This page covers the Jdaviz online interface. We'll cover the information contained in each section and some of the features. On this page... |
The main display for Jdaviz spectroscopic quicklook and analysis is shown in Figure 1. This page helps you easily look at spectroscopic datasets and perform quick analysis, using the Jdaviz Python package. Currently, you can only load in one spectral file at a time. In the top menu bar, the Docs button links to the Jdaviz Python documentation, and the API button links to relevant API documentation describing a variety of programmatic endpoints the user can use.
Figure 1 — The primary page for Jdaviz Spectroscopic Quicklook in MAST, consisting of four main sections: The Navigation Bar (1: top), Sidebar Information Panel (2:left), Jdaviz application display panel (3: center right), and Data Access Dropdown Menu (4: top right). |
The data product URI is in the top navigation bar. You can input either the full URI, or just the filename, and click "Search" to navigate to the desired file.
Figure 2 — The Navigation Bar. Used to identify the current file, and search for others. |
A panel is displayed on the left-hand side of the page consisting of three collapsible groups of information and parameters related to the currently viewed data product (Figure 3).
Each panel contains a list of parameters, with relevant ones sub-grouped into descriptive categories. Each parameter row displays a human-readable name, a database or API parameter name, the value of the parameter for the displayed target, and the unit, if any, of the parameter.
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Hovering over each section, sub-category or parameter item produces a tooltip with a description of the displayed content (Figure 4).
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If you want to collapse the sidebar panel and expand the Jdaviz content window to fill the screen, click the icon at immediately above the sidebar panel. Clicking again will re-expand the sidebar panel.
Add a final section and major heading for articles of significant size, and offer links to related material.