1.
Meteorological observations during FORMOSA cruise from Soerabaija to the Netherlands started at 1845-12-06
2.
Meteorological observations during FORMOSA cruise from Nederland to Java started at 1847-05-02
Meteorological observations during FORMOSA cruise from Nederland to Batavia started at 1845-06-20
Meteorological observations during Nieuw Lekkerland cruise from Nederland to Batavia started at 1845-05-12
Meteorological observations during Nieuw Lekkerland cruise from Batavia to the Netherlands started at 1845-09-22
Meteorological observations during PALEMBANG cruise from Nederland to Padang started at 1833-09-04
Meteorological observations during MENADO cruise from Nederland to Batavia started at 1840-04-02
Meteorological observations during CERES cruise from Nederland to Batavia started at 1845-02-18