=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 11-JUN-91 :
Kaliningrad         080/181 RLR(1964) is 9.5m below BM
=========================== BENCHMARK INFORMATION UPDATE ADDED  12-JUL-93 :
Kaliningrad         080/181 RLR(1964) is 9.5m below BM
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 11-JUL-94 :
This station is in Russia. Part of Germany before World War II.

