| Classification | Project Name | Fiscal Year | Status Summary |
|---|---|---|---|
| Geodetic Observation and Analysis | Earthquake Prediction Measurement in Metropolitan Area | 1990-1995 | -Comparison Results of Coordinates from collocation of SLR,VLBI and GPS in MDX exp. |
| Evaluation of Earthquake Potential in East Edge of the Japan Sea | 1994-1996 | -Improvements of range bias calibration -Short arc solution of station position by Ajisai tracking campaign in east Asia networkiFig.9 and Table 2) | |
| International Network | Western Pacific Laser Network | 1994- | -WPLS Symposium at Canberra -Japan as Secretariat of WPLS (Australia, China Japan and Russia) |
| Next Generation R&D | Synchronous Laser Ranging System | 1992-1994 | -Synchronous Timing Precision : 70ns |
| Orbit Determination of Remote Sensing Satellite | 1995- | -System Design of Laser Radar to ADEOS satellite | |
| Spin Observation of AJISAI | 1994-1995 | -Prototype system | |
| Eye-Safe Laser Ranging System | 1994- | -Introduction of Raman-1.5um generation and SPAD detector system | |
| KSP SLR System | (1995-j | -Phase of Specification |

Figure 9. The stations participated in AJISAI tracking
campaign (SLR-Japan)
Table 2. The short arc solution of station position in SLR-Japan.
| Station | Coordinates | Internal Error | Deviation from ITRF92 | Error in ITRF92 | (Analysis) | |
|---|---|---|---|---|---|---|
| Tokyo(7308) | x | -3942020.074 | 0.007 | 0.085 | 0.116 | (Single-pass) |
| y | 3368097.479 | 0.007 | -0.067 | 0.112 | ||
| z | 3702191.094 | 0.007 | 0.044 | 0.138 | ||
| Tokyo(7308) | x | -3942020.066 | 0.015 | 0.093 | 0.116 | (SRD) |
| y | 3368097.464 | 0.017 | -0.082 | 0.112 | ||
| z | 3702191.093 | 0.005 | 0.043 | 0.138 | ||
| Shanghai(7837) | x | -2831087.946 | 0.025 | -0.004 | 0.011 | (Single-pass) |
| y | 4676203.317 | 0.024 | -0.021 | 0.011 | ||
| z | 3275172.789 | 0.026 | 0.018 | 0.012 | ||
| Changchun(7237) | x | -2674386.952 | 0.031 | -0.048 | 0.084 | (Single-pass) |
| y | 3757189.569 | 0.026 | 0.067 | 0.068 | ||
| z | 4391508.492 | 0.024 | -0.150 | 0.053 | ||
| Komsomolsk(1868) | x | -2948543.462 | 0.850 | (Single-pass) | ||
| y | 2774313.435 | 0.496 | Not listed in ITRF92} | |||
| z | 4912307.097 | 1.026 | ||||
| Simosato fixed | UNIT:METERS |