| UTC | |
| USA Pacific | |
| Japan | 
Contact with HL2:
| Date | Call | Grid | Country | Mode | Band | Frequency | 
|---|---|---|---|---|---|---|
| 28 Nov 20 | HL2ADO | PM37nv | DPR of Korea | FT8 | 40m | 7.076100 | 
| 18 Nov 20 | HL2IDT | PM37uu | DPR of Korea | FT8 | 40m | 7.075800 | 
| 18 Nov 20 | HL2EIZ | PM37sl | DPR of Korea | FT8 | 15m | 21.075900 | 
| 08 Nov 20 | HL2VXK | PM37nh | DPR of Korea | FT8 | 40m | 7.076300 | 
| 27 Oct 20 | HL2KV | PM37ng | DPR of Korea | FT8 | 17m | 18.102040 | 
| 24 Oct 20 | HL2EIZ | PM37sl | DPR of Korea | FT8 | 40m | 7.076250 | 
| 26 Sep 20 | HL2ADO | PM37nv | DPR of Korea | FT8 | 40m | 7.076200 | 
| 08 Mar 13 | HL2WP | PM37ij | DPR of Korea | PSK31 | 17m | 18.101300 | 
| 14 Sep 12 | HL2WP | PM37ij | DPR of Korea | PSK31 | 15m | 21.071010 | 
| 17 Aug 11 | HL2OLN | PM37jl | DPR of Korea | PSK31 | 20m | 14.070676 | 
| 03 Feb 10 | HL2/KF6RCP | PM37mb | DPR of Korea | PSK31 | 40m | 7.035350 | 
| 23 Jan 09 | HL2AK | PM37mm | DPR of Korea | PSK31 | 40m | 7.036100 | 
| 09 Jan 09 | HL2/KC6STQ | PM37ma | DPR of Korea | PSK31 | 40m | 7.036110 | 
| 26 Dec 08 | HL2AK | PM37mm | DPR of Korea | PSK31 | 40m | 7.037022 | 
| 02 Dec 08 | HL2OLN | PM37jl | DPR of Korea | PSK31 | 40m | 7.035806 | 
| 21 Apr 08 | HL2AXS | PM38tp | DPR of Korea | PSK31 | 40m | 7.035947 | 
| 21 Apr 08 | HL2OLN | PM37jl | DPR of Korea | PSK31 | 40m | 7.035800 |