Contact Full Name Tabea Hennig email tabea.hennig@itm.su.se Info Observatory Zeppelin Observation Facility Type land platform (fixed) Observation Facility Status Operational Core data No Observation Facility ID RiS ID(s) 3615 Geospatial location Coordinates POINT (11.88611 78.90721) Height above mean sea level (m) 475.00 Observed Variable(s) Observed Variable ATMOSPHERE>AEROSOLS>AEROSOL PARTICLE PROPERTIES Start Date 1989-01-01T12:00:00Z Sampling procedures CPC Total 1 (TSI Condensation Particle Counter 3025A) measures particles larger than 3 nm in diameter, and CPC Total 2 (TSI COndensation Particle Counter 3010) measure particles larger than 9 nm in diameter.