{"gps_start":1421946880,"utc_start":"2025-01-26T17:14:22","detector":"H1","sample_rate_kHz":4,"filesize_bytes":80756874,"hdf5_url":"https://gwosc.org/archive/data/O4b_4KHZ_R1/1421869056/H-H1_GWOSC_O4b_4KHZ_R1-1421946880-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O4b_4KHZ_R1/1421869056/H-H1_GWOSC_O4b_4KHZ_R1-1421946880-4096.gwf?format=json","dutycycle_percent":62.4755859375,"nans_fraction":0.375244140625,"min_strain":-1.9676573700645288e-17,"max_strain":1.9662548044575152e-17,"mean_strain":-1.4242490583305894e-23,"stdev_strain":3.924167646697742e-18,"blrms1":3.963723725139464e-24,"blrms2":3.8459935579311083e-23,"bns_range":155.511402593821,"bitsums":[{"bit":0,"sum":2559},{"bit":1,"sum":2559},{"bit":2,"sum":2559},{"bit":3,"sum":2559},{"bit":4,"sum":2559},{"bit":5,"sum":2559},{"bit":6,"sum":2559},{"bit":7,"sum":2559},{"bit":8,"sum":2559},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}