{"gps_start":1258270720,"utc_start":"2019-11-20T07:38:22","detector":"V1","sample_rate_kHz":4,"filesize_bytes":71185410,"hdf5_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1257242624/V-V1_GWOSC_O3b_4KHZ_R1-1258270720-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1257242624/V-V1_GWOSC_O3b_4KHZ_R1-1258270720-4096.gwf?format=json","dutycycle_percent":54.2724609375,"nans_fraction":0.457275390625,"min_strain":-1.2075920327877466e-18,"max_strain":1.2374466479650302e-18,"mean_strain":1.2984646708962877e-24,"stdev_strain":1.7003624873785872e-19,"blrms1":2.132842514056459e-22,"blrms2":4.109024892779329e-21,"bns_range":41.9035558255795,"bitsums":[{"bit":0,"sum":2223},{"bit":1,"sum":2223},{"bit":2,"sum":2223},{"bit":3,"sum":2223},{"bit":4,"sum":2223},{"bit":5,"sum":2223},{"bit":6,"sum":2223},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":4096},{"bit":36,"sum":4096}]}