On Thursday, November 19, 2020, because of required maintenance on the NASA user registration system, visitors to the Socioeconomic Data and Applications Center (SEDAC) website will not be able to create a new account or download data from SEDAC for a brief period between 10 a.m. and 12 noon Eastern Standard Time (EST) (UTC-05:00). Users will still be able to browse the website and use SEDAC map tools and services. The website will be fully operational following this time period.
Please note that this maintenance has been rescheduled from November 4. For any questions or concerns, please contact SEDAC User Services at ciesin.info@ciesin.columbia.edu.