KECK INSTITUTE FOR SPACE STUDIES

     

Yuri Tamama

Yuri Tamama

Grad student in the Division of Geological and Planetary Sciences

Hometown: Pittsburgh, PA

Date of this Interview: December 20, 2024


What do you research?

Lunar seismology! I study seismic (ground motion) data collected by the Apollo missions to investigate the sources of moonquakes and what they can tell us about the processes characterizing the Moon. Right now, I am focusing on an 8-month stretch of data recorded by four instruments during the Lunar Seismic Profiling Experiment (LSPE) of Apollo 17. The shape of the recorded seismic waves, the time it takes for a moonquake to travel to each instrument, and when these moonquakes occur give us clues into their origins.

Why does space inspire you?

I’ve been captivated by space since I was a little girl. When I was around 7, my dad showed me Jupiter and its Galilean moons through a telescope. My jaw dropped at how a tiny dot in the sky transformed into something much more – another world beyond our own. This memory was my first exposure to the wonders and vastness of space. Even now, I struggle to wrap my head around how large space is compared to our day-to-day lives. There’s so much to learn and explore out there, and I can’t wait to see where my research takes me.

If you could instantly travel to any point in the universe, where would you choose to go?

I’d love to visit the sites of the Apollo missions and explore my research area firsthand. I would also be eager to explore the far-side of the Moon, which has not been studied as much, and collect some cool rocks and conduct some experiments.

Where can you be found when you’re not conducting research?

I train almost every day at a local martial arts school and/or the one punching bag in the Caltech gym. I’ve been kickboxing for several months now, and I absolutely love it! I also enjoy practicing my electric bass guitar. It would be out-of-this world (hah!) to join a band or perform someday. :) Another hobby of mine is baking cookies and other assorted treats for my friends and family. I baked brown-butter chocolate-and-caramel-chip cookies for Friendsgiving in November, and they were a huge hit.

What book do you wish you could read for the first time again?

The Three Body Problem. I don’t want to spoil anything, but the concept of intelligent life and civilizations on other planets fascinates me.


Yuri in front of a poster at AGU

Here's a photo of me presenting my research in lunar seismology at the American Geophysical Union conference in December 2024!