| UTC | |
| USA Pacific | |
| Japan | 
| Date | Call | Grid | Mode | Band | Frequency | 
|---|---|---|---|---|---|
| 13 Oct 20 | PY2XAT | GG66qo | FT8 | 20m | 14.076687 | 
| 13 Oct 20 | PY2MR | GG66nm | FT8 | 30m | 10.138187 | 
| 28 Apr 14 | PY2NZ | GG66lj | PSK31 | 15m | 21.071433 | 
| 26 Apr 14 | PY2EL | GG66ri | PSK31 | 10m | 28.121607 | 
| 18 Feb 14 | PY2YW | GG66ku | PSK31 | 10m | 28.121491 | 
| 07 Feb 14 | PY2NCM | GG66gm | PSK63 | 15m | 21.071325 | 
| 20 Apr 13 | PY2OE | GG66um | PSK31 | 10m | 28.122344 | 
| 09 Mar 13 | ZV2K | GG66md | PSK63 | 10m | 28.122376 | 
| 15 Feb 12 | PU2TRX | GG66oj | PSK31 | 10m | 28.121378 | 
| 27 Nov 11 | PU2OAJ | GG66kl | PSK31 | 10m | 28.122161 | 
| 12 Mar 11 | PY2DN | GG66sj | PSK31 | 10m | 28.120882 | 
| 06 Mar 11 | PY2MN | GG66ka | PSK31 | 15m | 21.070510 | 
| 24 Oct 10 | PU2WDF | GG66nl | PSK31 | 15m | 21.071411 | 
| 16 Oct 10 | PU2WDF | GG66nl | PSK31 | 10m | 28.121405 | 
| 15 Aug 10 | PY2CX | GG66QM | PSK63 | 15m | 21.071300 | 
| 05 Jul 09 | PY2XAT | GG66qo | PSK31 | 40m | 7.071357 | 
| 05 Jul 09 | PW2P | GG66qo | PSK31 | 40m | 7.071357 | 
| 03 Apr 09 | PY2MR | GG66nm | PSK31 | 20m | 14.072409 | 
| 03 Apr 09 | PY2MR | GG66NM | PSK31 | 20m | 14.072400 | 
| 10 May 08 | PY2YW | GG66ku | PSK31 | 40m | 7.071996 | 
| 01 May 08 | PY2YW | GG66ku | PSK31 | 40m | 7.036359 |