guidewindow-1.0.0
Guide Star Window Information
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 type is an object with the following properties:
gw_start_time
tag:stsci.edu:asdf/time/time-1.* Required Time in UTC at the start of the guide window exposure.
gw_end_time
tag:stsci.edu:asdf/time/time-1.* Required Time in UTC at the end of the guide window exposure.
gw_frame_readout_time
number Required Time to read out the guide window frame in units of seconds.
gw_function_start_time
tag:stsci.edu:asdf/time/time-1.* Required Time in UTC at the start of the guider function.
gw_function_end_time
tag:stsci.edu:asdf/time/time-1.* Required Time in UTC at the end of the guider function.
gw_acq_exec_stat
string Required No length restrictionStatus of the guide star acquisition.
pedestal_resultant_exp_time
number Required Cumulative exposure time for all of the guide window pedestal resultants in units of seconds.
signal_resultant_exp_time
number Required Cumulative exposure time for all of the guide window signal resultants in units of seconds
gw_acq_number
integer Required Identifier representing the guide star acquisition number within the visit.
gw_science_file_source
string Required No length restrictionName of the file containing the WFI science exposure corresponding to the guide window data contained within this file.
gw_mode
guidewindow_modes-1.0.0 Required gw_window_xstart
integer Required Minimum X position in the science coordinate frame of all tracking guide windows in this exposure measured in pixels.
gw_window_ystart
integer Required Minimum Y position in the science coordinate frame of all tracking guide windows in this exposure measured in pixels.
gw_window_xstop
integer Required Maximum X position in the science coordinate frame of all tracking guide windows in this exposure measured in pixels.
gw_window_ystop
integer Required Maximum Y position in the science coordinate frame of all tracking guide windows in this exposure measured in pixels.
gw_window_xsize
integer Required gw_window_ysize
integer Required
pedestal_frames
tag:stsci.edu:asdf/unit/quantity-1.* Required Array containing the guide window pedestal resultants in units of DN. The array has dimensions of (J, H, K, X, Y) where J is the number of science resultants, H is the number of reads of the detector in a given science resultant, K is the number of guide window reads in a science read, and X and Y are the pixel locations.
signal_frames
tag:stsci.edu:asdf/unit/quantity-1.* Required Array containing the guide window signal resultants in units of DN. The array has dimensions of (J, H, K, X, Y) where J is the number of science resultants, H is the number of reads of the detector in a given science resultant, K is the number of guide window reads in a science read, and X and Y are the pixel locations.
amp33
tag:stsci.edu:asdf/unit/quantity-1.* Required Array containing the amplifier 33 reference pixel resultants in units of DN. The array has dimensions of (J, H, K, X, Y) where J is the number of science resultants, H is the number of reads of the detector in a given science resultant, K is the number of guide window reads in a science read, and X and Y are the pixel locations.
Original Schema ¶
%YAML 1.1
---
$schema: asdf://stsci.edu/datamodels/roman/schemas/rad_schema-1.0.0
id: asdf://stsci.edu/datamodels/roman/schemas/guidewindow-1.0.0
title: Guide Star Window Information
datamodel_name: GuidewindowModel
archive_meta: None
type: object
properties:
meta:
allOf:
- $ref: common-1.0.0
- type: object
properties:
gw_start_time:
title: Start Time of Guide Window Exposure (UTC)
description: |
Time in UTC at the start of the guide window exposure.
tag: tag:stsci.edu:asdf/time/time-1.*
sdf:
special_processing: VALUE_REQUIRED
source:
origin: Science Data Formatting
archive_catalog:
datatype: datetime2
destination: [GuideWindow.gw_start_time]
gw_end_time:
title: End Time of Guide Window Exposure (UTC)
description: |
Time in UTC at the end of the guide window exposure.
