The CAMS analysis o-suite (experiment hd7v running at tco399, L137) was started on 2020-01-01, with an e-suite period from 2020-01-01 to 2020-10-31. Main new feature are:
- New IFS cycle 47R1 (operational branch)
- The assimilation of IASI XCH4 has been extended to extratropical latitudes. To avoid assimilation over antarctica, data is blacklisted south of 60S.
- Introduction of IASI XCO2 assimilation
Assimilation of TROPOMI XCH4 upon data availability due to problems in acquisition at the time of e-suite runs. Large gaps for Jan2019 and early Feb2019, i.e. low impact of TROPOMI in these dates.- New CAMS-GLOB-ANTv4.2 anthropogenic CO2 and CH4 emissions (monthly mean files).
- Roedenbeck et al. (2013) CO2 air-sea monthly fluxes for 2017 (Jena-CarboScope v1.6 based on SOCAT data).
- CO2 initial conditions of e-suite (20191231) from a research analysis experiment assimilating TROPOMI CH4 (hcts).
- CH4 initial conditions of e-suite (20191231) from a research analysis experiment assimilating TROPOMI CH4 (hcts).
Satellite data usage for atmospheric composition
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| Assimilated: | GOSAT XCO2, IASI XCO2 |
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| CH4 |
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| Assimilated: | GOSAT XCH4, IASI XCH4, (TROPOMI XCH4) |
| Monitored: |
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Changes introduced during production affecting the quality of the products
| real date | exp date | description of change |
| 20201216 | 20210101 | 2020 emissions used for CO2 and CH4 as new emissions for 2021 will not be delivered until March 2021 |
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Flux updates
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Changes in GHG observations
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Changes introduced during e-suite phase
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