Archive Catalogue

Month
(12 values)
Parameter
(34 values)
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Current selection

decade: 1890, 1900, 1910, 1920, 1930, 1940, 1950, 1960, 1970, 1980, 1990, 2000, 2010
type: an, fc
expver: 1
stream: espd, mnth, moda, oper, wamd, wamo, wave
class: e2, e4, ei, em, ep, er, mc, od, yt

  • MARS request efficiency

    Data at this level are stored in one file on tape and are best retrieved with a single MARS request and not iterated through. For more information, please refer to our guidelines to write efficient MARS requests.