This data record should only be input for installed tethers.
2 5 7 11 21 31 - --- -- ---- ---------- ---------- ---------- |X|XXX| |TLOW|XXXXXXXXXX|XXXXXXXXXX| | - --- -- ---- ---------- ---------- ---------- | | | | | | | | |_(1) Lower Stop Position (E10.0) | | | |_Compulsory Data Record Keyword (A4) | |_Optional User Identifier (A2)
(1) The distance of the lower stop below the anchor. If the end of the tether is below this point, a warning will be issued. Note that, if the lower stop distance is input as zero, the tether can never be free hanging.