{"gps_start":1420963840,"utc_start":"2025-01-15T08:10:22","detector":"V1","sample_rate_kHz":4,"filesize_bytes":67855313,"hdf5_url":"https://gwosc.org/archive/data/O4b_4KHZ_R1/1420820480/V-V1_GWOSC_O4b_4KHZ_R1-1420963840-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O4b_4KHZ_R1/1420820480/V-V1_GWOSC_O4b_4KHZ_R1-1420963840-4096.gwf?format=json","dutycycle_percent":97.0703125,"nans_fraction":0.029296875,"min_strain":-1.59383112572963e-17,"max_strain":1.6259697395052753e-17,"mean_strain":7.854040161927494e-24,"stdev_strain":2.538064559172125e-18,"blrms1":4.385948331996684e-23,"blrms2":2.3902839147183494e-22,"bns_range":50.55021302107772,"bitsums":[{"bit":0,"sum":3976},{"bit":1,"sum":3976},{"bit":2,"sum":3976},{"bit":3,"sum":3976},{"bit":4,"sum":3976},{"bit":5,"sum":3976},{"bit":6,"sum":3976},{"bit":7,"sum":3976},{"bit":8,"sum":3976},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":4096},{"bit":36,"sum":4096}]}