{"gps_start":1258086400,"utc_start":"2019-11-18T04:26:22","detector":"V1","sample_rate_kHz":4,"filesize_bytes":130245267,"hdf5_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1257242624/V-V1_GWOSC_O3b_4KHZ_R1-1258086400-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1257242624/V-V1_GWOSC_O3b_4KHZ_R1-1258086400-4096.gwf?format=json","dutycycle_percent":100.0,"nans_fraction":0.0,"min_strain":-5.245152694369947e-18,"max_strain":5.0072691046535025e-18,"mean_strain":-2.6750209518557136e-24,"stdev_strain":1.4231245972460419e-19,"blrms1":1.105918781594211e-22,"blrms2":2.114553609730648e-21,"bns_range":43.920937281753105,"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}]}