{"gps_start":1256718336,"utc_start":"2019-11-02T08:25:18","detector":"V1","sample_rate_kHz":4,"filesize_bytes":130386988,"hdf5_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1256194048/V-V1_GWOSC_O3b_4KHZ_R1-1256718336-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1256194048/V-V1_GWOSC_O3b_4KHZ_R1-1256718336-4096.gwf?format=json","dutycycle_percent":100.0,"nans_fraction":0.0,"min_strain":-5.983469368378195e-19,"max_strain":6.617052968770652e-19,"mean_strain":-3.149144115140648e-25,"stdev_strain":1.402773137958251e-19,"blrms1":1.111646714327794e-22,"blrms2":5.1372069165460315e-21,"bns_range":42.651623746898856,"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}]}