Medspiration â System Requirements Document - Data User Element
Medspiration â System Requirements Document - Data User Element
Medspiration â 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 />
59 Rule<br />
WP2-177<br />
Rule 2.2.1.5b: If pixel bias error and sd error statistics are not available for SST measurements, these values should be<br />
L2P.6020<br />
2.2.1.5b<br />
assigned the most recent SSES bias and sd values for the each data stream and L2P confidence data record<br />
Proximity_Confidence value. In addition, the L2_native_bias and L2_native_sd. flags of the corresponding L2P<br />
confidence data record should be set to zero.<br />
59 WP2-178 It is expected that the IPCV and SSES schemes will develop considerably throughout the GHRSST-PP. EXP.L2P.0030<br />
59 WP-ID2.2.2 Quality control of satellite MW SST data sets and assignment of pixel confidence data.<br />
59 WP2-179 SSES and L2P confidence and data must be derived for every MW SST measurement contained within an input SST data<br />
stream.<br />
see<br />
lines<br />
following<br />
59 WP2-180 The processing is different from infrared data streams since the native MW fields already contain wind speed, rain, and<br />
CFD.0050<br />
other ancillary parameters required to calculate the coded bitfields identifying suspect pixels.<br />
59 WP2-181 Specific thresholds, limits, reference files, and processing rules that are used to process each data set are stored in a<br />
CFD.0220<br />
system wide L2P microwave L2P configuration file.<br />
59 WP2-1820 This allows easy modification of critical values and other configurable parameters without the need for software code<br />
CFD.0220<br />
changes.<br />
59 WP2-183 Figure 2.2.2.1 shows a functional breakdown diagram of the processing steps required to derive confidence data and<br />
NASR<br />
assign SSES to microwave SST measurements.<br />
59 WP2-184 The output of these processing steps is a GHRSST-PP L2P netCDF data file described in Appendix A1.4. format<br />
59 WP2-185 Table A1.4.2 in Appendix A1 describes the format of GDS L2P pixel confidence data records. format<br />
59 WP2-186 The following sections describe in detail the MW QC tests and pre-processing operations performed on each data file. NASR<br />
59 WP-ID2.2.2.1 SST Climatology limit check<br />
59 WP2-187 This test is identical to 2.1.1 described above. QLC.0070<br />
QLC.0080<br />
© 2004 SOC Page 151 of 193