MicroObservatory Image Directory
This directory contains all recent images taken by the MicroObservatory Telescopes.
- To preview an image, click on the Image Filename.
- To process an image in our JS9-4L image processor, click on the JS9/4L link after the filename.
- To download an image, click on the file icon after the filename.
Note: Images are store in the directory for ONLY FOUR WEEKS!
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Images are currently sorted by Date & Time ▼

Date Range
Image Filename |
Date & Time (UT) ▼ | Open JS9/4L |
FITS Image |
Field of View |
Exposure Time (sec) |
Filter | Object | Telescope | Site | User | Size (KB) |
Weather | |
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Sun250721155721 | 21-Jul-2025 15:56:47 | JS9/4L | ![]() | Main | 00.25 | Grey (ND4) | Sun | Ed | MA | mostaff | 171 | Sun,Sun250721155721,21-Jul-25,11:56:47 AM,11:56:50 AM,07:10:56,15:56,00.25 sec.,Main, Grey (ND4),Out,2625,08h 05.1m,20 degrees 17 minutes,63 degrees 24.3 minutes, 140 degrees 44.3 minutes,-2h 49.7m,Ed,42.38, -71.13,Cambridge,MA,USA | 94% Clear |