{"gps_start":1252950016,"utc_start":"2019-09-19T17:39:58","detector":"L1","sample_rate_kHz":4,"filesize_bytes":129843547,"hdf5_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1251999744/L-L1_GWOSC_O3a_4KHZ_R1-1252950016-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1251999744/L-L1_GWOSC_O3a_4KHZ_R1-1252950016-4096.gwf?format=json","dutycycle_percent":100.0,"nans_fraction":0.0,"min_strain":-2.6461866001365133e-18,"max_strain":2.799296736125948e-18,"mean_strain":-1.5582242198820959e-24,"stdev_strain":3.1694234797666016e-19,"blrms1":4.626496012527648e-24,"blrms2":6.883998269019668e-24,"bns_range":121.91162105468872,"bitsums":[{"bit":0,"sum":4096},{"bit":1,"sum":4096},{"bit":2,"sum":4096},{"bit":3,"sum":4096},{"bit":4,"sum":4096},{"bit":5,"sum":4071},{"bit":6,"sum":4071},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}