{"gps_start":1256656896,"utc_start":"2019-11-01T15:21:18","detector":"V1","sample_rate_kHz":4,"filesize_bytes":130410364,"hdf5_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1256194048/V-V1_GWOSC_O3b_4KHZ_R1-1256656896-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1256194048/V-V1_GWOSC_O3b_4KHZ_R1-1256656896-4096.gwf?format=json","dutycycle_percent":100.0,"nans_fraction":0.0,"min_strain":-1.6209832922357617e-18,"max_strain":1.5705082323577977e-18,"mean_strain":-1.0979217395824546e-25,"stdev_strain":1.8138886522938315e-19,"blrms1":8.879495008833079e-23,"blrms2":6.6173918783396795e-21,"bns_range":44.17923951827694,"bitsums":[{"bit":0,"sum":4096},{"bit":1,"sum":4096},{"bit":2,"sum":4096},{"bit":3,"sum":4096},{"bit":4,"sum":4096},{"bit":5,"sum":4096},{"bit":6,"sum":4096},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":4096},{"bit":36,"sum":4096}]}