{"gps_start":1256841216,"utc_start":"2019-11-03T18:33:18","detector":"V1","sample_rate_kHz":4,"filesize_bytes":82642336,"hdf5_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1256194048/V-V1_GWOSC_O3b_4KHZ_R1-1256841216-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1256194048/V-V1_GWOSC_O3b_4KHZ_R1-1256841216-4096.gwf?format=json","dutycycle_percent":63.134765625,"nans_fraction":0.36865234375,"min_strain":-1.629232723066959e-18,"max_strain":1.6223851806956885e-18,"mean_strain":1.3400671737944423e-24,"stdev_strain":2.1263412671240253e-19,"blrms1":1.835580247643023e-22,"blrms2":3.881549721721021e-21,"bns_range":44.03641257591484,"bitsums":[{"bit":0,"sum":2586},{"bit":1,"sum":2586},{"bit":2,"sum":2586},{"bit":3,"sum":2586},{"bit":4,"sum":2586},{"bit":5,"sum":2586},{"bit":6,"sum":2586},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":4096},{"bit":36,"sum":4096}]}