tag: tag:stsci.edu:asdf/time/time-1.*
sdf:
special_processing: VALUE_REQUIRED
source:
origin: Science Data Formatting
archive_catalog:
datatype: datetime2
destination: [GuideWindow.gw_end_time]
gw_frame_readout_time:
title: Guide Window Read Time (Seconds)
description: |
Time to read out the guide window frame in units of seconds.
type: number
sdf:
special_processing: VALUE_REQUIRED
source:
origin: Science Data Formatting
archive_catalog:
datatype: float
destination: [GuideWindow.gw_frame_readout_time]
gw_function_start_time:
title: Guide Window Function Start Time (UTC)
description: |
Time in UTC at the start of the guider function.
tag: tag:stsci.edu:asdf/time/time-1.*
sdf:
special_processing: VALUE_REQUIRED
source:
origin: Science Data Formatting
archive_catalog:
datatype: datetime2
destination: [GuideWindow.gw_function_start_time]
gw_function_end_time:
title: Guide Window Function End Time (UTC)
description: |
Time in UTC at the end of the guider function.
tag: tag:stsci.edu:asdf/time/time-1.*
sdf:
special_processing: VALUE_REQUIRED
source:
origin: Science Data Formatting
archive_catalog:
datatype: datetime2
destination: [GuideWindow.gw_function_end_time]
gw_acq_exec_stat:
title: Guide Star Acquisition Status
description: |
Status of the guide star acquisition.
type: string
sdf:
special_processing: VALUE_REQUIRED
source:
origin: Science Data Formatting
archive_catalog:
datatype: nvarchar(15)
destination: [GuideWindow.gw_acq_exec_stat]
pedestal_resultant_exp_time:
title: Guide Window Pedestal Exposure Time (Seconds)
description: |
Cumulative exposure time for all of the guide window pedestal
resultants in units of seconds.
type: number
sdf:
special_processing: VALUE_REQUIRED
source:
origin: Science Data Formatting
archive_catalog:
datatype: float
destination: [GuideWindow.gw_pedestal_resultant_exp_time]
signal_resultant_exp_time:
title: Guide Window Signal Exposure Time (Seconds)
description: |
Cumulative exposure time for all of the guide window signal
resultants in units of seconds
type: number
sdf:
special_processing: VALUE_REQUIRED
source:
origin: Science Data Formatting
archive_catalog:
datatype: float
destination: [GuideWindow.gw_signal_resultant_exp_time]
gw_acq_number:
title: Guide Star Acquisition Identifier
description: |
Identifier representing the guide star acquisition number within
the visit.
type: integer
sdf:
special_processing: VALUE_REQUIRED
source:
origin: Science Data Formatting
archive_catalog:
datatype: int
destination: [GuideWindow.gw_acq_number]
gw_science_file_source:
title: Science File Name
description: |
Name of the file containing the WFI science exposure
corresponding to the guide window data contained within this
file.
type: string
sdf:
special_processing: VALUE_REQUIRED
source:
origin: Science Data Formatting
archive_catalog:
datatype: nvarchar(120)
destination: [GuideWindow.gw_science_file_source]
gw_mode:
$ref: guidewindow_modes-1.0.0
sdf:
special_processing: VALUE_REQUIRED
source:
origin: Science Data Formatting
archive_catalog:
datatype: nvarchar(18)
destination: [GuideWindow.gw_mode]
gw_window_xstart:
title: Guide Window X Start Position (pixels)
description: |
Minimum X position in the science coordinate frame of all tracking
guide windows in this exposure measured in pixels.
type: integer
sdf:
special_processing: VALUE_REQUIRED
source:
origin: Science Data Formatting
archive_catalog:
datatype: int
destination: [GuideWindow.gw_window_xstart]
gw_window_ystart:
title: Guide Window Y Start Position (pixels)
description: |
Minimum Y position in the science coordinate frame of all tracking
guide windows in this exposure measured in pixels.
