HAPI Server for INTERMAGNET datasets

This server supports the HAPI 3.1 API specification for delivery of time series data. The server responds to GET requests to the following HAPI endpoints:

• capabilities - list the API version and output options
• catalog - list the datasets that are available ( total)
• info - list information about parameters in a dataset, e.g,:
• data - stream data for parameters in a dataset. Examples for first dataset:

Data set IDs for the INTERMAGNET HAPI server are composed of 4 parts: <iaga-code>/<publication-state>/<cadence>/<orientation> where:

• iaga-code is the IAGA code for the INTERMAGNET observatory
• publication-state is one of:
  • reported for raw data from the sensor
  • adjusted for data with provisional adjustments made
  • quasi-def for data within 5nT of their final values
  • definitive for final published data
  • best-avail for the best available from the above data types
• cadence is one of pt1m for minute data or pt1s for second data
• orientation is one of:
  • native for the orientation of the data as supplied by the data provider
  • xyzf for a Cartesian reference frame
  • hdzf for a Cylindrical reference frame
  • diff for a Spherical reference frame

For more information see the INTERMAGNET Technical Manual.
Contact: e_ginman@bgs.ac.uk