IGRF12 magnetic field maps (from http://www.ngdc.noaa.gov/IAGA/vmod/igrf.html ) and re-formatted by E.M. :
 igrf12_d05.txt		final data for 2005
 igrf12_d10.txt		final data for 2010
 igrf12_i15.txt		temporary data for 2015
 igrf12_i15s.txt	temporary secular variation data for 2020

NB: NAME MUST END with .txt or s.txt (expected in DV code). Formatting is given by this program:

ricoefficientizza.c

#include <iostream>
#include <fstream>
#include <sstream>
#include <string>
#include <math.h>
#include <iostream>
#include <iomanip> 

using namespace std;

int main(int argc, char**argv){
    ifstream fin(argv[1]);
    int n,m;
    double g,h;
    double z,zz;
    string s;
    int zzz;
    while ( !fin.eof() ){
        fin>>n>>m>>g>>h>>z>>zz>>s>>zzz;
        printf("%3i%3i%10.2f%9.2f\n",n,m,g,h);


        /*      cout << setw(3) << n 
             << setw(3) << m 
             << setw(8) << g 
             << setw(8) << h << endl; 
        */
    }
    fin.close(); 

    ifstream fin2(argv[1]);
    while ( !fin2.eof() ){
        fin2>>n>>m>>g>>h>>z>>zz>>s>>zzz;
        printf("%3i%3i%10.2f%9.2f\n",n,m,z,zz);


        /*      cout << setw(3) << n 
             << setw(3) << m 
             << setw(8) << g 
             << setw(8) << h << endl; 
        */
    }
    fin2.close(); 
    return 0;
}




Resurs-DK1 rotations table (prepared by V.M.):
  RDBCC.txt

Resurs-DK1 quaternions table (prepared by V.M.):
  SortQuat.txt