{"gps_start":1421328384,"utc_start":"2025-01-19T13:26:06","detector":"V1","sample_rate_kHz":4,"filesize_bytes":70018450,"hdf5_url":"https://gwosc.org/archive/data/O4b_4KHZ_R1/1420820480/V-V1_GWOSC_O4b_4KHZ_R1-1421328384-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O4b_4KHZ_R1/1420820480/V-V1_GWOSC_O4b_4KHZ_R1-1421328384-4096.gwf?format=json","dutycycle_percent":99.8046875,"nans_fraction":0.001953125,"min_strain":-1.5179917330121957e-17,"max_strain":1.4975774118027545e-17,"mean_strain":3.053958353023534e-23,"stdev_strain":1.949900963918526e-18,"blrms1":3.7716442275157213e-23,"blrms2":2.2883469234834137e-22,"bns_range":50.641569599622144,"bitsums":[{"bit":0,"sum":4088},{"bit":1,"sum":4088},{"bit":2,"sum":4088},{"bit":3,"sum":4088},{"bit":4,"sum":4088},{"bit":5,"sum":4088},{"bit":6,"sum":4088},{"bit":7,"sum":4088},{"bit":8,"sum":4088},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":4096},{"bit":36,"sum":4096}]}