IK0QDM | -19 / - | 5 | Partial capture |
| 08-10 20:44 | 40m | - / - | SP9EVL | -14 / - | 10 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 203815 -5 2116 JI3VUB F1JIO JN39 204130 -7 2666 JI3VUB UT3UQJ KO50 204130 +9 2814 JI3VUB GW8DX -10 204200 +9 2755 JI3VUB RR73; HL5OC <...> -04 204200 -3 2666 JI3VUB UT3UQJ KO50 (x3) 204400 +10 2720 JI3VUB DF8AA JO60 204800 -6 1571 JI3VUB SV1ABB KM18 (x3) 204900 +5 2667 JI3VUB DF8AA JO60 204930 -2 2116 JI3VUB IW1QQG -16 204930 -3 2667 JI3VUB DF8AA JO60 205000 +1 2116 JI3VUB IW1QQG -16
UTC dB Audio Message 213500 +2 814 JI3VUB DM5JBN JO60
UTC dB Audio Message 203515 +19 442 JI3VUB UR1CCT KN69 (x3)
UTC dB Audio Message 132330 -5 2833 JI3VUB 9J2FI +05 151945 -9 535 JI3VUB 5Z4VJ -10
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.