Format                 IAGA-2002                                    |
 Source of Data         AAU (Ethiopia) / IPGP (France)               |
 Station Name           Addis Ababa                                  |
 IAGA Code              AAE                                          |
 Geodetic Latitude      9.035                                        |
 Geodetic Longitude     38.766                                       |
 Elevation              2441.0                                       |
 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 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                     |
 #                                                                   |
 # 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     AAEH      AAED      AAEZ      AAEF   |
2012-01-16 12:00:00.000 016     36255.08    107.41   1791.94  36299.34
2012-02-15 12:00:00.000 046     36253.93    107.85   1797.76  36298.50
2012-03-16 12:00:00.000 076     36236.83    108.69   1800.94  36281.71
2012-04-16 00:00:00.000 107     36248.93    108.44   1804.77  36293.69
2012-05-16 12:00:00.000 137     36257.95    108.50   1810.86  36303.29
2012-06-16 00:00:00.000 168     36250.73    108.99   1817.33  36296.44
2012-07-16 12:00:00.000 198     36241.71    109.28   1823.92  36287.71
2012-08-16 12:00:00.000 229     36264.11    109.46   1826.25  36310.22
2012-09-16 00:00:00.000 260     36265.35    109.79   1828.27  36311.87
2012-10-16 12:00:00.000 290     36254.35    110.33   1835.04  36301.09
2012-11-16 00:00:00.000 321     36261.39    110.73   1836.27  36308.19
2012-12-16 12:00:00.000 351     36277.29    111.19   1838.92  36323.51