miri_ab2slice-0.7.0¶

MIRI MRS (alpha, beta) to slice number transform.

Description

This model is used by the MIRI MRS WCS pipeline. Given a (beta, ) cooridnate it computes the slice number that the coordinate belongs to in detector coordinates.

Outline

Schema Definitions Original Schema

Schema Definitions ¶

This node must validate against all of the following:

This type is an object with the following properties:
- beta_zero
  number Required
  Beta coordinate of the center of slice 1 in the MIRI MRS.
- beta_del
  number Required
  Slice width.
- channel
  number Required
  MIRI channel number.

Original Schema ¶

%YAML 1.1
---
$schema: "http://stsci.edu/schemas/yaml-schema/draft-01"
id: "http://stsci.edu/schemas/jwst_pipeline/miri_ab2slice-0.7.0"
tag: "tag:stsci.edu:jwst_pipeline/miri_ab2slice-0.7.0"
title: >
  MIRI MRS (alpha, beta) to slice number transform.

description: |
  This model is used by the MIRI MRS WCS pipeline.
  Given a (beta, ) cooridnate it computes the slice number
  that the coordinate belongs to in detector coordinates.

allOf:
  - $ref: "tag:stsci.edu:asdf/transform/transform-1.1.0"
  - type: object
    properties:
      beta_zero:
        description: |
          Beta coordinate of the center of slice 1 in the MIRI MRS.
        type: number
      beta_del:
        description: |
          Slice width.
        type: number
      channel:
        description: |
          MIRI channel number.
        type:
          number
    required: [beta_zero, beta_del, channel]