{"gps_start":1259122688,"utc_start":"2019-11-30T04:17:50","detector":"L1","sample_rate_kHz":4,"filesize_bytes":106994389,"hdf5_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1258291200/L-L1_GWOSC_O3b_4KHZ_R1-1259122688-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1258291200/L-L1_GWOSC_O3b_4KHZ_R1-1259122688-4096.gwf?format=json","dutycycle_percent":82.12890625,"nans_fraction":0.1787109375,"min_strain":-2.2633200123991593e-18,"max_strain":2.2704928135965815e-18,"mean_strain":1.0407828687923869e-24,"stdev_strain":3.2207446816883985e-19,"blrms1":4.892583089379958e-24,"blrms2":7.582744622409997e-24,"bns_range":125.2615016514757,"bitsums":[{"bit":0,"sum":3364},{"bit":1,"sum":3364},{"bit":2,"sum":3364},{"bit":3,"sum":3364},{"bit":4,"sum":3364},{"bit":5,"sum":3351},{"bit":6,"sum":3351},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}