Hi: I'd use Mtz2various to convert .mtz file to .phs format. The format of .phs file is like below: 0 0 9 29.5 0.14 220.0 0.0 0.0 0.0 0.0 0 0 12 160.5 0.97 109.0 -4.5 2.4 -0.9 1.2 0 0 15 72.6 0.87 56.0 36.5 10.5 -12.6 -7.9 0 0 18 195.6 0.98 133.0 -0.8 4.4 0.7 0.3 0 0 21 149.7 0.98 143.0 -9.4 4.6 -0.5 0.6 0 0 24 245.6 0.98 89.0 1.9 2.3 0.2 -1.3 proces How should I define the Ouput Fortran format? I used '(3i4,7f7.1)' and made the first three columns processed as generic int, others generic real, but the result was not right like the model,. Thanks Li yang