{"gps_start":1252720640,"utc_start":"2019-09-17T01:57:02","detector":"L1","sample_rate_kHz":16,"filesize_bytes":516560849,"hdf5_url":"https://gwosc.org/archive/data/O3a_16KHZ_R1/1251999744/L-L1_GWOSC_O3a_16KHZ_R1-1252720640-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3a_16KHZ_R1/1251999744/L-L1_GWOSC_O3a_16KHZ_R1-1252720640-4096.gwf?format=json","dutycycle_percent":100.0,"nans_fraction":0.0,"min_strain":-1.877770009427753e-18,"max_strain":1.9235485998001147e-18,"mean_strain":1.8031837821472718e-24,"stdev_strain":2.916660417069904e-19,"blrms1":4.655674474239042e-24,"blrms2":6.725509612572623e-24,"bns_range":126.90400991083727,"bitsums":[{"bit":0,"sum":4096},{"bit":1,"sum":4096},{"bit":2,"sum":4096},{"bit":3,"sum":4096},{"bit":4,"sum":4096},{"bit":5,"sum":4091},{"bit":6,"sum":4091},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}