{"gps_start":1421107200,"utc_start":"2025-01-16T23:59:42","detector":"H1","sample_rate_kHz":4,"filesize_bytes":128612353,"hdf5_url":"https://gwosc.org/archive/data/O4b_4KHZ_R1/1420820480/H-H1_GWOSC_O4b_4KHZ_R1-1421107200-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O4b_4KHZ_R1/1420820480/H-H1_GWOSC_O4b_4KHZ_R1-1421107200-4096.gwf?format=json","dutycycle_percent":100.0,"nans_fraction":0.0,"min_strain":-1.776630238939107e-17,"max_strain":1.759070970478282e-17,"mean_strain":8.534263208562834e-24,"stdev_strain":4.059961224684733e-18,"blrms1":3.870659255726165e-24,"blrms2":3.438451372035704e-22,"bns_range":157.09482696905783,"bitsums":[{"bit":0,"sum":4096},{"bit":1,"sum":4096},{"bit":2,"sum":4096},{"bit":3,"sum":4096},{"bit":4,"sum":4096},{"bit":5,"sum":4086},{"bit":6,"sum":4086},{"bit":7,"sum":4096},{"bit":8,"sum":4096},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}