There are three types of products:

• Daily Fractional Snow Cover (FSC), snow fraction (%) per grid cell for all satellite overpasses of a given day
• Daily classified snow cover (4CL), snow cover classified into four categories per grid cell for all satellite overpasses of a given day
• Aggregated Fractional Snow Cover, FSC for all satellite passes within a given time period (currently two products covering one week and one month)

Example of a calendar-month product, April 2003 (left) and a 7-day product for the week leading to 30 April 2003 .