{"gps_start":1248370688,"utc_start":"2019-07-28T17:37:50","detector":"V1","sample_rate_kHz":4,"filesize_bytes":52906762,"hdf5_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1247805440/V-V1_GWOSC_O3a_4KHZ_R1-1248370688-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1247805440/V-V1_GWOSC_O3a_4KHZ_R1-1248370688-4096.gwf?format=json","dutycycle_percent":40.283203125,"nans_fraction":0.59716796875,"min_strain":-5.406333075939862e-18,"max_strain":2.5207759355885494e-18,"mean_strain":-1.0313745048316835e-23,"stdev_strain":4.251599163088733e-19,"blrms1":6.045211997596939e-22,"blrms2":3.1338144069050858e-21,"bns_range":43.16646682397261,"bitsums":[{"bit":0,"sum":1650},{"bit":1,"sum":1650},{"bit":2,"sum":1650},{"bit":3,"sum":1650},{"bit":4,"sum":1650},{"bit":5,"sum":1650},{"bit":6,"sum":1650},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":4096},{"bit":36,"sum":4096}]}