{"gps_start":1259077632,"utc_start":"2019-11-29T15:46:54","detector":"V1","sample_rate_kHz":4,"filesize_bytes":130252828,"hdf5_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1258291200/V-V1_GWOSC_O3b_4KHZ_R1-1259077632-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1258291200/V-V1_GWOSC_O3b_4KHZ_R1-1259077632-4096.gwf?format=json","dutycycle_percent":99.951171875,"nans_fraction":0.00048828125,"min_strain":-4.0423962499945065e-18,"max_strain":3.867110929459442e-18,"mean_strain":-1.544328349116276e-24,"stdev_strain":1.9030485455311757e-19,"blrms1":1.3154184884753602e-22,"blrms2":2.74869468052335e-21,"bns_range":47.13675040500909,"bitsums":[{"bit":0,"sum":4094},{"bit":1,"sum":4094},{"bit":2,"sum":4094},{"bit":3,"sum":4094},{"bit":4,"sum":4094},{"bit":5,"sum":4094},{"bit":6,"sum":4094},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":4096},{"bit":36,"sum":4096}]}