{"gps_start":1253552128,"utc_start":"2019-09-26T16:55:10","detector":"L1","sample_rate_kHz":4,"filesize_bytes":119645263,"hdf5_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1253048320/L-L1_GWOSC_O3a_4KHZ_R1-1253552128-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1253048320/L-L1_GWOSC_O3a_4KHZ_R1-1253552128-4096.gwf?format=json","dutycycle_percent":92.08984375,"nans_fraction":0.0791015625,"min_strain":-1.9693925180026693e-18,"max_strain":1.9468536225330137e-18,"mean_strain":-2.33000198963773e-24,"stdev_strain":3.142929911623899e-19,"blrms1":4.688576485425271e-24,"blrms2":7.05519725453192e-24,"bns_range":120.41591574327559,"bitsums":[{"bit":0,"sum":3772},{"bit":1,"sum":3772},{"bit":2,"sum":3770},{"bit":3,"sum":3770},{"bit":4,"sum":3772},{"bit":5,"sum":3749},{"bit":6,"sum":3749},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}