{"gps_start":1247490048,"utc_start":"2019-07-18T13:00:30","detector":"L1","sample_rate_kHz":4,"filesize_bytes":10217651,"hdf5_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1246756864/L-L1_GWOSC_O3a_4KHZ_R1-1247490048-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1246756864/L-L1_GWOSC_O3a_4KHZ_R1-1247490048-4096.gwf?format=json","dutycycle_percent":7.2265625,"nans_fraction":0.927734375,"min_strain":-1.5330133481739418e-18,"max_strain":1.5697087814559145e-18,"mean_strain":1.1059468187203344e-23,"stdev_strain":3.059528692326197e-19,"blrms1":4.7514130148556265e-24,"blrms2":3.167881960537318e-22,"bns_range":131.65214088087862,"bitsums":[{"bit":0,"sum":296},{"bit":1,"sum":296},{"bit":2,"sum":296},{"bit":3,"sum":296},{"bit":4,"sum":296},{"bit":5,"sum":296},{"bit":6,"sum":296},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}