Research Article

Remote Synchronization Simulation of Onboard Crystal Oscillator for QZSS Using L1/L2/L5 Signals for Error Adjustment

Table 1

Simulation conditions.

ItemsValuesItemsValues

Simulation period2000.1.1Satellite cross section, 30.0
00:00:00UTC-

2000.1.2CODE data of ionosphereCOD10426.ION
00:00:00UTC

Semimajor axis, m42164170.0Meteorological condition15°C, 1013.25 hPa, 70% (relative humidity)

Eccentricity, m0.099

Inclination, deg45.0Radiation pressure coefficient (Cr)4.56 × 10−6 N/m2 (McCarthy 1996), Cr = 1.2

Right ascension of the ascending node, deg205.0

Argument of perigee, deg270.0Position of ground station26.5 N, 127.9 E, Height = 0.0 m (Okinawa)

Mean motion, deg120.0Solid Earth tideMoon and Sun are considered, k2 = 0.3 (IAG 1999)

Geopotential modelEGM96, n, m = 360Other celestial bodiesMoon, Sun, Mercury, Venus, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto(JPL-DE405)

Satellite mass, kg3000.0