$ Summary index for float `8501'
$  # profile    lat       lon    m   d     y   hour  Pmax  batt      t-flag  n-samples
$ ------------------------------------------------------------------------------------
1     001 -67.00S  -103.00E  01  25  2017   9.34  1899  15.8  0x00000000        557
2     002 -67.12S  -102.95E  02  04  2017   9.92  1899  15.8  0x00000000        559
3     003 -67.13S  -104.18E  02  14  2017  13.59  1899  15.8  0x00000000        559
4     004 -66.61S  -104.60E  02  24  2017  14.76  1899  15.8  0x00000000        560
5     005 -66.98S  -104.13E  03  06  2017  17.16  1898  15.8  0x00000000        560
6     006 -67.89S  -104.47E  03  16  2017  18.73  1898  15.8  0x00000000        560
7     007 -68.21S  -104.51E  03  26  2017  22.14  1899  15.8  0x00000000        559
8     008 -68.01S  -102.69E  04  05  2017  22.62  1899  15.8  0x00000000        559
9     009 -68.10S  -102.93E  04  16  2017   1.16  1899  15.8  0x00000000        559
10     010 -68.26S  -100.06E  04  26  2017   4.19  1899  15.8  0x00000000        560
11     011 -67.93S   -99.91E  05  06  2017   8.02  1899  15.8  0x00000000        559
12     012 -67.46S  -101.20E  05  16  2017  10.68  1899  15.8  0x00000000        559
13     013 -67.52S  -103.50E  05  26  2017  12.76  1899  15.8  0x00000000        559
14     014 -67.68S  -105.28E  06  05  2017  14.83  1898  15.8  0x00000000        558
15     015 -67.80S  -105.71E  06  15  2017  16.06  1899  15.8  0x00000000        557
16     016      *         *   06  25  2017  16.78  1899  15.8  0x00000000        559
17     017 -68.31S  -105.47E  07  05  2017  18.74  1898  15.8  0x00000000        556
18     018      *         *   07  15  2017  21.89  1898  15.8  0x00000000        559
19     019      *         *   07  26  2017   0.40  1899  15.8  0x00000000        550
20     020      *         *   08  05  2017   0.23  1999  15.8  0x00000000        551
21     021      *         *   08  15  2017   0.08  1997  15.8  0x00000000        560
22     022      *         *   08  25  2017   0.20  1996  15.8  0x00000000        555
23     023      *         *   09  04  2017   0.36  1998  15.7  0x00000000        550
24     024      *         *   09  14  2017   0.28  1999  15.7  0x00000000        561
25     025      *         *   09  24  2017   0.49  1997     *           *        561
26     026      *         *   10  04  2017   4.73  1998  15.7  0x00000000        561
27     027      *         *   10  14  2017   7.12  2001  15.7  0x00000000        550
28     028      *         *   10  24  2017   7.25  1997  15.7  0x00000000        552
29     029      *         *   11  03  2017   7.22  1999  15.7  0x00000000        551
30     030      *         *   11  13  2017   7.13  1998  15.7  0x00000000        545
31     031      *         *   11  23  2017   7.23  1999  15.7  0x00000000        549
32     032      *         *   12  03  2017   7.30  1999  15.7  0x00000000        549
33     033      *         *   12  13  2017   7.36  1999  15.7  0x00000000        559
34     034      *         *   12  23  2017   7.59  1999  15.7  0x00000000        560
35     035 -67.58S  -106.14E  01  02  2018   8.34  1998  15.7  0x00000000        560
36     036 -67.60S  -104.66E  01  12  2018  12.64  1899  15.7  0x00000000        560
37     037 -68.00S  -105.01E  01  22  2018  17.11  1899  15.7  0x00000000        559
38     038 -68.10S  -105.38E  02  01  2018  22.15  1899  15.7  0x00000000        560
39     039 -68.18S  -105.75E  02  12  2018   2.45  1898  15.7  0x00000000        560
40     040 -68.38S  -105.98E  02  22  2018   6.71  1899  15.7  0x00000000        557
41     041 -68.59S  -105.83E  03  04  2018  11.02  1899  15.7  0x00000000        559
42     042 -68.58S  -104.96E  03  14  2018  16.16  1899  15.7  0x00000000        558
43     043 -68.28S  -102.61E  03  24  2018  17.39  1899  15.7  0x00000000        558
44     044 -68.09S   -99.69E  04  03  2018  18.68  2001  15.7  0x00000000        560
45     045 -68.76S   -97.58E  04  13  2018  21.65  1899  15.7  0x00000000        559
46     046 -68.95S  -100.14E  04  23  2018  22.81  2000  15.7  0x00000000        561