EphCore.SnapshotPipeline.EarthOrientation (eph_core v0.1.0)

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Stage 02: EARTH_ORIENTATION — compute Earth's rotation at the epoch.

Produces sidereal time and an ECEF ↔ inertial rotation matrix with provenance.

Summary

Types

t()

Functions

resolve(snapshot)

Types

t()

@type t() :: %EphCore.SnapshotPipeline.EarthOrientation{
  gast_degrees: float() | nil,
  gmst_degrees: float(),
  model: atom(),
  polar_motion_applied: boolean(),
  precession_nutation_applied: boolean(),
  rotation_matrix: AstroUtils.Matrix3.t()
}

Functions

resolve(snapshot)

@spec resolve(term()) :: term()