{"gps_start":1249996800,"utc_start":"2019-08-16T13:19:42","detector":"L1","sample_rate_kHz":4,"filesize_bytes":129869022,"hdf5_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1249902592/L-L1_GWOSC_O3a_4KHZ_R1-1249996800-4096.hdf5?format=json","gwf_url":"https://gwosc.org/archive/data/O3a_4KHZ_R1/1249902592/L-L1_GWOSC_O3a_4KHZ_R1-1249996800-4096.gwf?format=json","dutycycle_percent":100.0,"nans_fraction":0.0,"min_strain":-2.432996761167928e-18,"max_strain":2.4690972419433224e-18,"mean_strain":4.127207984056764e-24,"stdev_strain":2.8647402391584605e-19,"blrms1":4.672251322145432e-24,"blrms2":1.4168922858767186e-23,"bns_range":120.99900587269337,"bitsums":[{"bit":0,"sum":4096},{"bit":1,"sum":4096},{"bit":2,"sum":4096},{"bit":3,"sum":4096},{"bit":4,"sum":4096},{"bit":5,"sum":4092},{"bit":6,"sum":4092},{"bit":32,"sum":4096},{"bit":33,"sum":4096},{"bit":34,"sum":4096},{"bit":35,"sum":0},{"bit":36,"sum":4096}]}