SAGE provides management of, and access to, observed and derived data for the global earth science community.
This includes ground motion, atmospheric, infrasonic, magnetotelluric, strain, hydrological, and hydroacoustic data.
SAGE facilitates seismological and geophysical research by operating and maintaining open geophysical networks and providing portable instrumentation for user-driven experiments.
Instrumentation support includes engineering services, training, logistics, and best practices in equipment usage.
All data collected with SAGE instrumentation are made freely and openly available.
Our mission is to advance awareness and understanding of seismology and earth science while inspiring careers in geophysics.
Established in 2018, NSF’s Seismological Facility for the Advancement of Geoscience (SAGE) is a distributed, multi-user national facility operated by EarthScope that provides state of-the-art seismic and related geophysical instrumentation and services to support research and education in the geosciences.
Dear sir/madam, I am trying to sort traces by distance. I found a "sort" command in the user guide which seems to allow to sort files according to a header field: http://www.iris.edu/software/sac/commands/sort.html However, when I use it I get: "ERROR 1106: Not a valid SAC command" Thanks, Shahar Barak -- Shahar Barak ======================================= *Department of Geophysics, Stanford University* Mitchell Building , 397 Panama Mall, Stanford CA 94305-2215 Office: (650) 725 1625 Cell: (650) 276 6169 Home: (650) 497 3818 shaharb<at>stanford.edu <sklemp<at>stanford.edu>* *