{"gps_start":1247690752,"utc_start":"2019-07-20T20:45:34","detector":"H1","sample_rate_kHz":4,"filesize_bytes":129190183,"hdf5_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1246756864/H-H1_GWOSC_O3a_4KHZ_R1-1247690752-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1246756864/H-H1_GWOSC_O3a_4KHZ_R1-1247690752-4096.gwf?format=json","dutycycle_percent":100.0,"nans_fraction":0.0,"min_strain":-7.420231509682411e-19,"max_strain":6.561700945722971e-19,"mean_strain":-8.135058919028469e-26,"stdev_strain":5.990453593685316e-20,"blrms1":5.296483791797448e-24,"blrms2":5.603113109256445e-23,"bns_range":105.42816006765395,"bitsums":[{"bit":0,"sum":4096},{"bit":1,"sum":4096},{"bit":2,"sum":4096},{"bit":3,"sum":4096},{"bit":4,"sum":4096},{"bit":5,"sum":4091},{"bit":6,"sum":4091},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}