{"gps_start":1252421632,"utc_start":"2019-09-13T14:53:34","detector":"V1","sample_rate_kHz":4,"filesize_bytes":113404360,"hdf5_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1251999744/V-V1_GWOSC_O3a_4KHZ_R1-1252421632-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1251999744/V-V1_GWOSC_O3a_4KHZ_R1-1252421632-4096.gwf?format=json","dutycycle_percent":87.3046875,"nans_fraction":0.126953125,"min_strain":-7.237190391779178e-19,"max_strain":7.151925533998843e-19,"mean_strain":1.874346121937459e-24,"stdev_strain":1.1555019504276942e-19,"blrms1":1.3359345314040313e-22,"blrms2":3.167688175654671e-22,"bns_range":44.7787882286461,"bitsums":[{"bit":0,"sum":3576},{"bit":1,"sum":3576},{"bit":2,"sum":3576},{"bit":3,"sum":3576},{"bit":4,"sum":3576},{"bit":5,"sum":3576},{"bit":6,"sum":3576},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":4096},{"bit":36,"sum":4096}]}