Contact Full Name Daisuke Goto email goto.daisuke@nipr.ac.jp Institution National Institute for Polar Research Info Observatory Rabben Observation Facility Type land platform (fixed) Observation Facility Status Operational Core data No Observation Facility ID RiS ID(s) 3442 Geospatial location Coordinates POINT (11.86431 78.92966) Height above mean sea level (m) 42.00 Observed Variable(s) Observed Variable ATMOSPHERE>ATMOSPHERIC WATER VAPOR>WATER VAPOR INDICATORS>STABLE ISOTOPES Start Date 1991-08-01T12:00:00Z Sampling procedures Weekly air sampling for subsequent analysis for atmospheric greenhouse gases and other related species.