{"gps_start":1252343808,"utc_start":"2019-09-12T17:16:30","detector":"V1","sample_rate_kHz":4,"filesize_bytes":129839474,"hdf5_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1251999744/V-V1_GWOSC_O3a_4KHZ_R1-1252343808-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1251999744/V-V1_GWOSC_O3a_4KHZ_R1-1252343808-4096.gwf?format=json","dutycycle_percent":100.0,"nans_fraction":0.0,"min_strain":-6.933392793147027e-19,"max_strain":7.1712752066247045e-19,"mean_strain":-2.7597180452177613e-25,"stdev_strain":1.0235426090381295e-19,"blrms1":1.3205651798782834e-22,"blrms2":9.117354189314568e-22,"bns_range":44.9502468663194,"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}]}