Since 2007, the Swedish-led satellite ODIN is part of ESA's Third Party Mission (TPM) program. In September 2015, ESA/SPPA took the initiative to support the reprocessing of all Odin-SMR measurements in order to create a fully consistent and homogeneous dataset of stratospheric species profiles. The need for a complete reprocessing arose from the many years of operation of the satellite (2001-present) and the experience gained in data processing. A new processing baseline and calibration scheme is being developed and applied. Details on the reprocessing are available on the ODIN-SMR web page.
Since the launch of Odin in 2001, Chalmers and the Department of Geo and Space Sciences have been responsible for processing the Level 2 products.