Format                 IAGA-2002                                    |
 Source of Data         IPGP (France)                                |
 Station Name           Chambon la Foret                             |
 IAGA Code              CLF                                          |
 Geodetic Latitude      48.025                                       |
 Geodetic Longitude     2.260                                        |
 Elevation              145.0                                        |
 Reported               HDZF                                         |
 Sensor Orientation     HDZF                                         |
 Digital Sampling       0.2 second                                   |
 Data Interval Type     1-month (01-31)                              |
 Data Type              definitive                                   |
 #                                                                   |
 # File added to the data base on the 2020-12-11                     |
 # 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                     |
 #                                                                   |
 # D is expressed in minutes of arc.  Formula for computing          |
 # non-reported elements:  X=H*cos(D),  Y=H*sin(D),  tan(I)=Z/H      |
 # 1-month values are computed from 24 monthly means of 1-hour values|
DATE       TIME         DOY     CLFH      CLFD      CLFZ      CLFF   |
2019-01-16 12:00:00.000 016     21252.29     49.37  42993.39  47959.29
2019-02-15 00:00:00.000 046     21252.54     50.31  42996.40  47962.08
2019-03-16 12:00:00.000 075     21256.34     51.07  42998.34  47965.50
2019-04-16 00:00:00.000 106     21257.47     51.94  43000.15  47967.61
2019-05-16 12:00:00.000 136     21259.51     52.92  43004.86  47972.72
2019-06-16 00:00:00.000 167     21263.48     53.54  43007.51  47976.87
2019-07-16 12:00:00.000 197     21265.52     54.53  43011.40  47981.27
2019-08-16 12:00:00.000 228     21261.90     55.40  43016.32  47984.05
2019-09-16 00:00:00.000 259     21255.37     56.49  43022.64  47986.83
2019-10-16 12:00:00.000 289     21256.76     57.07  43025.89  47990.36
2019-11-16 00:00:00.000 320     21262.03     58.04  43028.58  47995.13
2019-12-16 12:00:00.000 350     21267.06     58.58  43030.61  47999.19