{"gps_start":1256890368,"utc_start":"2019-11-04T08:12:30","detector":"V1","sample_rate_kHz":4,"filesize_bytes":48216123,"hdf5_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1256194048/V-V1_GWOSC_O3b_4KHZ_R1-1256890368-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1256194048/V-V1_GWOSC_O3b_4KHZ_R1-1256890368-4096.gwf?format=json","dutycycle_percent":36.5966796875,"nans_fraction":0.634033203125,"min_strain":-2.653192940071227e-18,"max_strain":2.482746546077767e-18,"mean_strain":-1.8159791168420293e-23,"stdev_strain":3.0437333388710327e-19,"blrms1":2.3350538989622735e-22,"blrms2":3.0700845235562534e-21,"bns_range":43.62430450497528,"bitsums":[{"bit":0,"sum":1499},{"bit":1,"sum":1499},{"bit":2,"sum":1499},{"bit":3,"sum":1499},{"bit":4,"sum":1499},{"bit":5,"sum":1499},{"bit":6,"sum":1499},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":4096},{"bit":36,"sum":4096}]}