@inbook{77034,
  author = {ECMWF and P. White},
  title = {IFS Documentation CY25R1 - Part I: Observation Processing},
  abstract = {<p>
  Chapter 1. Non-IFS observation procesing (OBSPROC): General overview<br>Chapter 2. Observations: Types, variables and error statistics<br>Chapter 3. CMA creation (MAKEMA)<br>Chapter 4. The FEEBACK task<br>Chapter 5. The TOOLS task<br>Chapter 6. Central-memory array (CMA) structure/format<br>Chapter 7. BUFR feedback data structure/format<br>Chapter 8. SIMULATED-observations data structure/format<br>Chapter 9. NAMELISTS<br>Chapter 10. Processing of satellite data<br>REFERENCES</p>
},
  year = {2003},
  journal = {IFS Documentation CY25R1},
  number = {1},
  month = {09/2003},
  publisher = {ECMWF},
  url = {https://www.ecmwf.int/node/13277},
  doi = {10.21957/4hibjg3ga},
  note = {<p>
  Operational implementation 9 April 2002</p>
},
  language = {eng},
}