Function displayEsoR( ra, dec, pixels )

Description:
Displays a cutout image taken from the SuperCOSMOS Sky Surveys ESO R-band survey. The displayed image is square, and pixels pixels in the X and Y dimensions. Pixels are approximately 0.67 arcsec square.

Sky coverage is -90<Dec<+2.5 (degrees).

Parameters:
ra (floating point)
right ascension of image centre in radians
dec (floating point)
declination of image centre in radians
pixels (integer)
dimension of the displayed image
Return Value (String):
short log message
Signature:
java.lang.String displayEsoR(double, double, int)