On 12/5/2014 9:59 AM, Doug Ingraham wrote:
  I have had my PDP-8 (no letter) since around 1985.  As
part of the deal I
 got a little over 200 DECtapes.  Most of these are SCOTCH 3M branded in
 cardboard boxes and not DEC branded DECtapes in the clear blue plastic
 containers.  I have been thinking about moving this data to a permanent
 storage location so I wondered how much space this would require.   Turns
 out to be about 57 million bytes and that would be without bothering to do
 any compression.
 The trivia question is:
 Approximately how many DECtapes will fit on a single one terabyte drive?
 As there are several possible answers to this feel free to reply on the
 list.  I will give my answer in a few days.
 
*ONE*, placed nicely over the top of the HD.
  Doug Ingraham 
Ben.