{"gps_start":1267998720,"utc_start":"2020-03-11T21:51:42","detector":"L1","sample_rate_kHz":4,"filesize_bytes":121913899,"hdf5_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1267728384/L-L1_GWOSC_O3b_4KHZ_R1-1267998720-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1267728384/L-L1_GWOSC_O3b_4KHZ_R1-1267998720-4096.gwf?format=json","dutycycle_percent":94.3603515625,"nans_fraction":0.056396484375,"min_strain":-8.163173541718577e-18,"max_strain":8.45297622652427e-18,"mean_strain":-7.647695094428774e-25,"stdev_strain":1.1684946881654275e-18,"blrms1":5.125294853541207e-24,"blrms2":1.5302426715511978e-23,"bns_range":121.59971301644023,"bitsums":[{"bit":0,"sum":3865},{"bit":1,"sum":3865},{"bit":2,"sum":3839},{"bit":3,"sum":3839},{"bit":4,"sum":3865},{"bit":5,"sum":3841},{"bit":6,"sum":3841},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}