| UTC | |
| USA Pacific | |
| Japan | 
Contact with HI7:
| Date | Call | Grid | Country | Mode | Band | Frequency | 
|---|---|---|---|---|---|---|
| 07 Jan 12 | HI7MC | FK58lk | Dominican Republic | PSK31 | 40m | 7.035340 | 
| 07 Jan 12 | HI7MC | FK58LK | Dominican Republic | PSK31 | 40m | 7.035340 | 
| 04 Jun 10 | HI7/DM1DZ | FK68ip | Dominican Republic | PSK31 | 20m | 14.072170 |