urn:nasa:pds:context:facility:observatory.chuguev 1.2 1.22.0.0 Product_Context Chuguev (a.k.a. Chuguevskaya, Chuhuiv) Observational Station 2026-07-07 1.2 Removed duplicate Internal_Reference entries from Reference_List. 2025-01-07 1.1 Updated schema version. Adding missing "instrument" references. Adding missing "telescope" references. 2020-09-09 1.0 Initial urn:nasa:pds:context:telescope:chuguev.azt8_0m70 facility_to_telescope urn:nasa:pds:context:instrument:chuguev.azt8_0m70.sbig_st6_uv facility_to_instrument Chuguev Observational Station Observatory

Observatory of the Institute of Astronomy of Kharkiv National University

Ukraine Chuguev (Chuguevskaya or Chuhuiv) Observational Station, located in Ukraine, specializes in astronomical observations, particularly focusing on star catalogs, variable star observations, and spectroscopic studies.