{"gps_start":1239760896,"utc_start":"2019-04-20T02:01:18","detector":"L1","sample_rate_kHz":4,"filesize_bytes":38533589,"hdf5_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1239416832/L-L1_GWOSC_O3a_4KHZ_R1-1239760896-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1239416832/L-L1_GWOSC_O3a_4KHZ_R1-1239760896-4096.gwf?format=json","dutycycle_percent":29.19921875,"nans_fraction":0.7080078125,"min_strain":-2.059235622691912e-18,"max_strain":2.053997321779763e-18,"mean_strain":-2.0612626884337996e-24,"stdev_strain":3.2912148032546057e-19,"blrms1":4.7826821955443836e-24,"blrms2":1.3273918199647402e-22,"bns_range":124.90610969955833,"bitsums":[{"bit":0,"sum":1196},{"bit":1,"sum":1196},{"bit":2,"sum":1196},{"bit":3,"sum":1196},{"bit":4,"sum":1196},{"bit":5,"sum":1185},{"bit":6,"sum":1185},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}