NSF NCAR ASP postdoctoral fellow @NCAR_science
Boulder, CO
Joined July 2019
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My paper on Hurricane Michael (2018) polygonal eyewall structure was just published in GRL!
agupubs.onlinelibrary.wiley.…
Ting-Yu Cha 查亭宇 retweeted
I’m so thrilled to see this work published. It started as an idea in grad school, continued as my proposal for my post doc, and here we are finally publishing it! 😃
Making 🌊 in #hurricane research! A new NSF NCAR study led by @RosimarWx shows that 2x as many hurricanes form 2 days after the passing of atmospheric Kelvin waves than in the days before. This info will be hugely helpful to forecasters+emergency responders. 🧵
A simplified modeling framework has been developed that captures the essential dynamics during rapid intensification in the presence of evolving asymmetries as seen in the observations from Hurricane Michael (2018). @michaelmbell Learn more here:
wcd.copernicus.org/articles/…
Ting-Yu Cha 查亭宇 retweeted
Want to learn how to use MPAS-A and MPAS-JEDI from our very own scientists?
Then join us for our upcoming tutorial that will cover the basics of how to set-up, run, and post-process stand-alone MPAS-A simulations.
Registration is now open:
mmm.ucar.edu/events/tutorial…
Ting-Yu Cha 查亭宇 retweeted
We believe APAR will provide a generational leap in our radar capabilities.
Huge thx to our partners: @NOAA, @ColoradoStateU, @stonybrooku, @UofOklahoma + @UMassAmherst
We can't wait to see what our research community will do with this groundbreaking new tool, coming in 2038!
ALT The C-130 sits on the tarmac.
Ting-Yu Cha 查亭宇 retweeted
All strong tropical cyclones have tall circulations, but are tall weaker storms more likely to strengthen? A new published study in GRL digs into this question using a large dataset of airborne Doppler radar analyses of tropical cyclones! Read more here: agupubs.onlinelibrary.wiley.…
Ting-Yu Cha 查亭宇 retweeted
Many congratulations to Ting-Yu Cha, Charlotte Connolly, Daniel Hueholt, Gabrielle Leung, Kirsten Mayer, Sagar Rathod and Alex Sokolowsky - on graduating with your master's or PhD's today!! Best of luck and stay in touch with us! #CSUClassOf2022 #RamGrad
If you are interested in watching the defense, please let me know😊
Ting-Yu Cha Ph.D. Defense
"Investigation of the Dynamics of Tropical Cyclone Precipitation Structure Using Radar Observations and Numerical Modeling"
3 p.m. Nov. 8
ATS 101 and Microsoft Teams
Adviser: Michael Bell
@TingYuCha | @michaelmbell
ALT same info as tweet plus CSU ram logo
Ting-Yu Cha 查亭宇 retweeted
The final sounding from Hsin-Chu has been launched for PRECIP! 00 UTC 11 August also marks the end of S-Pol radar operations in Taiwan. Thank you to all who’ve helped us get to this important milestone in our project! Video credit thanks to @NickGoldenWX
We did a coordinated S-Pol RHI scans with a GPM pass today from the CWB @PRECIP2022 and TAHOPE Ops center! Last week of PRECIP! Go PRECIP!
Ting-Yu Cha 查亭宇 retweeted
With 10 more days to go, today we coincidentally begun our 10th intense observing period (IOP10). Check out this incredible storm we sampled today ⛈
Ting-Yu Cha 查亭宇 retweeted
Did you know that we’re on day 68 of continuous operations? Our instruments have sampled a wide range of precipitation events. We’re gearing up for a potential tropical cyclone event as we near the end of our project.
Ting-Yu Cha 查亭宇 retweeted
The double tropical cyclone sandwich around Taiwan was not a scenario I envisioned for @PRECIP2022. The atmosphere never ceases to amaze 🌧
Ting-Yu Cha 查亭宇 retweeted
Go AVS!!! Watched the final Stanley Cup game from Taiwan with our PRECIP team :) ! @Avalanche
Ting-Yu Cha 查亭宇 retweeted
Happy summer solstice! That means plenty of solar heating to fire afternoon thunderstorms near S-Pol radar ☀️
Ting-Yu Cha 查亭宇 retweeted
Hi there @NASAAtmosphere GPM! 👋We did a few special RHI scans while you flew overhead 📡🛰
Ting-Yu Cha 查亭宇 retweeted
Professors @michaelmbell and @KRasmusWx are leading @PRECIP2022 to figure out how and why the most violent rainstorms in the world occur. The #NSFfunded project involves an international team and aims to save lives by improving extreme rainfall prediction. engr.source.colostate.edu/cs…
Ting-Yu Cha 查亭宇 retweeted
Atlantic seasonal #hurricane forecast update from @ColoradoStateU calls for very active season: 20 named storms, 10 hurricanes & 5 major hurricanes. Forecast increased from April due to low chance of #ElNino & warmer than normal tropical Atlantic:
tropical.colostate.edu/Forec…
Ting-Yu Cha 查亭宇 retweeted
It’s nighttime in Taiwan but S-Pol will continue to operate all night long to capture this ongoing Mei-Yu front rainfall event. Day 2 and the rain keeps coming down! Thanks @ncareol for the great photo
