| 24 May 1987 | YD4WEL (OI21) 1551z |
| 28 Jul 1987 | YD7OUM (OI57) 1734z |
| 29 Jul 1987 | YD4WEL 1435z |
| 14 Sep 1987 | YD7OBU (OI67) 1650z |
| 15 Sep 1987 | YD7MOH (OI76) 1654z, 3 YD7s |
| 16 Sep 1987 | YD4 Bangka island 1440z |
| 17 Sep 1987 | YD4 Jambi, Bandarlampung, Bangka |
| 21 Sep 1987 | YD7 (1900-2040z) |
| 22 Sep 1987 | YB0BXE/4, YD4GZX (1440 - 1530z) |
| 27 May 1988 | YD1LKX at S9 ++ 1458z |
| 2 Jun 1988 | YD4WEL |
| 3 Jun 1988 | YD2HXC Tegal 1610z |
| 17 Jul 1988 | YD7LGH, YD7NBB, KLS, MG Kalimantan Selatan |