{"gps_start":1252929536,"utc_start":"2019-09-19T11:58:38","detector":"H1","sample_rate_kHz":4,"filesize_bytes":129498033,"hdf5_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1251999744/H-H1_GWOSC_O3a_4KHZ_R1-1252929536-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1251999744/H-H1_GWOSC_O3a_4KHZ_R1-1252929536-4096.gwf?format=json","dutycycle_percent":100.0,"nans_fraction":0.0,"min_strain":-3.423786563450684e-19,"max_strain":3.3091620715147767e-19,"mean_strain":-6.35170822161737e-25,"stdev_strain":7.179750951796924e-20,"blrms1":5.3112178911688136e-24,"blrms2":8.441814514344365e-23,"bns_range":104.7128637467934,"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}]}