{"gps_start":1257889792,"utc_start":"2019-11-15T21:49:34","detector":"L1","sample_rate_kHz":4,"filesize_bytes":130067145,"hdf5_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1257242624/L-L1_GWOSC_O3b_4KHZ_R1-1257889792-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3b_4KHZ_R1/1257242624/L-L1_GWOSC_O3b_4KHZ_R1-1257889792-4096.gwf?format=json","dutycycle_percent":100.0,"nans_fraction":0.0,"min_strain":-2.8513354492907114e-18,"max_strain":2.7538979363660223e-18,"mean_strain":1.733082963420887e-24,"stdev_strain":4.939230315998416e-19,"blrms1":5.192128360306975e-24,"blrms2":1.201804898835522e-21,"bns_range":115.78799706166768,"bitsums":[{"bit":0,"sum":4096},{"bit":1,"sum":4096},{"bit":2,"sum":4096},{"bit":3,"sum":4096},{"bit":4,"sum":4096},{"bit":5,"sum":4094},{"bit":6,"sum":4094},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}