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Posts
Talk in Tâigí about some basic meteorologic terms
Published:
I gave an online talk titled “Káng 風 soat 雨 ōe 大氣” (Talk about wind, rain, and atmosphere) in Sè-kài Tâi-oân Bûn-hòa Lūn-tôaⁿ (World Taiwanese Culture Forum) on 12 Nov 2022.
Talk in Tâigí about Atmospheric Rivers
Published:
I gave a talk in Department of Atmospheric Sciences at National Taiwan University on 16 Dec 2021. Slides Audio Record
Comments on Hitchman and Rowe’s Reply
Published:
The comment-reply correspondence between Hitchman & Rowe and me has been published. We did not reach plenary agreement as their reply was published in the original form without accounting for my comments on their reply during the correspondence. The following is a record of my comments.
Tiong-tshiu khuài-lo̍k
Published:
Tiong-tshiu khuài-lo̍k (in Taiwanese Hokkien). Happy Mid-Autumn.
portfolio
Research about Atmospheric Rivers
My main project (2021-) with a publication in Nature Communications
Research about Tropical Large-Scale Atmospheric Dynamics
My main project (2018-) with 5 publications and 3 awards
Research about Atmospheric Convection
My previous main project (2015-2017) with 1 publication
publications
Effects of artificial local compensation of convective mass flux in the cumulus parameterization
Published in J. Adv. Model. Earth Syst., 2017
This paper is about dynamic compensation of convective mass flux. Download
Recommended citation: Ong, H., Wu, C. M., & Kuo, H. C. (2017). Effects of artificial local compensation of convective mass flux in the cumulus parameterization. J. Adv. Model. Earth Syst., 9(4), 1811-1827. https://doi.org/10.1002/2017MS000926
Linear effects of nontraditional Coriolis terms on intertropical convergence zone forced large‐scale flow
Published in Q. J. R. Meteorol. Soc., 2019
This paper is about how the nontraditional Coriolis terms affect flow response to heat sources. Download
Recommended citation: Ong, H., & Roundy, P. E. (2019). Linear effects of nontraditional Coriolis terms on intertropical convergence zone forced large‐scale flow. Q. J. R. Meteorol. Soc., 145(723), 2445-2453. https://doi.org/10.1002/qj.3572
Nontraditional hypsometric equation
Published in Q. J. R. Meteorol. Soc., 2019
This paper is about how the nontraditional Coriolis terms affect hypsometric relation or the pressure-height relation. Download
Recommended citation: Ong, H., & Roundy, P. E. (2020). Nontraditional hypsometric equation. Q. J. R. Meteorol. Soc., 146(727), 700-706. https://doi.org/10.1002/qj.3703
The compressional beta effect: Analytical solution, numerical benchmark, and data analysis
Published in J. Atmos. Sci., 2020
This paper is about how the nontraditional Coriolis terms affect equatorial wave propagation mechanism. Download
Recommended citation: Ong, H., & Roundy, P. E. (2020). The compressional beta effect: Analytical solution, numerical benchmark, and data analysis. J. Atmos. Sci., 77(11), 3721-3732. https://doi.org/10.1175/JAS-D-20-0124.1
Comments on “On the Structure and Formation of UTLS PV Dipole/Jetlets in Tropical Cyclones by Convective Momentum Surges”
Published in Mon. Weather Rev., 2020
This paper is about how vertical momentum transport yields horizontal flux of potential vorticity. Download
Recommended citation: Ong, H. (2020). Comments on “On the Structure and Formation of UTLS PV Dipole/Jetlets in Tropical Cyclones by Convective Momentum Surges”. Mon. Weather Rev., 148(11), 4693-4695. https://doi.org/10.1175/mwr-d-20-0156.1
A fully compressible nonhydrostatic deep-atmosphere equations solver for MPAS
Published in Mon. Weather Rev., 2021
This paper is about how to implement the nontraditional Coriolis terms in a global atmospheric model. Download
Recommended citation: Skamarock, W. C., Ong, H., & Klemp, J. B. (2021). A fully compressible nonhydrostatic deep-atmosphere-equations solver for MPAS. Mon. Weather Rev., 149(2), 571-583. https://doi.org/10.1175/MWR-D-20-0286.1
The compressional beta effect and convective system propagation
Published in J. Atmos. Sci., 2022
This paper is about how the nontraditional Coriolis terms affect convective system propagation. Download
Recommended citation: Ong, H., & Yang, D. (2022). The compressional beta effect and convective system propagation. J. Atmos. Sci., 79(8), 2031-2040. https://doi.org/10.1175/JAS-D-21-0219.1
Vapor kinetic energy for the detection and understanding of atmospheric rivers
Published in Nat. Commun., 2024
This paper is about using the same variable to detect and understand atmospheric rivers. Download
Recommended citation: Ong, H., & Yang, D. (2024). Vapor kinetic energy for the detection and understanding of atmospheric rivers. Nat. Commun., 15, 9428. https://doi.org/10.1038/s41467-024-53369-0
talks
Scaling for the nontraditional Coriolis terms in diabatic-forced dynamics
Published:
More information here Awarded the Student Presenter Award - Poster 1st Place
The compressional beta-effect: Analytical solution, numerical benchmark, and data analysis
Published:
Is vorticity tilting the primary source of potential vorticity in the eye of a hurricane?
Published:
One Stone, Two Birds: Using Vapor Kinetic Energy to Detect and Understand Atmospheric Rivers
Published:
teaching
Teaching experience 1
Undergraduate course, University 1, Department, 2014
This is a description of a teaching experience. You can use markdown like any other post.
Teaching experience 2
Workshop, University 1, Department, 2015
This is a description of a teaching experience. You can use markdown like any other post.