{"gps_start":1420865536,"utc_start":"2025-01-14T04:51:58","detector":"H1","sample_rate_kHz":4,"filesize_bytes":114894577,"hdf5_url":"https://gwosc.org/archive/data/O4b_4KHZ_R1/1420820480/H-H1_GWOSC_O4b_4KHZ_R1-1420865536-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O4b_4KHZ_R1/1420820480/H-H1_GWOSC_O4b_4KHZ_R1-1420865536-4096.gwf?format=json","dutycycle_percent":89.2578125,"nans_fraction":0.107421875,"min_strain":-2.2711993539710866e-17,"max_strain":2.2581004326866465e-17,"mean_strain":-1.4710900137833944e-22,"stdev_strain":4.533264231494063e-18,"blrms1":3.8419246026471465e-24,"blrms2":5.717286582330692e-22,"bns_range":159.62166547577664,"bitsums":[{"bit":0,"sum":3656},{"bit":1,"sum":3656},{"bit":2,"sum":3656},{"bit":3,"sum":3656},{"bit":4,"sum":3656},{"bit":5,"sum":3651},{"bit":6,"sum":3651},{"bit":7,"sum":3656},{"bit":8,"sum":3656},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}