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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
CrabNebulaM1250421015137 | 21-Apr-2025 01:51:37 | JS9/4L | ![]() | Main | 60.00 | Green | Crab Nebula | Ed | MA | moguest | 212 | Crab Nebula ,CrabNebulaM1250421015137,20-Apr-25,09:51:37 PM,09:52:40 PM,11:04:40,01:51,60.00 sec.,Main, Green,Out,2200,05h 36.0m,22 degrees 01 minutes,20 degrees 19.3 minutes, 281 degrees 44.9 minutes,05h 28.3m,Ed,42.38, -71.13,Cambridge,MA,USA | 94% Clear |