1 / 3

T&S real-time QC

T&S real-time QC. 1. Platform identification : valid wmo ID 2. Impossible date test : y ear greater than 2000 and not in future 3. Impossible location test Latitude in range −90 to 90 and longitude in range −180 to 180

lyris
Download Presentation

T&S real-time QC

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. T&S real-time QC • 1. Platform identification : valid wmo ID • 2. Impossible date test : year greater than 2000 and not in future • 3. Impossible location testLatitude in range −90 to 90 and longitude in range −180 to 180 • 4. Position on land testComparison with ETOP5 bathymetry : will not work properly • 5. Impossible speed test • 6. Global range test on T, Spressure ]-5, 3000] dbar, temperature ]-2.5, 40] °C, salinity ]2, 41] psu • 7. Regional range test on T, S

  2. Oxygen real-time quality control • Since November 2012, a real-time QC is applied to Argo floats oxygen data • Argo floats report oxygen in an homogeneous way as • DOXY : micromole/kg • The oxygen calculation is documented on :http://www.argodatamgt.org/Documentation

  3. Oxygen real-time quality control • An equivalent quality control will be tested on Glider oxygen data • According to that study, the following settings may be applied for oxygen real-time QC • Global range : -0,5 to 600 micromole/kg • Spike : 100 micromole/kg • Gradient : 100 micromole/kg

More Related