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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NGC4550250621024517 | 21-Jun-2025 02:45:17 | JS9/4L | ![]() | Main | 60.00 | Clear | NGC 4550 | Ed | MA | moguest | 247 | NGC 4550,NGC4550250621024517,20-Jun-25,10:45:17 PM,10:46:18 PM,15:58:59,02:45,60.00 sec.,Main, Clear,Out,2050,12h 36.8m,12 degrees 04 minutes,36 degrees 52.3 minutes, 250 degrees 42.8 minutes,03h 22.2m,Ed,42.38, -71.13,Cambridge,MA,USA | 94% Clear |