Starting around 2017-02-17 16:20 UTC (11:20 EDT / 8:20 PDT) IRIS Data Services experienced a network outage. We are still looking into the cause of the outage and hope to be back online as soon as possible. We apologize for the inconvenience to your workflow.
: SAC 101.5
The IRISDMC is pleased to announce the release of SAC v101.5. This latest release introduces new features, such as additional plot-file formats (PNG, XPM, PS and PDF), a more robust travel-time command, and support for annotated SAC Poles and Zeroes files. To request the SAC Software, please fill out the SAC Software Request Form