Table of 14 moment tensors generated by write_mech_table.m on 2022-02-20 (22 header lines)
The moment tensor is provided as six Mij entries in units of N-m.
    The basis convention follows the Global Centroid Moment Tensor (GCMT, www.globalcmt.org) project:
        up-south-east or r-t-p, where r=up, t=theta=south, and p=phi=east.
    Mij are listed in order of the diagonal entries (Mrr, Mtt, Mpp), followed by the off-diagonal entries.
Also shown are other quantities derived from Mij; these entries are NOT listed with the highest precision.
Conversion from matrix M to scalar M0 is from Silver and Jordan (1982, GJRAS):
    M0 = 1/sqrt(2)*sqrt(M:M)
Conversion from M0 to Mw is from Kanamori (1977, JGR):
    Mw = (2/3)*log10(M0) + k with k = -(2/3)*(11.8 - log10(1/2e4) - 7)
The strike, dip, and slip angles uniquely define the orientation of the moment tensor.
    The strike angle kappa ranges from 0 to 360.
    The dip angle theta ranges from 0 to 90.
    The slip (or rake) angle sigma ranges from -90 to 90.
    These angles define a plane for the closest double couple
        and are not physically meaningful for a moment tensor that is far from a double couple.
    If the moment tensor is a close to a double couple,
        then the angles define either the fault plane or the auxiliary plane.
The moment tensor source type is represented by lune longitude (gamma) and lune latitude (delta) (Tape and Tape, 2012, GJI).
COLUMNS
             origin time       lon       lat       dep           Mrr           Mtt           Mpp           Mrt           Mrp           Mtp            M0     Mw strike    dip   slip   lune   lune eid
   yy mm dd HH MM SS.FFF                            km           N-m           N-m           N-m           N-m           N-m           N-m           N-m         kappa  theta  sigma  gamma  delta 
 1957 04 19 22 19 30.000 -166.0000   52.5000   33.0000 -3.252938e+19  2.595845e+19  6.570938e+18  2.838146e+18 -1.609593e+19  2.092141e+19  3.990525e+19   7.00  260.0   45.0  -54.6    0.0    0.0 S68T-1
 1958 02 22 10 50 23.000 -175.0000   50.5000   33.0000 -1.393043e+19  1.112216e+19  2.808275e+18  3.436429e+18 -5.343627e+18  8.943829e+18  1.682790e+19   6.75  260.0   50.0  -57.2    0.0    0.0 S68T-2
 1960 11 13 09 20 32.000 -168.8000   51.4000   32.0000 -3.303426e+19  3.911584e+19 -6.081581e+18  1.902695e+18  1.494523e+19 -6.024967e+18  3.990525e+19   7.00  120.0   50.0  -57.2    0.0    0.0 S68T-3
 1964 08 02 08 36 17.000 -149.9000   56.2000   31.0000 -7.788912e+16  1.076829e+17 -2.979381e+16 -1.850832e+17 -7.995894e+16 -2.080359e+16  2.244037e+17   5.50  307.0   19.0  -34.3    0.0    0.0 S68T-4
 1965 02 06 01 40 33.000 -161.9000   53.2000   33.0000 -6.365095e+18  5.653987e+18  7.111076e+17 -1.803437e+18  1.429079e+18  2.927205e+18  7.096268e+18   6.50   82.0   52.0  -67.6    0.0    0.0 S68T-5
 1965 02 06 16 50 29.000 -161.8000   53.3000   33.0000 -6.981596e+18  6.655061e+18  3.265350e+17  6.193758e+17  8.654488e+17  1.629362e+18  7.096268e+18   6.50   82.0   42.0  -81.6    0.0    0.0 S68T-6
 1965 02 07 02 17 09.000  173.4000   51.4000   40.0000 -1.103459e+18  6.020979e+17  5.013609e+17 -3.822294e+17 -2.032350e+17 -6.994798e+17  1.261915e+18   6.00  332.0   45.0  -61.0    0.0    0.0 S68T-7
 1965 03 30 02 27 07.000  177.9000   50.6000   51.0000 -3.508985e+19  2.665584e+19  8.434007e+18 -5.291934e+18 -1.198629e+19 -2.035365e+19  3.990525e+19   7.00  322.0   50.0  -63.2    0.0    0.0 S68T-8
 1965 07 29 08 29 21.000 -171.4000   50.9000   23.0000 -1.290097e+19  1.607312e+19 -3.172151e+18  4.241343e+18  6.878038e+18  6.786940e+17  1.682790e+19   6.75  112.0   42.0  -50.4    0.0    0.0 S68T-9
 1965 10 01 08 52 04.000  178.2000   50.1000   23.0000 -2.647295e+18  2.545426e+18  1.018692e+17 -1.856817e+17 -9.474823e+17 -1.128634e+18  2.992471e+18   6.25  310.0   50.0  -63.9    0.0    0.0 S68T-10
 1966 06 02 03 27 53.000  176.0000   51.1000   41.0000 -1.202308e+18  6.988772e+17  5.034305e+17 -3.236329e+17  5.185163e+15 -6.276589e+17  1.261915e+18   6.00  320.0   40.0  -75.3    0.0    0.0 S68T-11
 1966 08 07 02 13 05.000 -171.3000   50.6000   39.0000 -1.189661e+19  1.282617e+19 -9.295603e+17 -9.705747e+18  3.598479e+18  4.751389e+18  1.682790e+19   6.75   95.0   65.0  -67.3    0.0    0.0 S68T-12
 1963 04 02 16 18 56.000 -171.1000   53.2000  142.0000 -5.733442e+18 -2.933596e+17  6.026802e+18 -2.952691e+18  1.547440e+17 -2.640892e+18  7.096268e+18   6.50    3.0   45.0  -53.9    0.0    0.0 S68T-13
 1965 07 02 20 58 40.000 -167.6000   53.1000   59.0000 -2.964406e+18  4.961361e+18 -1.996956e+18  1.381620e+19  8.576619e+18 -1.929359e+17  1.682790e+19   6.75  124.0   12.0  -25.7    0.0    0.0 S68T-14
