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7.4.2 ISAS Reconstructed Orbit

$\circ$   ISAS NAV to VSOP Correlator What: The reconstructed orbits will be based on S- and Ku-band range and range-rate data. The Mitaka correlator is expected to retrieve the reconstructed from the ISAS navigation team.

How: Orbits will be supplied in SCEF format, and provide the state vectors of the satellite every second. File extension is scf.

When: Each orbit will cover a period of TBD days (to the end of that observation where possible!), and be made available within 2 weeks of the observation.

Where: ISAS orbits will be available in vsop/oddata/scef on the VSOG FTP site.



vsog@vsop.isas.ac.jp