wfi_mosaic-1.4.0
The schema for WFI Level 3 mosaics.
Outline
Schema Definitions ¶
This type is an object with the following properties:
meta
object Required This node must validate against all of the following:
- This node has no type definition (unrestricted)
This type is an object with the following properties:
association
asdf://stsci.edu/datamodels/roman/schemas/meta/l3_association-1.0.0 Required cal_step
asdf://stsci.edu/datamodels/roman/schemas/meta/l3_cal_step-1.0.0 Required resample
asdf://stsci.edu/datamodels/roman/schemas/meta/l3_resample-1.0.0 Required wcs
tag:stsci.edu:gwcs/wcs-* Required World Coordinate System (WCS)
wcsinfo
asdf://stsci.edu/datamodels/roman/schemas/meta/l3_wcsinfo-1.0.0 Required
data
tag:stsci.edu:asdf/core/ndarray-1.* Required Science Data (MJy / steradian)
The science data array, excluding the border reference pixels in units of MJy / steradian.
err
tag:stsci.edu:asdf/core/ndarray-1.* Required Error Data (MJy / steradian)
context
tag:stsci.edu:asdf/core/ndarray-1.* Required Context Data
weight
tag:stsci.edu:asdf/core/ndarray-1.* Required Weight Data
var_poisson
tag:stsci.edu:asdf/core/ndarray-1.* Required Poisson Variability (MJy^2 / steradian^2)
var_rnoise
tag:stsci.edu:asdf/core/ndarray-1.* Required Read Noise Variance (MJy^2 / steradian^2
var_flat
tag:stsci.edu:asdf/core/ndarray-1.* Flat Field Variance (MJy^2 / steradian^2)
var_sky
tag:stsci.edu:asdf/core/ndarray-1.* Sky Variance (MJy^2 / steradian^2)
Original Schema ¶
%YAML 1.1
---
$schema: asdf://stsci.edu/datamodels/roman/schemas/rad_schema-1.0.0
id: asdf://stsci.edu/datamodels/roman/schemas/wfi_mosaic-1.4.0
title: The schema for WFI Level 3 mosaics.
datamodel_name: MosaicModel
archive_meta: Science WFI Level 3
type: object
properties:
meta:
allOf:
- $ref: asdf://stsci.edu/datamodels/roman/schemas/meta/l3_common-1.0.0
- required:
[
cal_logs,
coadd_info,
coordinates,
individual_image_meta,
instrument,
observation,
program,
statistics,
]
- properties:
association:
$ref: asdf://stsci.edu/datamodels/roman/schemas/meta/l3_association-1.0.0
cal_step:
$ref: asdf://stsci.edu/datamodels/roman/schemas/meta/l3_cal_step-1.0.0
resample:
$ref: asdf://stsci.edu/datamodels/roman/schemas/meta/l3_resample-1.0.0
wcs:
title: World Coordinate System (WCS)
tag: tag:stsci.edu:gwcs/wcs-*
wcsinfo:
$ref: asdf://stsci.edu/datamodels/roman/schemas/meta/l3_wcsinfo-1.0.0
required: [association, cal_step, resample, wcs, wcsinfo]
data:
title: Science Data (MJy / steradian)
description: |
The science data array, excluding the border reference pixels in units of
MJy / steradian.
tag: tag:stsci.edu:asdf/core/ndarray-1.*
datatype: float32
exact_datatype: true
ndim: 2
unit: "MJy.sr**-1"
err:
title: Error Data (MJy / steradian)
tag: tag:stsci.edu:asdf/core/ndarray-1.*
datatype: float32
exact_datatype: true
ndim: 2
unit: "MJy.sr**-1"
context:
title: Context Data
tag: tag:stsci.edu:asdf/core/ndarray-1.*
datatype: uint32
exact_datatype: true
ndim: 3
weight:
title: Weight Data
tag: tag:stsci.edu:asdf/core/ndarray-1.*
datatype: float32
exact_datatype: true
ndim: 2
var_poisson:
title: Poisson Variability (MJy^2 / steradian^2)
tag: tag:stsci.edu:asdf/core/ndarray-1.*
datatype: float32
exact_datatype: true
ndim: 2
unit: "MJy**2.sr**-2"
var_rnoise:
title: Read Noise Variance (MJy^2 / steradian^2
tag: tag:stsci.edu:asdf/core/ndarray-1.*
datatype: float32
exact_datatype: true
ndim: 2
unit: "MJy**2.sr**-2"
var_flat:
title: Flat Field Variance (MJy^2 / steradian^2)
tag: tag:stsci.edu:asdf/core/ndarray-1.*
datatype: float32
exact_datatype: true
ndim: 2
unit: "MJy**2.sr**-2"
var_sky:
title: Sky Variance (MJy^2 / steradian^2)
tag: tag:stsci.edu:asdf/core/ndarray-1.*
datatype: float32
exact_datatype: true
ndim: 2
unit: "MJy**2.sr**-2"
propertyOrder:
[meta, data, context, err, weight, var_poisson, var_rnoise, var_flat, var_sky]
flowStyle: block
required: [meta, data, context, err, weight, var_poisson, var_rnoise]