{"gps_start":1249390592,"utc_start":"2019-08-09T12:56:14","detector":"L1","sample_rate_kHz":4,"filesize_bytes":130058890,"hdf5_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1248854016/L-L1_GWOSC_O3a_4KHZ_R1-1249390592-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1248854016/L-L1_GWOSC_O3a_4KHZ_R1-1249390592-4096.gwf?format=json","dutycycle_percent":100.0,"nans_fraction":0.0,"min_strain":-2.3549008814295105e-18,"max_strain":2.3656820708516443e-18,"mean_strain":-1.3474068671965142e-24,"stdev_strain":3.008018135960557e-19,"blrms1":4.7360938222060404e-24,"blrms2":8.88855907493189e-22,"bns_range":121.94591774938328,"bitsums":[{"bit":0,"sum":4096},{"bit":1,"sum":4096},{"bit":2,"sum":4096},{"bit":3,"sum":4096},{"bit":4,"sum":4096},{"bit":5,"sum":4096},{"bit":6,"sum":4096},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}