{"gps_start":1247461376,"utc_start":"2019-07-18T05:02:38","detector":"L1","sample_rate_kHz":4,"filesize_bytes":130005271,"hdf5_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1246756864/L-L1_GWOSC_O3a_4KHZ_R1-1247461376-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1246756864/L-L1_GWOSC_O3a_4KHZ_R1-1247461376-4096.gwf?format=json","dutycycle_percent":100.0,"nans_fraction":0.0,"min_strain":-2.608398911559494e-18,"max_strain":2.2059475525334415e-18,"mean_strain":-1.5183169153102469e-24,"stdev_strain":2.772101275113837e-19,"blrms1":4.749956711642477e-24,"blrms2":9.205040210251638e-23,"bns_range":125.58373445615565,"bitsums":[{"bit":0,"sum":4096},{"bit":1,"sum":4096},{"bit":2,"sum":4096},{"bit":3,"sum":4096},{"bit":4,"sum":4096},{"bit":5,"sum":4072},{"bit":6,"sum":4072},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}