{"gps_start":1253036032,"utc_start":"2019-09-20T17:33:34","detector":"H1","sample_rate_kHz":4,"filesize_bytes":32306228,"hdf5_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1251999744/H-H1_GWOSC_O3a_4KHZ_R1-1253036032-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1251999744/H-H1_GWOSC_O3a_4KHZ_R1-1253036032-4096.gwf?format=json","dutycycle_percent":24.4384765625,"nans_fraction":0.755615234375,"min_strain":-3.2088098899994625e-19,"max_strain":3.190562963800464e-19,"mean_strain":-2.3283412614621505e-25,"stdev_strain":6.965815628219474e-20,"blrms1":5.3114380261181266e-24,"blrms2":7.651703839698865e-23,"bns_range":105.6121068923606,"bitsums":[{"bit":0,"sum":1001},{"bit":1,"sum":1001},{"bit":2,"sum":1001},{"bit":3,"sum":1001},{"bit":4,"sum":1001},{"bit":5,"sum":999},{"bit":6,"sum":999},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}