Format                 IAGA-2002                                    |
 Source of Data         EOST (France)                                |
 Station Name           Martin de Vivies                             |
 IAGA Code              AMS                                          |
 Geodetic Latitude      -37.796                                      |
 Geodetic Longitude     77.574                                       |
 Elevation              50                                           |
 Reported               HDZF                                         |
 Sensor Orientation     HDZF                                         |
 Digital Sampling       2 seconds                                    |
 Data Interval Type     1-month (01-31)                              |
 Data Type              definitive                                   |
 #                                                                   |
 # File added to the data base on the 2018-03-28                     |
 # Conditions of use:                                                |
 # License: CC BY-NC 4.0                                             |
 #          http://creativecommons.org/licenses/by-nc/4.0/           |
 # DOI citation:  http://dx.doi.org/10.18715/BCMT.MAG.DEF            |
 #                                                                   |
 # For any enquiry, please contact: bcmt@ipgp.fr                     |
 #                                                                   |
 # Formula for computing non-reported elements:                      |
 # X=H*cos(D), Y=H*sin(D), tan(I)=Z/H                                |
 # D is expressed in minutes of arc.                                 |
 # 1-month values are computed from 24 monthly means of 1-hour       |
 # values.                                                           |
DATE       TIME         DOY     AMSH      AMSD      AMSZ      AMSF   |
1985-01-16 12:00:00.000 016     19135.90  -2452.55 -47448.10  51162.60
1985-02-15 00:00:00.000 046     19130.20  -2453.00 -47453.40  51165.00
1985-03-16 12:00:00.000 075     19131.10  -2452.95 -47455.50  51166.30
1985-04-16 00:00:00.000 106     19117.40  -2454.34 -47456.80  51162.70
1985-05-16 12:00:00.000 136     19127.80  -2453.75 -47458.10  51168.20
1985-06-16 00:00:00.000 167     19127.40  -2453.72 -47455.10  51165.40
1985-07-16 12:00:00.000 197     19125.70  -2454.28 -47460.80  51169.60
1985-08-16 12:00:00.000 228     19125.90  -2454.53 -47461.10  51169.90
1985-09-16 00:00:00.000 259     19125.80  -2454.93 -47467.30  51175.70
1985-10-16 12:00:00.000 289     19123.20  -2455.24 -47473.10  51180.40
1985-11-16 00:00:00.000 320     19125.70  -2454.88 -47479.70  51187.80
1985-12-16 12:00:00.000 350     19121.60  -2455.48 -47487.00  51192.80