1 INTRODUCTION

2 OBSERVATIONS

3 DATA ANALYSIS

3.1 Data flow and initial processing

3.2 Source detection for astrometry correction

3.3 Creation of sky mosaics and final source detection

4 CATALOGUE OF X-RAY SOURCES

4.1 Extended sources

4.2 Forced photometry

4.3 Cross-match of eUDS with the 4XMM-DR12 catalogue

4.4 Forced photometry of the 4XMM-DR12 catalogue

4.5 Source detection in hard bands

4.6 Compilation of the final catalogue

5 SUMMARY