type: integer
sdf:
special_processing: VALUE_REQUIRED
source:
origin: Science Data Formatting
archive_catalog:
datatype: int
destination: [GuideWindow.gw_window_ystart]
gw_window_xstop:
title: Guide Window X Stop Position (pixels)
description: |
Maximum X position in the science coordinate frame of all tracking
guide windows in this exposure measured in pixels.
type: integer
sdf:
special_processing: VALUE_REQUIRED
source:
origin: Science Data Formatting
archive_catalog:
datatype: int
destination: [GuideWindow.gw_window_xstop]
gw_window_ystop:
title: Guide Window Y Stop Position (pixels)
description: |
Maximum Y position in the science coordinate frame of all tracking
guide windows in this exposure measured in pixels.
type: integer
sdf:
special_processing: VALUE_REQUIRED
source:
origin: Science Data Formatting
archive_catalog:
datatype: int
destination: [GuideWindow.gw_window_ystop]
gw_window_xsize:
title: Guide window size in the x direction in detector coordinates
type: integer
sdf:
special_processing: VALUE_REQUIRED
source:
origin: Science Data Formatting
archive_catalog:
datatype: int
destination: [GuideWindow.gw_window_xsize]
gw_window_ysize:
title: Guide window size in the y direction in detector coordinates
type: integer
sdf:
special_processing: VALUE_REQUIRED
source:
origin: Science Data Formatting
archive_catalog:
datatype: int
destination: [GuideWindow.gw_window_ysize]
required: [gw_start_time, gw_end_time, gw_frame_readout_time,
gw_function_start_time, gw_function_end_time,
gw_acq_exec_stat, pedestal_resultant_exp_time,
signal_resultant_exp_time, gw_acq_number,
gw_mode, gw_window_xstart, gw_window_ystart,
gw_window_xstop, gw_window_ystop,
gw_window_xsize, gw_window_ysize, gw_science_file_source]
pedestal_frames:
title: Guide Window Pedestal Resultant Array (DN)
description: |
Array containing the guide window pedestal resultants in units of DN. The
array has dimensions of (J, H, K, X, Y) where J is the number of science
resultants, H is the number of reads of the detector in a given science
resultant, K is the number of guide window reads in a science read, and X
and Y are the pixel locations.
tag: tag:stsci.edu:asdf/unit/quantity-1.*
properties:
value:
tag: tag:stsci.edu:asdf/core/ndarray-1.*
datatype: uint16
exact_datatype: true
ndim: 5
unit:
tag: tag:astropy.org:astropy/units/unit-1.*
enum: ["DN"]
signal_frames:
title: Guide Window Signal Resultant Array (DN)
description: |
Array containing the guide window signal resultants in units of DN. The
array has dimensions of (J, H, K, X, Y) where J is the number of science
resultants, H is the number of reads of the detector in a given science
resultant, K is the number of guide window reads in a science read, and X
and Y are the pixel locations.
tag: tag:stsci.edu:asdf/unit/quantity-1.*
properties:
value:
tag: tag:stsci.edu:asdf/core/ndarray-1.*
datatype: uint16
exact_datatype: true
ndim: 5
unit:
tag: tag:astropy.org:astropy/units/unit-1.*
enum: ["DN"]
amp33:
title: Guide Window Amplifier 33 Reference Pixel Resultant Array (DN)
description: |
Array containing the amplifier 33 reference pixel resultants in units of
DN. The array has dimensions of (J, H, K, X, Y) where J is the number of
science resultants, H is the number of reads of the detector in a given
science resultant, K is the number of guide window reads in a science
read, and X and Y are the pixel locations.
tag: tag:stsci.edu:asdf/unit/quantity-1.*
properties:
value:
tag: tag:stsci.edu:asdf/core/ndarray-1.*
datatype: uint16
exact_datatype: true
ndim: 5
unit:
tag: tag:astropy.org:astropy/units/unit-1.*
enum: ["DN"]
propertyOrder: [meta, pedestal_frames, signal_frames, amp33]
flowStyle: block
required: [meta, pedestal_frames, signal_frames, amp33]
...