{"gps_start":1250738176,"utc_start":"2019-08-25T03:15:58","detector":"V1","sample_rate_kHz":4,"filesize_bytes":129486634,"hdf5_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1249902592/V-V1_GWOSC_O3a_4KHZ_R1-1250738176-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1249902592/V-V1_GWOSC_O3a_4KHZ_R1-1250738176-4096.gwf?format=json","dutycycle_percent":99.609375,"nans_fraction":0.00390625,"min_strain":-1.2231150560618345e-18,"max_strain":1.257779142753987e-18,"mean_strain":2.6983608556502707e-24,"stdev_strain":1.3715185628330234e-19,"blrms1":3.2692301596267764e-22,"blrms2":8.142811220603891e-22,"bns_range":42.098352997052054,"bitsums":[{"bit":0,"sum":4080},{"bit":1,"sum":4080},{"bit":2,"sum":4080},{"bit":3,"sum":4080},{"bit":4,"sum":4080},{"bit":5,"sum":4080},{"bit":6,"sum":4080},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":4096},{"bit":36,"sum":4096}]}