The Defense Spectrum Organization (DSO) has been chartered to collect, standardize, and distribute spectrum-related data. To fulfill this mission, the DSO provides direct on-line data access to the Joint Spectrum Data Repository (JSDR) or provides customized reports. The JSDR contains DoD, national, and international spectrum-related information up to the Secret level and can be accessed via the Joint Spectrum Center Data Access Web Server (JDAWS) tool. JDAWS provides user access to the database components of JSDR except Equipment Location-Certification Information Database (EL-CID).

EL-CID information is currently available through the Global Delivery Service, Netstorage.

Enhancements in the coming years will provide additional data sources, data quality assessments, and universal query of organic and federated data sources. JSDR will be accessible on both the NIPRNet and SIPRNet through attribute-based access controls to ensure availability.

Value to Our Mission Partners

The JSDR provides DoD and its mission partners with direct online access to comprehensive, relevant, accurate, and trusted spectrum data, used to characterize spectrum-dependent systems characteristics and define the electromagnetic environment.