1.
Meteorological observations during MEERMIN cruise from Nederland to Suriname started at 1845-07-06
2.
3.
Meteorological observations during MENADO cruise from Nederland to Batavia started at 1840-04-02
Meteorological observations during ARUBA cruise from Hellevoetsluis to Rio de Janeiro started at 1846-11-02
Meteorological observations during ARUBA cruise from Rio de Janeiro to Batavia started at 1847-01-10
Meteorological observations during Van Oldenbarneveld cruise from Banjoewangie to Holland started at 1850-01-26