{"gps_start":1253302272,"utc_start":"2019-09-23T19:30:54","detector":"L1","sample_rate_kHz":4,"filesize_bytes":129829814,"hdf5_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1253048320/L-L1_GWOSC_O3a_4KHZ_R1-1253302272-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1253048320/L-L1_GWOSC_O3a_4KHZ_R1-1253302272-4096.gwf?format=json","dutycycle_percent":100.0,"nans_fraction":0.0,"min_strain":-2.04928139817906e-18,"max_strain":2.0161434157537155e-18,"mean_strain":-1.3195549129940401e-24,"stdev_strain":3.139079495626123e-19,"blrms1":4.743136778634338e-24,"blrms2":7.126574096967206e-24,"bns_range":117.39926229300407,"bitsums":[{"bit":0,"sum":4096},{"bit":1,"sum":4096},{"bit":2,"sum":4096},{"bit":3,"sum":4096},{"bit":4,"sum":4096},{"bit":5,"sum":4092},{"bit":6,"sum":4092},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}