{"gps_start":1249738752,"utc_start":"2019-08-13T13:38:54","detector":"H1","sample_rate_kHz":4,"filesize_bytes":126607611,"hdf5_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1248854016/H-H1_GWOSC_O3a_4KHZ_R1-1249738752-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1248854016/H-H1_GWOSC_O3a_4KHZ_R1-1249738752-4096.gwf?format=json","dutycycle_percent":97.65625,"nans_fraction":0.0234375,"min_strain":-2.0852385304477198e-18,"max_strain":2.172645736244983e-18,"mean_strain":6.944278560420478e-25,"stdev_strain":8.916184887253706e-20,"blrms1":5.577280146201293e-24,"blrms2":9.837078650144223e-23,"bns_range":100.83779849066484,"bitsums":[{"bit":0,"sum":4000},{"bit":1,"sum":4000},{"bit":2,"sum":4000},{"bit":3,"sum":4000},{"bit":4,"sum":4000},{"bit":5,"sum":3970},{"bit":6,"sum":3970},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}