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 stored 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mercury260321192103 | 21-Mar-2026 19:21:03 | JS9/4L | Main | 00.10 | Clear | Mercury | Ed | MA | ffs | 2 | Mercury,Mercury260321192103,21-Mar-26,03:21:03 PM,03:21:06 PM,02:33:48,19:21,00.10 sec.,Main, Clear,Out,2000,22h 39.5m,-7 degrees 40 minutes,17 degrees 1.1 minutes, 242 degrees 4.1 minutes,03h 53.9m,Ed,42.38, -71.13,Cambridge,MA,USA | 91% Clear |