NASA/NSSC intends to issue a sole source contract to the University of Tartu for SeaBird & DALE System Services, as they are determined to be the sole provider. Performance of the services will be located at NASA's Goddard Space Flight Center (GSFC). Interested organizations may submit their capabilities and qualifications in writing for evaluation to determine if the procurement can be competed. The deadline for submissions is 3:00 p.m. Central Standard Time on 6/8/2026. No budget amount is specified in the description.