enums/exposure_type-1.0.0

Exposure Type

Description

The type of the exposure. Wide Field Instrument (WFI) imaging mode observations have type WFI_IMAGE, while the spectroscopic mode may be either WFI_GRISM or WFI_PRISM depending on the selected optical element. Other values are related to either internal calibration or engineering observations.

Outline

Schema Definitions

string

No length restriction

Only the following values are valid for this node:

  • WFI_IMAGE

  • WFI_SPECTRAL

  • WFI_IM_DARK

  • WFI_SP_DARK

  • WFI_FLAT

  • WFI_LOLO

  • WFI_WFSC

  • WFI_DARK

  • WFI_GRISM

  • WFI_PRISM

Original Schema 

%YAML 1.1
---
$schema: asdf://stsci.edu/datamodels/roman/schemas/rad_schema-1.0.0
id: asdf://stsci.edu/datamodels/roman/schemas/enums/exposure_type-1.0.0

# Helper file to enumerate viewing modes for exposure and ref_exposure
title: Exposure Type
description: |
  The type of the exposure. Wide Field Instrument (WFI)
  imaging mode observations have type WFI_IMAGE, while the
  spectroscopic mode may be either WFI_GRISM or WFI_PRISM
  depending on the selected optical element. Other values are
  related to either internal calibration or engineering
  observations.

type: string
enum:
  - WFI_IMAGE
  - WFI_SPECTRAL
  - WFI_IM_DARK
  - WFI_SP_DARK
  - WFI_FLAT
  - WFI_LOLO
  - WFI_WFSC
  # These are slated for removal in the future
  - WFI_DARK
  - WFI_GRISM
  - WFI_PRISM