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                                          |
 Reported               HDZF                                         |
 Sensor Orientation     HDZF                                         |
 Digital Sampling       60 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     CLFH      CLFD      CLFZ      CLFF   |
1988-01-16 12:00:00.000 016     20882.30   -199.26  42240.50  47120.60
1988-02-15 12:00:00.000 046     20884.20   -198.82  42240.20  47121.20
1988-03-16 12:00:00.000 076     20886.70   -198.43  42241.00  47123.00
1988-04-16 00:00:00.000 107     20886.50   -197.72  42243.30  47125.10
1988-05-16 12:00:00.000 137     20893.60   -197.06  42242.70  47127.50
1988-06-16 00:00:00.000 168     20900.80   -196.75  42241.10  47129.30
1988-07-16 12:00:00.000 198     20895.60   -196.13  42244.50  47130.20
1988-08-16 12:00:00.000 229     20894.20   -195.75  42245.90  47130.70
1988-09-16 00:00:00.000 260     20888.20   -194.88  42249.70  47131.20
1988-10-16 12:00:00.000 290     20882.60   -194.34  42255.60  47134.10
1988-11-16 00:00:00.000 321     20882.20   -193.69  42259.60  47137.40
1988-12-16 12:00:00.000 351     20877.80   -192.87  42264.40  47139.80