The title of the dialog box together with the icon defines the event type. Other projections are available, such as solar latitudinal or log polar. All those manipulations can be performed from the toolbar as shown in the toolbar figure. The standard mouse operation mode is rotation. The viewpoint time indicated in the layers list is defined by the timestamp of the master layer. The timeline canvas is able to display space weather events. The off-disk solar corona can hidden by clicking the corona button in the toolbar.

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[] JHelioviewer – Time-dependent 3D visualisation of solar and heliospheric data

This is demonstrated in the figure jheliviewer. JHelioviewer is able to display 1D and 2D timelines. The image canvas displays the visible image layers. The figure below shows the result of the two types jhelioviewer difference images compared to the original jhelioviewer. An image layer has several options shown in the image options figure. The event information dialog can also contain relationship information.

JHelioviewer User Manual

Events for the current period will be downloaded and displayed by the image canvas and the timeline canvas if the corresponding event layers are made visible. The grid ticks size jhelioviewer be changed in both longitude and latitude. Composite jhelioviewer are created continuously by merging observations from several instruments at different locations, times and frequency bands, therefore the intensity units are arbitrary.


There are three annotation shape modes: The program time, the movie panel jhelioviewer indication, and the frame rate displayed by the status indicator are jhelioviewer on the master layer.

Although a lot of effort was put into reducing the memory usage of JHelioviewer, it usually needs more than the default amount reserved by Java on bit systems, which is very low for a program with those functionalities.

The image canvas displays in four projections: The jhelioviewer on ihelioviewer image canvas can be rotated, translated jhelioviewer annotated.

The timeline layers panel is similar to the image layers panel. If jhelioviewer events are in view in the image or the timeline canvas, hovering with the mouse pointer over this panel will highlight the related event. By default, the outgoing parts of the field lines are drawn in red, the incoming parts in blue. The figure below shows the tracking in action. The timestamp has no options. The visible interval should be smaller than three days before the radio data becomes visible.

JHelioviewer User Manual

jhelioviewer The layer becomes the master layer and will drive the timing for playing the movies. Some timeline layers have options that can be accessed by selecting the corresponding entry in the table listing. It is not possible to annotate outside the solar disk. The expert view allows jhelioviewer the image as from a specific location. Field lines of the solar magnetic field calculated by a PFSS model can be displayed. The viewpoint is defined by a location, a jhelioviewer instance hhelioviewer a rotation with respect to the direction to Sun.


This is the view from Earth.

Astrophysics > Solar and Stellar Astrophysics

For instruments located around Earth, this is jhelioviewer similar to the observer view, but for the case of STEREO or other instruments at a different location in the solar system, this view is different. Individual color jhelioviewer can be turned on and off.

Image layers can be replaced by hjelioviewer in the listing and jhelioviewer any of the selection parameters that were initially used. The viewpoint represents the vantage point and manages how the images are viewed. Click the button next to the invert colors button to make the corona better visible as is demonstrated in the enhance corona figure.

The timeline layers can be made visible or invisible. Jhelioviewer ctrl while scrolling, or jhelioviewer with the mouse positioned on top of a y-axis will zoom the corresponding values.

The number of field lines shown can be varied by decimation when changing the level of detail between 0 and 8. The movie controls panel contains a section with options.