Medspiration – System Requirements Document - Data User Element

Medspiration MED-SOC-RS-001_1
System Requirements Document Issue F
Page Table, fig. Reference ID Text from reference documents
SR entry
products to European users and the GHRSST-PP GDAC.
7 sow-060 It must be able to ingest, process and disseminate large volumes of satellite and in situ data in near real time. SYS.0015
DIS.0020
DIS.0030
7 sow-061 It must also be capable of real time ftp push and pull high-volume data delivery services [AP-1]. DIS.0110
DIS.0120
7 sow-062 The scope of the Medspiration system should consider the data streams and data volumes outlined in [AP-2], Table 4.2.1. SYS.0030
7 sow-063 Figure 1.5.1 shows a functional decomposition diagram of the major data processing activities within the Medspiration
SRD Fig 2.4
9 1.7 Prerequisites
project together with associated input and output products.
9 The following key issues shall be taken into consideration by the Contractor when executing the work:
9 sow-064 • The GHRSST-PP and Medspiration is focussed on the provision of an operational near real time generation of SST data
SYS.0015
products.
9 sow-065 Timeliness of data production, dissemination SYS.0015
9 sow-066 and reliability of the Medspiration software system are critical to the success of the service. DES.SYS.0030
CTR.0110
9 sow-067 • Where possible the Medspiration shall rely on the use of configuration files [lookup tables] and implement configurable
code [AP-4, page 13] that allows the processing model to be tuned (e.g., based on experience decorrelation length scales
and various input parameters are expected to evolve) without the need to modify the Medspiration system software.
DES.SYS.0040
EXP.DDS.0010
EXP.DDS.0020
EXP.DDS.0030
EXP.DDS.0040
9 sow-068 • The optimal interpolation scheme used to derive L4 SSTfnd data products is expected to evolve as more experience is SYS.0082
© 2004 SOC Page 95 of 193