{"gps_start":1257148416,"utc_start":"2019-11-07T07:53:18","detector":"V1","sample_rate_kHz":4,"filesize_bytes":65306409,"hdf5_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1256194048/V-V1_GWOSC_O3b_4KHZ_R1-1257148416-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1256194048/V-V1_GWOSC_O3b_4KHZ_R1-1257148416-4096.gwf?format=json","dutycycle_percent":49.853515625,"nans_fraction":0.50146484375,"min_strain":-6.83153051178613e-19,"max_strain":7.051130592324223e-19,"mean_strain":-2.5982914540876056e-25,"stdev_strain":1.2646390534706069e-19,"blrms1":1.723728106162036e-22,"blrms2":1.4620670881974218e-21,"bns_range":45.48727064875706,"bitsums":[{"bit":0,"sum":2042},{"bit":1,"sum":2042},{"bit":2,"sum":2042},{"bit":3,"sum":2042},{"bit":4,"sum":2042},{"bit":5,"sum":2042},{"bit":6,"sum":2042},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":4096},{"bit":36,"sum":4096}]}