MIT Wallace Astrophysical Observatory

50 Groton Road, Westford, MA 01886 / MIT Bldg: OC-21 / MPC 810 / 42° 36' 35" N x 71° 29' 04" W




All sky camera
Live view of sky from Wallace

All-Sky image refreshed every 4 minutes. Press Ctrl and F5 to force image refresh.

Sky Quality Meter Trend
Night Sky Brightness

Sky quality meter (SQM-LE) updates sky brightness once per minute.

Sky Quality Meter Current Readings
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Current Observing Conditions

Live data from at Wallace Observatory from our SkyAlert weather sensor.

    Clear Sky Clock (48hrs)
CSC
What's Up?

The 2022 Spring semester has begun! This semester Dr. Michael Person is instructing 12.409 Hands-On Astronomy: Observing Stars and Planets.  

We also have several exciting projects underway to improve the observatory and expand our offerings.  One of which is to refurbish and automate the Wallace 20' dome.  Another is to replace Pier 1's manual mount with a robotic one, making the telescope more accesible to our students.   

 Tour scheduling has resumed!

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About
Established 1971

A teaching and research facility run by the planetary astronomy lab in the Department of Earth, Atmospheric, and Planetary Sciences (EAPS) at the Massachusetts Institute of Technology (MIT).

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Clear Skies!

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