Note that DCS/LDAS continues to archive raw (H1_R and L1_R) and aggregated hoft (H1_HOFT_C00 and L1_HOFT_C00) data 24/7.

However, DCS/LDAS switched the directory location of the data from O1 to postO1 today at this time:

1137258496 == Jan 19 2016 09:07:59 PST == Jan 19 2016 11:07:59 CST ==
Jan 19 2016 17:07:59 UTC

This switch will be transparent to users using gw_data_find or NDS2 to find the data, but in the directory path to the data, O1->postO1 at the above time.