MPAS | MPAS Version 8
Timeline MPAS-Atmosphere Version 8.2.2 | 20 September 2024 MPAS-Atmosphere Version 8.2.1 | 7 August 2024 MPAS-Atmosphere Version 8.2.0 | 27 June 2024 MPAS-Atmosphere Version 8.1.0 | 18 April 2024 MPA
ML | NVIDIA Modulus
NVIDIA Modulus Modulus is an open source deep-learning framework for building, training, and fine-tuning deep learning models using state-of-the-art Physics-ML methods. Whether you are exploring the u
MPAS | WRF | Atmospheric radiative transfer
Read MPAS |WRF | Solar Energy Radiative transfer Radiative transfer (also called radiation transport) is the physical phenomenon of energy transfer in the form of electromagnetic radiation. The prop
MPAS | WRF | Extract subset of GFS GRIB files
GFS subset download NOMADS Data at NCEP https://nomads.ncep.noaa.gov/ https://nomads.ncep.noaa.gov/gribfilter.php?ds=gfs_0p25_1hr Example: 1https://nomads.ncep.noaa.gov/cgi-bin/filter_gfs_0p25_1hr.pl
WRF | MPAS | UCM Urban canopy parameters (UCPs)
Urban canopy parameters (UCPs) UCPs指的是都市地表參數，包括像地表粗糙度、植被覆蓋、建築密度等指標。這些參數在NWP模型中非常重要，因為它們會影響天氣模型對城市區域的天氣狀況模擬，例如溫度、濕度、風速等。 接下來，我得解釋UCPs如何影響NWP模擬。這可能包括以下幾個面向：地表粗糙度會影響大氣層的摩擦，進而影響風的傳播和速度。植被覆蓋會影響輻射的吸收，改變熱平衡，
MPAS | Variable-resolution mesh generation
MPAS variable-resolution mesh generation MPAS-Atmosphere Mesh Generation | Michael G. Duda | NCAR/MMM | MPAS-A and MPAS-JEDI Tutorials, 23-26 October 2023, Taiwan we employ Lloyd’s Method (Originall
MPAS | ERA5| Update SST and sea-ice fraction
Generating SST and sea-ice update files https://www2.mmm.ucar.edu/projects/mpas/tutorial/Howard2024/index.html MPAS-Tutorial-NCAR-2023/mpas_tutorial | ftp Because MPAS-Atmosphere — at least, when ru
MPAS | WRF | Solar Energy
太陽輻射 陽光從太陽到達地球表面的過程中，有部分直接穿越大氣層到達地面，稱為太陽直接輻射。 其餘的太陽光因被大氣中的空氣分子、水蒸氣及塵粒所散射或反射，而以間接的路徑抵達地面，稱為太陽漫射輻射。 總太陽輻射是指所有到達地面的太陽光，即太陽直接輻射及太陽漫射輻射的總和。 Units: W/m2 在晴天，海平面上的最大正常全天空日射約為 \(1000 W/m^{2}\) 太陽能是最充裕的再生能源，
