Model development in practice: a comprehensive update to the boundary layer schemes in HARMONIE-AROME cycle 40
Wim C. de Rooy,Pier Siebesma,Peter Baas,Geert Lenderink,Stephan R. de Roode,Hylke de Vries,Erik van Meijgaard,Jan Fokke Meirink,Sander Tijm,and Bram van 't Veen
Research & Development Satellite observations, Royal Netherlands Meteorological Institute, P.O. Box 201, 3730AE, De Bilt, the Netherlands
Sander Tijm
Weather and Climate services, Royal Netherlands Meteorological Institute, P.O. Box 201, 3730AE, De Bilt, the Netherlands
Bram van 't Veen
Research & Development Observations and Data Technology, Royal Netherlands Meteorological Institute, P.O. Box 201, 3730AE, De Bilt, the Netherlands
Viewed
Total article views: 5,226 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
3,900
1,198
128
5,226
161
123
154
HTML: 3,900
PDF: 1,198
XML: 128
Total: 5,226
Supplement: 161
BibTeX: 123
EndNote: 154
Views and downloads (calculated since 15 Sep 2021)
Cumulative views and downloads
(calculated since 15 Sep 2021)
Total article views: 3,609 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
2,631
876
102
3,609
93
108
142
HTML: 2,631
PDF: 876
XML: 102
Total: 3,609
Supplement: 93
BibTeX: 108
EndNote: 142
Views and downloads (calculated since 21 Feb 2022)
Cumulative views and downloads
(calculated since 21 Feb 2022)
Total article views: 1,617 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
1,269
322
26
1,617
68
15
12
HTML: 1,269
PDF: 322
XML: 26
Total: 1,617
Supplement: 68
BibTeX: 15
EndNote: 12
Views and downloads (calculated since 15 Sep 2021)
Cumulative views and downloads
(calculated since 15 Sep 2021)
Viewed (geographical distribution)
Total article views: 5,226 (including HTML, PDF, and XML)
Thereof 5,013 with geography defined
and 213 with unknown origin.
Total article views: 3,609 (including HTML, PDF, and XML)
Thereof 3,503 with geography defined
and 106 with unknown origin.
Total article views: 1,617 (including HTML, PDF, and XML)
Thereof 1,510 with geography defined
and 107 with unknown origin.
This paper describes a comprehensive model update to the boundary layer schemes. Because the involved parameterisations are all built on widely applied frameworks, the here-described modifications are applicable to many NWP and climate models. The model update contains substantial modifications to the cloud, turbulence, and convection schemes and leads to a substantial improvement of several aspects of the model, especially low cloud forecasts.
This paper describes a comprehensive model update to the boundary layer schemes. Because the...
