{"gps_start":1421672448,"utc_start":"2025-01-23T13:00:30","detector":"L1","sample_rate_kHz":16,"filesize_bytes":509676617,"hdf5_url":"https://gwosc.org/archive/data/O4b_16KHZ_R1/1420820480/L-L1_GWOSC_O4b_16KHZ_R1-1421672448-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O4b_16KHZ_R1/1420820480/L-L1_GWOSC_O4b_16KHZ_R1-1421672448-4096.gwf?format=json","dutycycle_percent":100.0,"nans_fraction":0.0,"min_strain":-1.6979442667912285e-17,"max_strain":1.7057159718273427e-17,"mean_strain":1.0037672693631809e-23,"stdev_strain":2.8481738925138937e-18,"blrms1":4.249612742564137e-24,"blrms2":2.4873783276785544e-22,"bns_range":156.5542701937634,"bitsums":[{"bit":0,"sum":4096},{"bit":1,"sum":4096},{"bit":2,"sum":4096},{"bit":3,"sum":4096},{"bit":4,"sum":4096},{"bit":5,"sum":4092},{"bit":6,"sum":4092},{"bit":7,"sum":4096},{"bit":8,"sum":4096},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":4096},{"bit":36,"sum":4096}]}