0 0 OPTIMAL ESTIMATION METHODS (OEM) NOT ATTEMPTED
1 1 OEM ABORTED BECAUSE FIRST GUESS RESIDUALS TOO HIGH
2 2 THE MINIMIZATION DID NOT CONVERGE, SOUNDING REJECTED
3 3 THE MINIMIZATION DID NOT CONVERGE, SOUNDING ACCEPTED
4 4 THE MINIMIZATION CONVERGED BUT SOUNDING REJECTED
5 5 THE MINIMIZATION CONVERGED, SOUNDING ACCEPTED
6 6 RESERVED
7 7 MISSING VALUE
