{"gps_start":1247387648,"utc_start":"2019-07-17T08:33:50","detector":"V1","sample_rate_kHz":4,"filesize_bytes":115349274,"hdf5_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1246756864/V-V1_GWOSC_O3a_4KHZ_R1-1247387648-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1246756864/V-V1_GWOSC_O3a_4KHZ_R1-1247387648-4096.gwf?format=json","dutycycle_percent":88.720703125,"nans_fraction":0.11279296875,"min_strain":-4.601732516729611e-17,"max_strain":4.6482115966033734e-17,"mean_strain":1.622504783527106e-22,"stdev_strain":3.0766133335066845e-18,"blrms1":2.7924044410964336e-22,"blrms2":5.1345035302002104e-21,"bns_range":44.102065948776776,"bitsums":[{"bit":0,"sum":3634},{"bit":1,"sum":3634},{"bit":2,"sum":3634},{"bit":3,"sum":3634},{"bit":4,"sum":3634},{"bit":5,"sum":3634},{"bit":6,"sum":3634},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":4096},{"bit":36,"sum":4096}]}