ASCII_input_file_header_separate "Geovu Header" create_format_from_data_file 0 0 char 0 ASCII_data "Central Andes 1997 ASCII Gravity Data Format" station_id 1 7 long 0 longitude 8 19 float 5 latitude 20 30 float 5 utm_east 31 39 float 0 utm_north 40 48 float 0 sea_level_elev_m 49 57 float 2 obs_grav 58 68 float 2 terr_corr_onshore_267 69 77 float 2 mass_corr_offshore_164 78 86 float 2 Free_air_anom 87 95 float 2 Bouguer_anom 96 104 float 2 binary_data "Central Andes 1997 binary Gravity Data Format" station_id 1 4 long 0 longitude 5 8 long 5 latitude 9 12 long 5 utm_east 13 16 float 0 utm_north 17 20 float 0 sea_level_elev_m 21 24 float 2 obs_grav 25 28 float 2 terr_corr_onshore_267 29 32 float 2 mass_corr_offshore_164 33 36 float 2 Free_air_anom 37 40 float 2 Bouguer_anom 41 44 float 2