You want the contents of the Clipboard to appear as a bitmap.The Microsoft Windows BMP format can display millions of colors.
Like pictures and other objects, text in a presentation has its own formatting — such as typeface, color, and font size.
When you copy text that has different formatting into an Office program, the program, such as Power Point or Word, automatically reformats that text to match the text of the destination.
I have 2 other images from Intellicast I use for more localized radar and they both have the same symptom.
I will try a couple of more things to see if I can narrow down the root cause.
Because it is supported by several programs, it is an extremely practical file format to use when you are providing an image to someone who may not have the program in which you created the image.