User's Guide

Table Of Contents
FasTrac Millennium User’s Guide – May 2003
Setting Up Your System
2.7 Using the Baron Chart
The Baron Chart lets you specify the colors used for the various NEXRAD products and your
real-time radar data. All of these use the Baron Chart. To display it, select Setup > Colors to
open the Setup Colors menu, and select Baron Chart.
The square on the right shows all 256 colors in the color palette. When you move the mouse
cursor over these colors, the text box lists the index number of the color to which the mouse
cursor is pointing and specifies the color title. If appropriate, the text box describes the red,
green, and blue values that define the color and the general classification, which is described in
the following list:
MODIFIABLE indicates that the color is available for use in any product, and you can
change its RGB components by double-clicking on it to open the Edit Color menu.
UNSTABLE indicates that the color is available for use in any product, but you cannot
change it from this menu. We do not recommend that you use these colors since other
features use them and they are subject to change.
FIXED indicates that you cannot change this color, but it is safe to use in your products
since it will not change.
RESERVED indicates that you cannot use or change this color.
Palette entries surrounded by white squares are the safest to use with
Baron Chart, since they were originally reserved for radar.
The left portion of the Baron Chart contains colors for the different NEXRAD product types. The
numbers in the Reflectivity column indicate dBZ values, while the other columns indicate the
levels (1 - 15). As you move the mouse cursor over these, the rectangle above the palette box
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