{"gps_start":1247539200,"utc_start":"2019-07-19T02:39:42","detector":"L1","sample_rate_kHz":4,"filesize_bytes":76887809,"hdf5_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1246756864/L-L1_GWOSC_O3a_4KHZ_R1-1247539200-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1246756864/L-L1_GWOSC_O3a_4KHZ_R1-1247539200-4096.gwf?format=json","dutycycle_percent":58.8623046875,"nans_fraction":0.411376953125,"min_strain":-2.0300367149172564e-18,"max_strain":1.9743757971860536e-18,"mean_strain":3.819424170767024e-24,"stdev_strain":2.9420333443762557e-19,"blrms1":4.720508844770113e-24,"blrms2":1.0039862828149972e-22,"bns_range":126.1762083702409,"bitsums":[{"bit":0,"sum":2411},{"bit":1,"sum":2411},{"bit":2,"sum":2411},{"bit":3,"sum":2411},{"bit":4,"sum":2411},{"bit":5,"sum":2396},{"bit":6,"sum":2396},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}