{"gps_start":1268772864,"utc_start":"2020-03-20T20:54:06","detector":"L1","sample_rate_kHz":4,"filesize_bytes":125109327,"hdf5_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1267728384/L-L1_GWOSC_O3b_4KHZ_R1-1268772864-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1267728384/L-L1_GWOSC_O3b_4KHZ_R1-1268772864-4096.gwf?format=json","dutycycle_percent":96.826171875,"nans_fraction":0.03173828125,"min_strain":-7.224854733432592e-18,"max_strain":7.090260560357466e-18,"mean_strain":1.8921002783203827e-24,"stdev_strain":1.0841048069417093e-18,"blrms1":5.091792553229857e-24,"blrms2":7.67519117386741e-24,"bns_range":118.63657805981804,"bitsums":[{"bit":0,"sum":3966},{"bit":1,"sum":3966},{"bit":2,"sum":3966},{"bit":3,"sum":3966},{"bit":4,"sum":3966},{"bit":5,"sum":3959},{"bit":6,"sum":3959},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}