![South Pole Telescope on X: "During the elevation gear greasing, winter over Josiah captured this cool picture of SPT! From shining a flashlight at the mirror, the reflective photogrammetry targets on the South Pole Telescope on X: "During the elevation gear greasing, winter over Josiah captured this cool picture of SPT! From shining a flashlight at the mirror, the reflective photogrammetry targets on the](https://pbs.twimg.com/media/E3aZSZwWQAAnlfZ.jpg:large)
South Pole Telescope on X: "During the elevation gear greasing, winter over Josiah captured this cool picture of SPT! From shining a flashlight at the mirror, the reflective photogrammetry targets on the
![I have a friend working at the South Pole Telescope (SPT) right now. They took a break to build an igloo over the holidays! SPT in the background : r/Astronomy I have a friend working at the South Pole Telescope (SPT) right now. They took a break to build an igloo over the holidays! SPT in the background : r/Astronomy](https://i.redd.it/wkhcbf0h11721.jpg)
I have a friend working at the South Pole Telescope (SPT) right now. They took a break to build an igloo over the holidays! SPT in the background : r/Astronomy
![South Pole Telescope And New Ground Shield Photograph by National Science Foundation/science Photo Library - Fine Art America South Pole Telescope And New Ground Shield Photograph by National Science Foundation/science Photo Library - Fine Art America](https://images.fineartamerica.com/images/artworkimages/mediumlarge/2/south-pole-telescope-and-new-ground-shield-national-science-foundationscience-photo-library.jpg)
South Pole Telescope And New Ground Shield Photograph by National Science Foundation/science Photo Library - Fine Art America
![South Pole Telescope on X: "Picture of a #sundog around the SPT telescope this week, taken by Matt Young! Matt is at Pole to help with summer observations and taking measurements for South Pole Telescope on X: "Picture of a #sundog around the SPT telescope this week, taken by Matt Young! Matt is at Pole to help with summer observations and taking measurements for](https://pbs.twimg.com/media/GC2qrSNWAAEjKYs.jpg)
South Pole Telescope on X: "Picture of a #sundog around the SPT telescope this week, taken by Matt Young! Matt is at Pole to help with summer observations and taking measurements for
![A day in the life of SPT (by Wendy Everett, with a little help from Tom Crawford) - The South Pole Telescope Blog A day in the life of SPT (by Wendy Everett, with a little help from Tom Crawford) - The South Pole Telescope Blog](https://pole.uchicago.edu/blog/uploads/IMG_0301_smaller_crop.serendipityThumb.jpg)