{"gps_start":1249374208,"utc_start":"2019-08-09T08:23:10","detector":"L1","sample_rate_kHz":4,"filesize_bytes":126486475,"hdf5_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1248854016/L-L1_GWOSC_O3a_4KHZ_R1-1249374208-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1248854016/L-L1_GWOSC_O3a_4KHZ_R1-1249374208-4096.gwf?format=json","dutycycle_percent":97.216796875,"nans_fraction":0.02783203125,"min_strain":-1.7640214085033974e-18,"max_strain":1.790671721244185e-18,"mean_strain":6.578633804638041e-25,"stdev_strain":2.725610323824542e-19,"blrms1":4.713419980184988e-24,"blrms2":8.49196162585829e-22,"bns_range":131.67672697693536,"bitsums":[{"bit":0,"sum":3982},{"bit":1,"sum":3982},{"bit":2,"sum":3982},{"bit":3,"sum":3982},{"bit":4,"sum":3982},{"bit":5,"sum":3982},{"bit":6,"sum":3982},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}