Orbis.GNSS.Ephemeris.Row (Orbis v0.12.0)

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One sampled satellite state at one epoch in the unified ephemeris table.

satellite_id is the canonical RINEX token (e.g. "G01"); epoch is the NaiveDateTime in GPST the cell was evaluated at. When status is :ok, x_m/y_m/z_m are the ITRF/IGS ECEF position in meters and clock_s is the satellite clock offset in seconds (positive = satellite clock ahead of system time, see Orbis.GNSS.Ephemeris). When status is :no_ephemeris the source had no valid ephemeris at that epoch and the four value fields are nil — a gap is never extrapolated.

Summary

Types

t()

Types

t()

@type t() :: %Orbis.GNSS.Ephemeris.Row{
  clock_s: float() | nil,
  epoch: NaiveDateTime.t(),
  satellite_id: String.t(),
  status: :ok | :no_ephemeris,
  x_m: float() | nil,
  y_m: float() | nil,
  z_m: float() | nil
}