This directory is the top level of access to available individual dataless SEED files
for the USArray/TA deployment.

For the majority of the USArray/TA deployment, prior to August 12th, 2015,
these directories contained a standard link of the form $STA/DATALESS.TA_$STA) 
to point to the most recent dataless file (i.e. 034A/DATALESS.TA_034A.2011.11.22).  
Due to security concerns and patching of the Apache webserver, this strategy is 
no longer available.  This should not affect endusers ability to download the 
individual dataless except for the following: 

From 08/12/2015 forward, the naming convention for retrieving the most current
dataless volumes will change from $STA/DATALESS.TA_$STA to $STA/TA_$STA.dataless:
034A/DATALESS.TA_034A will now look like 034A/TA_034A.dataless.  The text file, 
http://anf.ucsd.edu/data/products/dataless_sta/dataless_list, still contains the 
full listing of every current dataless file, and will continue to be updated with
each dataless update.

Please update any automated scripts you use to download the dataless to use the 
new naming convention.  If you use the "dataless_list" file to feed your download,
no changes will need to be made except on your local side which processes the 
downloaded dataless. 

--Jennifer Eakins
jeakins@ucsd.edu