{"gps_start":1238269952,"utc_start":"2019-04-02T19:52:14","detector":"L1","sample_rate_kHz":4,"filesize_bytes":129702249,"hdf5_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1237319680/L-L1_GWOSC_O3a_4KHZ_R1-1238269952-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1237319680/L-L1_GWOSC_O3a_4KHZ_R1-1238269952-4096.gwf?format=json","dutycycle_percent":100.0,"nans_fraction":0.0,"min_strain":-2.833022933986636e-18,"max_strain":2.806774700170009e-18,"mean_strain":-3.9965234460482565e-24,"stdev_strain":4.2677871635169226e-19,"blrms1":4.723503689143887e-24,"blrms2":3.268876211530638e-23,"bns_range":118.51712723154743,"bitsums":[{"bit":0,"sum":4096},{"bit":1,"sum":4096},{"bit":2,"sum":3992},{"bit":3,"sum":3992},{"bit":4,"sum":4096},{"bit":5,"sum":3974},{"bit":6,"sum":3974},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}