VK4JBA — FT8 station from Australia
Amateur radio station VK4JBA operating from Australia (grid square JN54). 196 FT8 spots received at SO8OO WebSDR, 9 CQ calls, active on 80m, 40m, 20m, 10m, over 21 days, best SNR +22 dB. Heard between 2026-04-24 and 2026-07-13.
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Overview
196
Total spots
9
CQ calls
21
Days active
-3 dB
Avg SNR
Bands
80m
20m
40m
10m
First seen: 2026-04-24
Last seen: 2026-07-13 17:48 UTC
Last seen: 2026-07-13 17:48 UTC
Frequent QSO partners observed at SO8OO
Stations VK4JBA worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | VK4JBA | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-09 18:57 | 40m | -8 / - | 9A3TGT | - / - | 3 | Partial |
| 06-23 21:20 | 40m | -16 / - | IK2EST | - / -24 | 4 | ✓ Confirmed |
| 06-23 21:14 | 40m | +2 / - | 9A3TN | - / - | 2 | Partial |
| 06-16 21:54 | 20m | -4 / - | KI4YY | - / - | 4 | Partial |
| 06-16 21:21 | 20m | -10 / - | EA5JCI | - / - | 4 | Partial |
| 06-16 21:19 | 20m | +2 / - | ON5UE | - / - | 3 | Partial |
| 06-16 21:16 | 20m | -4 / - | EA1B | - / -16 | 4 | ✓ Confirmed |
| 06-10 18:59 | 40m | +1 / - | IU8SDA | - / - | 3 | Partial |
| 06-01 21:56 | 20m | -14 / - | IK4ANJ | - / -10 | 2 | Partial |
| 05-31 21:37 | 20m | - / -8 | YU5BU | -9 / - | 2 | ✓ Confirmed |
| 05-31 21:33 | 20m | -21 / -4 | IU2VWQ | -9 / -7 | 8 | ✓ Complete |
| 05-31 21:32 | 20m | - / -3 | JR8AMF | -8 / - | 2 | ✓ Confirmed |
| 05-31 21:31 | 20m | - / -6 | RA3ZH | -8 / - | 2 | ✓ Confirmed |
| 05-31 21:29 | 20m | -8 / - | BH4RWP | - / - | 2 | ✓ Confirmed |
| 05-31 21:26 | 20m | -12 / +1 | DM3AZ | -7 / - | 5 | ✓ Verified |
| 05-31 21:24 | 20m | - / +1 | HA3LI | -6 / - | 2 | ✓ Confirmed |
| 05-31 21:24 | 20m | -3 / -4 | EA5BYS | -6 / -14 | 7 | ✓ Complete |
| 05-31 21:23 | 20m | - / -2 | EA3IDY | -6 / - | 2 | ✓ Confirmed |
| 05-31 21:21 | 20m | -20 / - | JE1FQV | -7 / - | 5 | ✓ Complete |
| 05-31 21:18 | 20m | -1 / -10 | UN7EAX | -7 / - | 3 | Partial |
| 05-31 21:18 | 20m | -7 / -5 | CT2GFJ | -10 / - | 4 | ✓ Verified |
| 05-31 21:09 | 40m | +8 / - | IZ0BVU | - / -19 | 5 | ✓ Confirmed |
| 05-27 20:35 | 20m | -11 / - | IK5EEA | - / -9 | 5 | ✓ Confirmed |
| 05-27 20:33 | 20m | -1 / - | EA5EQH | - / - | 2 | Partial |
| 05-27 20:32 | 20m | +1 / - | EA7LIC | - / -18 | 3 | Partial |
| 05-27 20:28 | 20m | +1 / - | IK5OPS | - / - | 3 | Partial |
