| Identity statement area | |
| Reference Type | Conference Abstract (Conference Proceedings) |
| Site | mtc-m16d.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP7W/388QQRL |
| Repository | sid.inpe.br/mtc-m19/2010/09.13.14.18 |
| Metadata | sid.inpe.br/mtc-m19/2010/09.13.14.18.17 |
| Metadata Last Update | 2021:02.23.14.21.22 simone |
| Secondary Key | INPE--PRE/ |
| Citation Key | GrellFreiStueLong:2010:ImSmAl |
| Title | Impact of Smoke from the Alaska 2004 Wildfires on Radiation and Cloud Microphysics Using WRF-Chem  |
| Year | 2010 |
| Access Date | 2021, Apr. 20 |
| Context area | |
| Author | 1 Grell, G A 2 Freitas, Saulo Ribeiro de 3 Stuefer, M 4 Longo, Karla |
| Group | 1 2 DMD-CPT-INPE-MCT-BR 3 4 DSR-OBT-INPE-MCT-BR |
| Affiliation | 1 NOAA/ESRL - CIRES/CU-Boulder, Boulder, CO, USA 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 University of Fairbanks, Fairbanks, AK, USA 4 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Author e-Mail Address | 1 georg.a.grell@noaa.gov 2 saulo.freitas@cptec.inpe.br 3 stuefer@gi.alaska.edu 4 karla.longo@cptec.inpe.br |
| Conference Name | The Meeting of the Americas. |
| Conference Location | Foz do Iguaçu, BR |
| Date | 08-12 aug 2010 |
| Book Title | Abstracts |
| Secondary Type | PRE CI |
| Tertiary Type | Extended Abstact |
| History | 2010-12-01 15:54:39 :: valdirene -> administrator :: 2010 2021-01-02 03:58:14 :: administrator -> simone :: 2010 |
| Content and structure area | |
| Content Stage | completed |
| Transferable | 1 |
| Keywords | Clouds and aerosols, regional modeling. |
| Abstract | The Weather Research and Forecasting chemistry (WRF-chem) model is a community modeling system that includes many different choices for the treatment of gas phase chemistry and aerosols. The chemical and aerosol pollutants are transported and react with the environment "online" fashion with the meteorological forecast model. In other words, the interaction and transport of meteorological, chemical, and aerosol species are calculated using the same physical parameterizations with no need to interpolate in time and/or space. The modeling system may be used from global to Large Eddy simulation scales, and incorporates the direct and indirect effects of aerosols. Recently, wild fires were included into this modeling system. A numerical tool was developed to generate emission data for several types of grid projection for global and regional models. The biomass burning emission model (3BEM) uses remote sensing fire count data together with global carbon density to determine the timing, location and intensity of fire emissions and to initiate a plume rise module. In our case, the sub grid scale plume rise of vegetation fires is included by embedding a 1D cloud resolving model, with appropriate lower boundary conditions, in each column of a 3D host model. The host model provides the environmental conditions, and the plume rise is simulated explicitly. The final height of the plume is then used in the source emission field of the host model to determine the effective injection height of the material emitted during the flaming phase. We will discuss results from fully interactive weather/chemistry simulations on various scales. We chose simulations with current operational horizontal resolutions of approximately 10 km and cloud resolving simulations with much higher horizontal resolutions (2km). Results from fully interactive simulations are compared with simulations that do not include wildfires. |
| Area | MET |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| Conditions of access and use area | |
| Language | en |
| User Group | valdirene administrator |
| Visibility | shown |
| Allied materials area | |
| Next Edition | sid.inpe.br/mtc-m16d/2021/02.23.14.21 |
| Mirror Repository | sid.inpe.br/mtc-m19@80/2009/08.21.17.02.53 |
| Next Higher Units | 8JMKD3MGPCW/3ER446E 8JMKD3MGPCW/43SKC35 |
| Host Collection | sid.inpe.br/mtc-m19@80/2009/08.21.17.02 |
| Notes area | |
| Empty Fields | accessionnumber archivingpolicy archivist callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination documentstage doi e-mailaddress edition editor format isbn issn label lineage mark notes numberoffiles numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress readergroup readpermission resumeid rightsholder secondarydate secondarymark serieseditor session shorttitle size sponsor subject targetfile tertiarymark type url versiontype volume |
| Description control area | |
| e-Mail (login) | simone |
| update | |