{"gps_start":1246588928,"utc_start":"2019-07-08T02:41:50","detector":"L1","sample_rate_kHz":4,"filesize_bytes":62300643,"hdf5_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1245708288/L-L1_GWOSC_O3a_4KHZ_R1-1246588928-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1245708288/L-L1_GWOSC_O3a_4KHZ_R1-1246588928-4096.gwf?format=json","dutycycle_percent":47.5341796875,"nans_fraction":0.524658203125,"min_strain":-2.798800451519479e-18,"max_strain":2.763617491229233e-18,"mean_strain":-9.041775410685424e-24,"stdev_strain":3.085159094731535e-19,"blrms1":4.746765338622428e-24,"blrms2":1.3279615697014252e-22,"bns_range":125.7750665097283,"bitsums":[{"bit":0,"sum":1947},{"bit":1,"sum":1947},{"bit":2,"sum":1947},{"bit":3,"sum":1947},{"bit":4,"sum":1947},{"bit":5,"sum":1944},{"bit":6,"sum":1944},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}