Differences between revisions 1 and 9 (spanning 8 versions)
⇤ ← Revision 1 as of 2006-12-13 15:48:57 →
Size: 429
Editor: mrt-aod
Comment:
← Revision 9 as of 2009-04-16 08:26:33 → ⇥
Size: 702
Editor: localhost
Comment: converted to 1.6 markup
Deletions are marked like this. Additions are marked like this.
Line 7: Line 7:
 * Flux calibrations every 2 hours on a bright source shouyld be done, (planet?)
 * Do not forget to change to "gain 2" when observing a planet and change back to "gain 10" when done		  * Flux calibrations every 2 hours on a bright source shouuld be done, (planet?)
 * Do not forget to change to '''gain2''' when observing a planet and change back to '''gain10''' when done
 * Repeat the skydip every 2 hours to measure oppacity (bt)
 * Before observing a scientific source, do a pointing calibration (p60)y on a nearby secondary source (pointing depends on the position of the sky)
 * When doing bolomaps make sure sky noise is below 80

  • Good weather means tau<0.5

  • With tau between 0.4-0.5 we should observe low priority bolometer projects.

  • Low sky noise means <80

  • Medium skynoise means 80-160

  • High skynoise >160

  • Try observing in elevations between 30-75deg
  • Flux calibrations every 2 hours on a bright source shouuld be done, (planet?)

  • Do not forget to change to gain2 when observing a planet and change back to gain10 when done

  • Repeat the skydip every 2 hours to measure oppacity (bt)
  • Before observing a scientific source, do a pointing calibration (p60)y on a nearby secondary source (pointing depends on the position of the sky)
  • When doing bolomaps make sure sky noise is below 80

Things_to_keep_in_mind (last edited 2009-04-16 08:26:33 by localhost)