{"gps_start":1268756480,"utc_start":"2020-03-20T16:21:02","detector":"L1","sample_rate_kHz":4,"filesize_bytes":129144155,"hdf5_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1267728384/L-L1_GWOSC_O3b_4KHZ_R1-1268756480-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1267728384/L-L1_GWOSC_O3b_4KHZ_R1-1268756480-4096.gwf?format=json","dutycycle_percent":100.0,"nans_fraction":0.0,"min_strain":-7.06029664476847e-18,"max_strain":7.241323761475908e-18,"mean_strain":-2.316159828701214e-24,"stdev_strain":1.1764095112248314e-18,"blrms1":4.965483352260781e-24,"blrms2":7.241528008190465e-24,"bns_range":121.67535830475549,"bitsums":[{"bit":0,"sum":4096},{"bit":1,"sum":4096},{"bit":2,"sum":4096},{"bit":3,"sum":4096},{"bit":4,"sum":4096},{"bit":5,"sum":4088},{"bit":6,"sum":4088},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}