Class PredictedEOPHistory

  • All Implemented Interfaces:

    public class PredictedEOPHistory
    extends EOPHistory
    implements Serializable
    This class extends an EOPHistory for some weeks using fitting.

    The goal of this class is to provide a reasonable prediction of Earth Orientation Parameters past the last date available in regular EOPHistory, which just generated corrections set to 0 when they have no data.

    The prediction is based on fitting of last data, with both secular (polynomial) and harmonic (periodic) terms. The extended entries are generated at one point per day and are continuous (i.e. no leap seconds are introduced)

    After construction, the history contains both the initial raw history and an extension part appended after it.

    Luc Maisonobe
    See Also:
    EOPFitter, SecularAndHarmonic, Serialized Form
    • Constructor Detail

      • PredictedEOPHistory

        public PredictedEOPHistory​(EOPHistory rawHistory,
                                   double extensionDuration,
                                   EOPFitter fitter)
        Simple constructor.
        rawHistory - raw EOP history to extend.
        extensionDuration - duration of the extension period (s)
        fitter - fitter for all Earth Orientation Parameters