Previous: EPSG:20920 : GSK-2011 / Gauss-Kruger zone 20 | Next: EPSG:20922 : GSK-2011 / Gauss-Kruger zone 22

EPSG:20921

GSK-2011 / Gauss-Kruger zone 21

View EPSG.org definition for EPSG:20921 | Google it