Interactive visualisation of HI data: HCG31

Object: HCG31. Telescope: MeerKAT. 2D image: DSS2 Blue.
Center: (RA,DEC,V) = (75.40708 deg, -4.26000 deg, 4018.184 km/s)

Viewpoints: Labels:

Background: Z scale: Galaxy size:

Cube 0 (RMS):

Cmap 0 Min 0: Max 0: Scale 0:

2D image: $Z=$ m/s

Markers:

Navigation:

Function	Mouse Button
Rotate	Left / Left + Shift
Pan	Mid / Left + Ctrl
Zoom	Right / Wheel / Left + Alt
Set center of rotation	Double-click left

Zooming with the mouse wheel is not as smooth as with the right mouse button or with Alt + Left.