{"gps_start":1257213952,"utc_start":"2019-11-08T02:05:34","detector":"V1","sample_rate_kHz":4,"filesize_bytes":130328098,"hdf5_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1256194048/V-V1_GWOSC_O3b_4KHZ_R1-1257213952-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1256194048/V-V1_GWOSC_O3b_4KHZ_R1-1257213952-4096.gwf?format=json","dutycycle_percent":100.0,"nans_fraction":0.0,"min_strain":-9.667696539753848e-19,"max_strain":9.678921099293506e-19,"mean_strain":-9.41532844589397e-25,"stdev_strain":1.5866007535679068e-19,"blrms1":2.052774279208224e-22,"blrms2":3.0180676354897824e-21,"bns_range":47.039401738195245,"bitsums":[{"bit":0,"sum":4096},{"bit":1,"sum":4096},{"bit":2,"sum":4096},{"bit":3,"sum":4096},{"bit":4,"sum":4096},{"bit":5,"sum":4096},{"bit":6,"sum":4096},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":4096},{"bit":36,"sum":4096}]}