Here is the tapetype I got for my HP SorageWorks 960
Ultrium 3 unit.

Hopefully it will help others.


define tapetype unknown-tapetype {
    comment "just produced by tapetype prog (hardware compression off)"
    length 386048 mbytes
    filemark 0 kbytes
    speed 49993 kps
}



-- 
U.S. Encouraged by Vietnam Vote - Officials Cite 83% Turnout Despite Vietcong 
Terror 
- New York Times 9/3/1967