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GSC Sentinel-2 PDGS SRD - emits - ESA

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<strong>GSC</strong> <strong>Sentinel</strong>-2 <strong>PDGS</strong> <strong>SRD</strong><br />

Issue 1 Revision 2 (draft) - 25.07.2010<br />

GMES-GSEG-EOPG-RD-09-0028<br />

page 150 of 204<br />

S2-<strong>PDGS</strong>-MCC-200<br />

The <strong>PDGS</strong>/MCC function shall guarantee the consistency of all ingestion and release<br />

transactions in case of contingency (e.g. disk full, etc) and restore nominal operations<br />

once the contingency is solved.<br />

5.16.5 DESIGN & DEVELOPMENT REQUIREMENTS<br />

S2-<strong>PDGS</strong>-MCC-205<br />

The <strong>PDGS</strong>/MCC function shall make use of the <strong>PDGS</strong>/DC function for the effective<br />

transportation MRF data between source and destination interfaces.<br />

S2-<strong>PDGS</strong>-MCC-210<br />

The <strong>PDGS</strong>/MCC function shall make use of widely used public-domain off-the-shelf<br />

software to perform the on-the-fly file processing operations.<br />

5.17 Mission Planning (MPL) Requirements<br />

5.17.1 FUNCTIONAL REQUIREMENTS<br />

S2-<strong>PDGS</strong>-MPL-005<br />

The <strong>PDGS</strong>/MPL function shall be responsible for the generation of the <strong>Sentinel</strong>-2 Mission-<br />

Plan including the following elements:<br />

the Image-Acquisition-Plan<br />

the Downlink-Plan<br />

the Acquisition-Schedule-Plan (for the ground-stations)<br />

the EDRS Booking-Plan<br />

S2-<strong>PDGS</strong>-MPL-010<br />

The <strong>PDGS</strong>/MPL function shall be able to generate a consistent and conflict-free Mission-<br />

Plans according to:<br />

the defined observation and calibration activities with associated timeliness constraints<br />

satellite and payload operation constraints<br />

on-ground resources<br />

S2-<strong>PDGS</strong>-MPL-015<br />

The <strong>PDGS</strong>/MPL function shall generate and maintain the reference orbit file for the S2A<br />

and S2B spacecrafts.<br />

<strong>ESA</strong> UNCLASSIFIED – For Official Use<br />

© <strong>ESA</strong><br />

The copyright of this document is the property of <strong>ESA</strong>. It is supplied in confidence and shall not be reproduced, copied or<br />

communicated to any third party without written permission from <strong>ESA</strong>.

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