1=======================================================================
2    The format of this PE profiles input file is as follows:
3    On line 10, a title.
4    Then for each instruments (CTD, XBT, CM, ..), one after the other,
5       1. inst. name (no quotes) and total nb. of prf. for that inst.
6       2. the positions vector (i,j,itt) of those profiles,
7          with i varying first, j second and itt last. For a chosen itt
8          the time of the output is the origin of the time step itt.
9=======================================================================
 MassBay97 OSSE with AUV:  0.8 km resolution
 ctd   31
    8   52   1537
    9   51   1539
    9   51   1542
   10   50   1544
   10   50   1546
   11   49   1549
   11   49   1551
   12   48   1553
   13   47   1555
   13   47   1558
   14   48   1560
   14   48   1562
   13   49   1565
   13   49   1567
   12   50   1569
   12   50   1572
   11   51   1574
   10   52   1576
   10   52   1579
    9   53   1581
    9   53   1583
   10   54   1586
   10   54   1588
   11   53   1590
   12   52   1592
   12   52   1595
   13   51   1597
   13   51   1599
   14   50   1602
   14   50   1604
   15   49   1606