A Temporary Repository Copy of Borovoye Archive Data from French Underground Nuclear Tests (www.ldeo.columbia.edu)

Update Feb 9 2026: LDEO IT support has resolved the issue, and the website has been updated. Please use and cite the original website: https://www.ldeo.columbia.edu/res/pi/Monitoring/Arch/BRV_arch_exp.html Feb 6 2026: This dataset is a temporary mirror of the following public dataset, created due to temporary FTP server downtime: ftp://ftp.ldeo.columbia.edu/archive/wykim/Brv_archive/FRENCH_1977-1988.tar and ftp://ftp.ldeo.columbia.edu/archive/wykim/Brv_archive/FRENCH_1989-1996.tar The data files are unchanged from the original source. The authoritative version of this dataset is maintained by Lamont-Doherty Earth Observatory - Columbia University, and is normally available at the links above. Once the original server is restored, users are encouraged to access and cite the official version. References: https://www.ldeo.columbia.edu/res/pi/Monitoring/Arch/BRV_arch_exp.html