I-1. Reading from tape

First, find yourself a large, empty disk somewhere: each Mosaic image (raw) will occupy 135Mb, and reduced will occupy 270Mb.

Extract all of the data that you plan to reduce from the tape.

PACKAGE = mscred
  TASK = mscrfits

input   =                  mtz  Input tape
output  =                    s  Output file(s)
(tapefil=              112-159) Tape file list
(listonl=                   no) List only?
(shortli=                  yes) Short listing?
(longlis=                   no) Long listing?
(offset =                    0) Offset for numbering of output disk filenames
(origina=                  yes) Restore original file name?
(mode   =                   ql)