Study 000237: ACRONYM: QS_diagnostic_HI This study consists of 2 rasters: (1) 2" raster covering 180"x360", large line list (50min; 133kbps) (2) 2" raster covering 180"x360", reduced line list (50min; 74kbps) This study is designed to obtain detailed diagnostics of a patch of quiet Sun of size 180"x360" at a moderate cadence. It is for studying the evolution of network structures and bright points over long periods (preferably > 1 day). It is recommended to run the study 'PRY_slot_context' once before this study, and once after it in order to obtain large format context images. IMPORTANT: raster (1) has a higher data rate than raster (2). By changing the relative number of raster repeats one can optimise the EIS data recorder allocation. E.g., if the time slot allows 6 repeats, then one can set the repeats of raster (1) to 4 and the repeats of raster (2) to 2. If the data recorder allocation is exceeded by doing this, then the repeats can be set to 3 and 3, or 2 and 4. WARNING: this study was designed assuming an EIS data recorder allocation of 23% instead of the usual 15%.