{"gps_start":1253048320,"utc_start":"2019-09-20T20:58:22","detector":"L1","sample_rate_kHz":4,"filesize_bytes":129710830,"hdf5_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1253048320/L-L1_GWOSC_O3a_4KHZ_R1-1253048320-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1253048320/L-L1_GWOSC_O3a_4KHZ_R1-1253048320-4096.gwf?format=json","dutycycle_percent":100.0,"nans_fraction":0.0,"min_strain":-2.865442744430569e-18,"max_strain":2.891337892911894e-18,"mean_strain":-8.148786327506466e-24,"stdev_strain":4.373980264483721e-19,"blrms1":4.9993223251461406e-24,"blrms2":6.975972041065844e-24,"bns_range":109.91075619915756,"bitsums":[{"bit":0,"sum":4096},{"bit":1,"sum":4096},{"bit":2,"sum":4096},{"bit":3,"sum":4096},{"bit":4,"sum":4096},{"bit":5,"sum":4043},{"bit":6,"sum":4043},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}