Contact Full Name Hu Hongqiao email - Institution The Polar Research Institute of China Info Observatory Yellow River Observation Facility Type land platform (fixed) Observation Facility Status Operational Core data No Geospatial location Coordinates POINT (11.9347 78.92318) Height above mean sea level (m) 9.00 Observed Variable(s) Observed Variable SUN-EARTH INTERACTIONS>IONOSPHERE/MAGNETOSPHERE DYNAMICS>ION CHEMISTRY/IONIZATION Start Date 2008-01-01T12:00:00Z Instrument model and serial number Imaging reometer (upgraded in 2009). Sampling procedures Measures ionospheric absoption at 38.2MHz, routine observation all year round. Time resolution 1 second.
