# gray scale for velocity field

# Mike Dixon, April 1991

-24 	-12 	#373737
-12 	-05 	#5a5a5a
-05 	-02 	#7d7d7d
-02  	02 	#0a0a0a
 02  	05 	#8c8c8c
 05  	12 	#bebebe
 12  	24 	#ffffff