We get a link to a [Youtube](https://www.youtube.com/watch?v=fDGVF1fK1cA) video with a light blinking morse code. Sitting through the video and translating the code, we get: WHAT HATH GOD WROUGHT. A quick google search for light morse code WHAT HATH GOD WROUGHT gives us information that it is a [sculpture](https://www.latimes.com/entertainment/arts/la-et-cm-mark-bradford-stuart-collection-20181219-story.html) on the UC San Diego campus. One of the images on that site gives us that it is near a building named "Urey Hall"


A quick google maps search for Urey Hall and we find the tower in plain sight!


`Flag: sdctf{32.875,-117.240}`

Original writeup (https://gitlab.com/newyork167/ctf/-/blob/main/2022/SDCTF/OSINT/Samuel/readme.md).