SL*.YES in the \FRL\BB directory are Broadband data from the Pyranometer YES UV B-1.

The filename is 7 digits long.
They all begin with SL, then 2 digit for the year, 3 digits for the julian day, and have the .YES extension

Each file is made of 8 columns.

1st column	month
2nd column	day
3rd column	UT hour
4th column	minute
5th column	Solar Zenith Angle
6th column	UV B 280-315 Dose in mW/m2
7th column	UV B 280-320 Dose in mW/m2
8th column	Erythemal Dose in mW/m2


Every second a measurement is done, and then average on the previous 30 second.
Every minute, this average is recorded.

A correction depending on the Solar Zenith Angle is made.



the 15th of April 1999

Dominique Masserot.