$ Summary index for float `12551'
$  # profile    lat       lon    m   d     y   hour  Pmax  batt      t-flag  n-samples
$ ------------------------------------------------------------------------------------
1     001 -70.68S  -136.52E  01  10  2017  20.08   978  15.7  0x00000000        489
2     002 -70.99S  -137.90E  01  20  2017  19.48   977  15.7  0x00000000        488
3     003 -71.11S  -138.85E  01  30  2017  20.14   977  15.7  0x00000000        488
4     004 -71.42S  -139.51E  02  09  2017  21.21   979  15.7  0x00000000        489
5     005 -71.66S  -139.41E  02  19  2017  20.53   979  15.7  0x00000000        489
6     006 -71.68S  -139.15E  03  01  2017  20.52   979  15.7  0x00000000        489
7     007 -71.79S  -138.89E  03  11  2017  22.43  1977  15.7  0x00000000        988
8     008 -72.00S  -138.83E  03  21  2017  23.11  1978  15.7  0x00000000        988
9     009 -72.17S  -139.45E  03  31  2017  22.58  1977  15.7  0x00000000        989
10     010 -72.25S  -140.76E  04  10  2017  22.41  1977  15.7  0x00000000        988
11     011 -72.32S  -142.09E  04  20  2017  23.20  1978  15.7  0x00000000        988
12     012 -72.59S  -143.09E  04  30  2017  23.69  1976  15.7  0x00000000        988
13     013      *         *   05  11  2017   0.16  1977  15.7  0x00000000        983
14     014      *         *   05  20  2017  23.46  1976  15.7  0x00000000        981
15     015      *         *   05  30  2017  23.50  1977  15.7  0x00000000        984
16     016      *         *   06  09  2017  22.68  1976  15.7  0x00000000        980
17     017      *         *   06  19  2017  22.67  1976  15.7  0x00000000        983
18     018      *         *   06  29  2017  22.07  1977  15.7  0x00000000        983
19     019      *         *   07  09  2017  22.07  1976  15.6  0x00000000        983
20     020      *         *   07  19  2017  21.20  1976  15.6  0x00000000        982
21     021      *         *   07  29  2017  21.16  1976  15.6  0x00000000        981
22     022      *         *   08  08  2017  20.39  1976  15.6  0x00000000        985
23     023      *         *   08  18  2017  20.35  1976  15.6  0x00000000        980
24     024      *         *   08  28  2017  19.37  1976  15.6  0x00000000        987
25     025      *         *   09  07  2017  19.53  1977  15.6  0x00000000        989
26     026      *         *   09  17  2017  18.68  1977  15.6  0x00000000        988
27     027      *         *   09  27  2017  22.08  1976  15.6  0x00000000        987
28     028      *         *   10  07  2017  21.26  1966  15.6  0x00000000        976
29     029      *         *   10  17  2017  21.23  1977  15.6  0x00000000        988
30     030      *         *   10  27  2017  20.52  1976  15.6  0x00000000        980
31     031      *         *   11  06  2017  19.67  1976  15.6  0x00000000        988
32     032      *         *   11  16  2017  19.62  1977     *           *        988
33     033      *         *   11  27  2017   2.55  1976  15.6  0x00000000        986
34     034      *         *   12  07  2017   2.04  1977  15.6  0x00000000        988
35     035 -74.11S  -145.75E  12  17  2017   2.80  1977  15.6  0x00000000        988
36     036      *         *   12  27  2017   5.95  1977     *           *        988
37     037 -74.05S  -145.58E  01  06  2018  11.54  1977  15.6  0x00000000        988
38     038 -74.17S  -145.57E  01  16  2018  15.57  1977  15.6  0x00000000        988
39     039 -74.11S  -145.19E  01  26  2018  18.80  1976  15.6  0x00000000        987
40     040 -74.13S  -144.66E  02  05  2018  18.68  1977  15.6  0x00000000        988
41     041 -73.91S  -145.77E  02  15  2018  19.59  1976  15.6  0x00000000        987
42     042 -73.88S  -144.76E  02  25  2018  19.78  1977  15.6  0x00000000        988
43     043 -73.61S  -144.44E  03  07  2018  21.83  1976  15.6  0x00000000        987
44     044 -73.57S  -144.59E  03  17  2018  22.88  1976  15.6  0x00000000        987