| 05-27 19:44 | 40m | +1 / - | SQ7U | - / -23 | 5 | ✓ Confirmed |
| 05-27 19:34 | 40m | +7 / - | ES6DO | - / -17 | 3 | ✓ Confirmed |
| 05-27 19:14 | 40m | -4 / - | EA1BLA | - / - | 3 | Partial |
| 05-27 19:10 | 40m | -8 / - | YU9MBA | - / -9 | 2 | Partial |
| 05-27 19:08 | 40m | -8 / - | OK2WO | - / - | 2 | Partial |
| 05-27 19:08 | 40m | -10 / - | IZ8MNF | - / -25 | 3 | ✓ Confirmed |
| 05-27 19:06 | 40m | +10 / - | YO9PH | - / -17 | 2 | ✓ Confirmed |
| 05-27 18:55 | 40m | -9 / - | RK3IT | - / - | 4 | Partial |
| 05-27 05:51 | 20m | -14 / - | HB9BUN | - / -15 | 2 | ✓ Confirmed |
| 05-27 05:51 | 20m | -9 / - | EA1IOK | - / -14 | 4 | ✓ Confirmed |
| 05-16 22:24 | 20m | -18 / - | IZ8WGR | - / -15 | 2 | Partial |
| 05-12 21:36 | 20m | +3 / - | CT7AUT | - / -14 | 4 | ✓ Confirmed |
| 05-12 21:31 | 20m | +6 / - | EA3CUU | - / -17 | 9 | Partial |
| 05-12 21:21 | 20m | +2 / - | CR7BRV | - / -12 | 2 | ✓ Confirmed |
| 05-12 21:17 | 20m | -2 / - | CT7AUT | - / - | 2 | Partial |
| 05-12 21:07 | 20m | -16 / - | JA1UXV | - / -20 | 3 | ✓ Confirmed |
| 05-08 21:27 | 20m | -18 / - | JH6CPQ | - / - | 2 | ✓ Confirmed |
| 05-06 19:41 | 40m | -15 / - | UA4POO | - / -11 | 2 | Partial |
| 05-06 19:27 | 40m | +7 / - | RJ6B | - / -4 | 4 | Partial |
| 05-05 20:20 | 80m | +20 / - | S58N | - / -13 | 7 | ✓ Confirmed |
| 05-05 20:16 | 80m | +15 / - | S58N | - / - | 4 | Partial |
| 05-04 20:36 | 20m | +1 / - | EA2FBG | - / - | 6 | Partial |
| 05-04 20:34 | 20m | +10 / - | F4IBJ | - / -21 | 6 | Partial |
| 05-03 07:54 | 10m | -9 / - | BH5EHR | - / - | 3 | ✓ Confirmed |
Station Log
40m
UTC dB Freq Message 211115 +6 2410 VK4JBA IZ0BVU R-19 (x2) 185900 +0 1808 VK4JBA IU8SDA JN71 (x3) 211400 +4 1192 VK4JBA 9A3TN JN85 (x2) 212030 -17 2136 VK4JBA IK2EST JN45 (x4) 185715 -6 1589 VK4JBA 9A3TGT JN85 (x3) 194845 -19 1476 VK4JBA IZ4FHV/R JN54
20m
UTC dB Freq Message 211630 -14 2238 VK4JBA EA1B IN83 (x2) 211900 +1 2161 VK4JBA ON5UE JO11 211900 -1 2238 VK4JBA EA1B R-16 211930 +1 2160 VK4JBA ON5UE JO11 211930 +3 2238 VK4JBA EA1B 73 212030 +4 2160 VK4JBA ON5UE JO11 212100 -12 2578 VK4JBA EA5JCI IM98 (x4) 215430 -10 2069 VK4JBA KI4YY FM17 (x4)
80m
UTC dB Freq Message 201630 +12 1764 VK4JBA S58N JN76 (x11)
10m
UTC dB Freq Message 095745 -16 2089 VK4JBA OK2WO R-24 083400 -13 1269 VK4JBA YG2BWP -03 (x2) 072630 -11 1033 VK4JBA BD6IF OM64 (x2) 075400 -7 2244 VK4JBA BH5EHR PM00 (x3)