HJ3KOS — FT8 station from Colombia
Amateur radio station HJ3KOS operating from Colombia (grid square JN65). 71 FT8 spots received at SO8OO WebSDR, active on 40m, 10m, over 3 days, best SNR +20 dB. Heard between 2026-05-23 and 2026-06-15.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
71
Total spots
0
CQ calls
3
Days active
-5 dB
Avg SNR
Bands
40m
10m
First seen: 2026-05-23
Last seen: 2026-06-15 19:17 UTC
Last seen: 2026-06-15 19:17 UTC
Frequent QSO partners observed at SO8OO
Stations HJ3KOS worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | HJ3KOS | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-15 21:16 | 10m | -8 / - | IV3DXW | - / - | 2 | Partial |
| 06-15 20:17 | 10m | -6 / - | RD7KW | - / - | 3 | Partial |
| 06-15 20:11 | 10m | -14 / - | SV2CLJ | - / -10 | 2 | ✓ Confirmed |
| 06-15 20:06 | 10m | -22 / - | IZ7UIU | - / -8 | 2 | Partial |
| 06-15 20:06 | 10m | -12 / - | IZ0MIT | - / - | 2 | Partial |
| 06-15 19:21 | 10m | -18 / - | PD9FLX | - / -16 | 3 | ✓ Confirmed |
| 06-15 17:15 | 10m | -16 / - | EC3A | - / -12 | 2 | Partial |
| 06-08 18:18 | 10m | -14 / - | LW4HCL | - / -20 | 5 | Partial |
| 06-08 02:58 | 40m | -17 / - | SP9JZU | - / -13 | 3 | ✓ Confirmed |
| 06-08 02:56 | 40m | -6 / - | DL2AWG | - / -24 | 3 | ✓ Confirmed |
| 06-08 02:14 | 40m | +8 / - | UA3AGW | - / -13 | 2 | Partial |
| 06-08 01:59 | 40m | 0 / - | IZ8VYU | - / -15 | 2 | Partial |
| 06-08 01:51 | 40m | +8 / - | E74A | - / -15 | 2 | Partial |
| 06-08 01:50 | 40m | -9 / - | DL1BBO | - / - | 3 | Partial |
| 05-24 19:59 | 10m | 0 / - | G4CFS | - / -7 | 4 | ✓ Confirmed |
| 05-24 19:56 | 10m | -3 / - | G4CFS | - / - | 2 | Partial |
| 05-24 19:51 | 10m | -14 / - | F5CKQ | - / -6 | 2 | Partial |
| 05-24 19:40 | 10m | +16 / - | UA6YW | - / -6 | 4 | ✓ Confirmed |
| 05-24 19:31 | 10m | +9 / - | YL3HI | - / -15 | 4 | ✓ Confirmed |
| 05-24 19:12 | 10m | +6 / - | RA3DAD | - / -15 | 8 | ✓ Confirmed |
| 05-24 01:56 | 40m | -2 / - | VE9NM | - / -14 | 2 | ✓ Confirmed |
| 05-24 01:44 | 40m | -19 / - | WB2AA | - / -23 | 2 | Partial |
Station Log
10m
UTC dB Freq Message 175315 -24 1663 HJ3KOS EC3A -12 192100 -20 1678 HJ3KOS PD9FLX JO22 (x3) 200600 -12 807 HJ3KOS IZ0MIT JN61 200630 -22 1897 HJ3KOS IZ7UIU JN80 200630 -12 807 HJ3KOS IZ0MIT JN61 200700 -22 1897 HJ3KOS IZ7UIU R-08 201145 -15 953 HJ3KOS SV2CLJ -10 (x2) 201745 -5 2782 HJ3KOS RD7KW KN75 (x3) 211645 -8 1878 HJ3KOS IV3DXW JN65 (x2)
40m
UTC dB Freq Message 015100 +9 1265 HJ3KOS E74A -15 015130 -8 2782 HJ3KOS DL1BBO JO43 015130 +7 1265 HJ3KOS E74A -15 015900 -1 1591 HJ3KOS IZ8VYU JN71 (x2) 020330 -4 1256 HJ3KOS EG53DMM -13 021330 -1 2611 HJ3KOS SV1QVA KM17 021400 +9 605 HJ3KOS UA3AGW KO85 (x2) 025600 -7 2737 HJ3KOS DL2AWG JO50 (x3) 025800 -14 2092 HJ3KOS SP9JZU JN99 (x3)