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Medspiration – System Requirements Document - Data User Element

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<strong>Medspiration</strong> MED-SOC-RS-001_1<br />

<strong>System</strong> <strong>Requirements</strong> <strong>Document</strong> Issue F<br />

Page Table, fig. Reference ID Text from reference documents<br />

SR entry<br />

ARC.0010<br />

4 sow-041 • Production and dissemination of SSTfnd at Ultra High Resolution (UHR) for the Mediterranean Sea5 coverage, page 34<br />

of the <strong>Medspiration</strong> URD [AP-2]. (The Mediterranean Sea has been selected as an initial priority area within the<br />

<strong>Medspiration</strong> project [AP-2] due to lower cloud coverage conditions compared to other suggested areas. Other UHR areas<br />

SYS.0080<br />

DIS.0010<br />

EXP.SYS.0030<br />

indicated in [AP-2] may also be considered at a later date.)<br />

6 1.4 Product Definitions<br />

6 1.4.1 GHRSST-PP L2P data products for the European RDAC<br />

6 sow-042 A full description of GHRSST-PP L2P data products can be found in [AP-1, page 86]. SYS.0052<br />

6 sow-043 L2P data products are generated for every L2 satellite SST data file that is ingested into the <strong>Medspiration</strong> system. Each<br />

L2P data file consists of the original L2 SST measurements together with a unique set of confidence data and a mean bias<br />

and rms. error estimate (known as sensor specific error statistics (SSES)) that must be derived for every [pixel]<br />

measurement using the GHRSST-PP MDB [AP-1, page 58].<br />

L2P.0010<br />

L2P.0020<br />

L2P.0040<br />

L2P.0050<br />

L2P.0070<br />

6 sow-044 SSES will be provided to the contractor by the GHRSST-PP. CFI.L2P.0020<br />

6 sow-045 L2P data files are formatted as netCDF data files according to the GHRSST-PP format fully documented in [AP-1, page<br />

INT.ARC.0030<br />

100].<br />

6 sow-046 L2P data files are required by ocean modelling data assimilation systems SYS.0100<br />

6 sow-047 and for inclusion into GHRSST-PP and <strong>Medspiration</strong> L4 analysis procedures. SYS.2020<br />

6 sow-048 A GHRSST-PP metadata record, fully documented in [AP-1, page 144], will be created for each L2P data file and sent to<br />

the GHRSST-PP global metadata repository as described in [AP-1, page 144].<br />

SYS.0055<br />

ING.0030<br />

6 1.4.2 SSTfnd UHR data products for the Mediterranean Sea<br />

6 sow-049 A number of European SST data users [AP-2] have requested data products that have a higher spatial resolution [2-3km] NASR<br />

© 2004 SOC Page 93 of 193

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