If feasible, should probably add a couple bits of metadata, akin to output of simobserve - should note that the file was created by vis_sample, also possibly note the name of file from which it was cloned, also possibly inputs for mu_RA, mu_DEC, src_distance
If feasible, should probably add a couple bits of metadata, akin to output of simobserve - should note that the file was created by vis_sample, also possibly note the name of file from which it was cloned, also possibly inputs for mu_RA, mu_DEC, src_distance