{"gps_start":1253842944,"utc_start":"2019-09-30T01:42:06","detector":"H1","sample_rate_kHz":4,"filesize_bytes":129450392,"hdf5_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1253048320/H-H1_GWOSC_O3a_4KHZ_R1-1253842944-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1253048320/H-H1_GWOSC_O3a_4KHZ_R1-1253842944-4096.gwf?format=json","dutycycle_percent":100.0,"nans_fraction":0.0,"min_strain":-6.869898543528141e-19,"max_strain":5.97468212264093e-19,"mean_strain":-1.3214871870949744e-25,"stdev_strain":6.960443071447213e-20,"blrms1":5.159880395443345e-24,"blrms2":5.944928168156249e-23,"bns_range":109.65006107006889,"bitsums":[{"bit":0,"sum":4096},{"bit":1,"sum":4096},{"bit":2,"sum":4096},{"bit":3,"sum":4096},{"bit":4,"sum":4096},{"bit":5,"sum":4094},{"bit":6,"sum":4094},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}