band 1 - bare ground fraction (in percent) + 100
band 2 - green vegetation fraction (in percent) +100
band 3 - non-green vegetation fraction (in percent) + 100
band 4 - Error Layer representing the RMSE between the predicted pixel value and the actual pixel value on a nominal scale of 100 (no error) to 200 (very large error).

The standard form of the file naming convention is:

<satellite category code>
<instrument code>
<product code>
_<where>
_<when>
_<processing stage code>
_<additional dataset specific tags>

For this dataset are (comma-separated):

Data Naming Element, Possible Code(s), Descriptor Standard Elements
satellite category, lz, Landsat - all possible
instrument, tm, thematic
product, re, reflective
where, qld,nsw,vic,tas,sa,nt,wa, state
when , myyyymmyyyymm , season start date (1st day of month) and season end date (last day of month) 
processing stage, dim, seasonal fractional from surface reflectance inputs
data projection, a2, Australian Albers Equal Area