{"gps_start":1263616000,"utc_start":"2020-01-21T04:26:22","detector":"L1","sample_rate_kHz":4,"filesize_bytes":45717444,"hdf5_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1263534080/L-L1_GWOSC_O3b_4KHZ_R1-1263616000-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1263534080/L-L1_GWOSC_O3b_4KHZ_R1-1263616000-4096.gwf?format=json","dutycycle_percent":34.9609375,"nans_fraction":0.650390625,"min_strain":-9.712181335860988e-18,"max_strain":9.416357438823834e-18,"mean_strain":1.09559723749811e-23,"stdev_strain":1.2151298172754727e-18,"blrms1":4.981205254145647e-24,"blrms2":3.58103483430286e-23,"bns_range":125.2206111080377,"bitsums":[{"bit":0,"sum":1432},{"bit":1,"sum":1432},{"bit":2,"sum":1432},{"bit":3,"sum":1432},{"bit":4,"sum":1432},{"bit":5,"sum":1432},{"bit":6,"sum":1432},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":4096},{"bit":36,"sum":4096}]}