The short periodic seismic station DUDC is designed for observation of regional seismicity and local seismicity in the area of geomorphological units Hornosvratecká vrchovina, Křižanovická vrchovina and Svitavská pahorkatina. The station is part of the MONET seismological observation network (FDSN code M1). The measuring point is equipped with short-period instrumentation (passive sensor Sercel L4D with natural frequency 1Hz). The station was built in 2020 within the project "Long-term research of geochemical barriers for nuclear waste disposal" (reg. no. CZ.02.1.01/0.0/0.0/16_026/0008459).