All Sky with Milky Way - from Colle dell'Agnello

South at bottom. Click on above image for hires.

Altazimutal projection (with Iris). South-East at center.

Technical Data
Optics Peleng
Focal Lenght 8 mm
Focal Ratio f/5.6
Exposure Time 70 min (single exp of 10 min)
CCD Canon EOS 5D with baader filter
Location Colle dell'Agnello (CN, Italian Alps) at 2700 m height
17 August 2009
Mount Kenko NES
Tracking no corrections
Temperature and humidity T=+8°C, RH=63%
Sky brightness at zenith (with SQM-L) 21.5 mag/arcsec^2
Notes -

HTML Editing and Publishing by Lorenzo Comolli. Email me at
Back to Main Page