{"gps_start":1421864960,"utc_start":"2025-01-25T18:29:02","detector":"H1","sample_rate_kHz":4,"filesize_bytes":115108167,"hdf5_url":"https://gwosc.org/archive/data/O4b_4KHZ_R1/1420820480/H-H1_GWOSC_O4b_4KHZ_R1-1421864960-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O4b_4KHZ_R1/1420820480/H-H1_GWOSC_O4b_4KHZ_R1-1421864960-4096.gwf?format=json","dutycycle_percent":89.4287109375,"nans_fraction":0.105712890625,"min_strain":-1.7995442993663208e-17,"max_strain":1.8226263077408185e-17,"mean_strain":5.0375821335738116e-23,"stdev_strain":3.9192546123946826e-18,"blrms1":3.943195761227364e-24,"blrms2":4.64302348948741e-23,"bns_range":155.14310110459104,"bitsums":[{"bit":0,"sum":3663},{"bit":1,"sum":3663},{"bit":2,"sum":3663},{"bit":3,"sum":3663},{"bit":4,"sum":3663},{"bit":5,"sum":3663},{"bit":6,"sum":3663},{"bit":7,"sum":3663},{"bit":8,"sum":3663},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}