{"gps_start":1421365248,"utc_start":"2025-01-19T23:40:30","detector":"V1","sample_rate_kHz":4,"filesize_bytes":69652672,"hdf5_url":"https://gwosc.org/archive/data/O4b_4KHZ_R1/1420820480/V-V1_GWOSC_O4b_4KHZ_R1-1421365248-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O4b_4KHZ_R1/1420820480/V-V1_GWOSC_O4b_4KHZ_R1-1421365248-4096.gwf?format=json","dutycycle_percent":99.31640625,"nans_fraction":0.0068359375,"min_strain":-1.3551461747439837e-17,"max_strain":1.358703134096023e-17,"mean_strain":1.1487316242958636e-24,"stdev_strain":1.9235294229093824e-18,"blrms1":4.3922801592852457e-23,"blrms2":2.409013328299232e-22,"bns_range":50.2351637182106,"bitsums":[{"bit":0,"sum":4068},{"bit":1,"sum":4068},{"bit":2,"sum":4068},{"bit":3,"sum":4068},{"bit":4,"sum":4068},{"bit":5,"sum":4068},{"bit":6,"sum":4068},{"bit":7,"sum":4068},{"bit":8,"sum":4068},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":4096},{"bit":36,"sum":4096}]}