Difference between revisions of "CalNex-LA"

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This page is a repository of information and links for preparing and executing the field experiment at the Los Angeles Supersite as part of the CalNex-2010 field campaign. The focus of the campaign is to study nightime chemistry (led by [http://www.atmos.ucla.edu/~jochen/ Jochen Stutz] of UCLA) and formation of secondary organic aerosol (led by [http://cires.colorado.edu/~gouw/GroupMembers/JoostDegouw/JoostDegouw.html Joost de Gouw] of NOAA and [http://cires.colorado.edu Jose-Luis Jimenez] of CU-Boulder). Prospective investigators who are interested in participating in this study should contact these PIs.  
+
A shorcut to this page is [http://tinyurl.com/CalNex http://tinyurl.com/CalNex].
  
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There is no specific call for proposals for CalNex-LA. NOAA investigators will be funded by internal NOAA funds, while university investigators need to find relevant funding. CARB and NOAA are funding a limited number of external investigators.  
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== Purpose of this Page ==
 +
 +
This page is a repository of scientific information and links for the field experiment at the Los Angeles CalNex Supersite (*) as part of the CalNex-2010 field campaign. The focus of the campaign is to study nightime chemistry (led by [http://www.atmos.ucla.edu/~jochen/ Jochen Stutz] of UCLA) and formation of secondary organic aerosol (led by [http://cires.colorado.edu/~gouw/GroupMembers/JoostDegouw/JoostDegouw.html Joost de Gouw] of NOAA and [http://cires.colorado.edu/jimenez Jose-Luis Jimenez] of CU-Boulder). Prospective investigators who are interested in participating in this study should contact these PIs.  
  
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== Logistical Information ==
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''(*) Not to be confused with the [http://www.usc.edu/dept/civil_eng/aerosol/scpcs1.html Southern CA EPA Supersite] which is headed by [http://www.usc.edu/dept/civil_eng/dept/faculty-staff/faculty-directory/sioutas-constantinos.htm Costas Sioutas] and located elsewhere.''
  
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Tentatively the site is planned to be located at the [http://www.arb.ca.gov/qaweb/site.php?s_arb_code=70087 Los Angeles North Main St.] site, which has been used for air quality monitoring in LA for a long time. It is just 2 miles N of downtown LA, in a building of the LA Division of Water and Power. [http://maps.google.com/maps?q=1630+North+Main+Street,+Los+Angeles+CA+90012 This is a link to a map of the site in Google Maps]
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There is no specific call for proposals for CalNex-LA. NOAA investigators will be funded by internal NOAA funds, while university investigators need to find relevant funding. CARB and NOAA are funding a limited number of external investigators.
  
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== Planned and Instrumentation ==
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== Data Server ==
  
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At present only the confirmed instrumentation is listed here. A large number of additional instruments have been proposed, and will be deployed here is sufficient funding is available to the PIs.
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* The list of instrumentation deployed at the site is [http://spreadsheets.google.com/pub?key=t1tYHpeFyjm0-VM7ZEG9Vyg&output=html here]
  
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{| border="1"
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* The data for the ground site is being moved to [http://esrl.noaa.gov/csd/tropchem/2010calnex/Ground/DataDownload/ this web site] from the FTP site, by Ken Aikin of NOAA. The username and password are the same as for the FTP site and the presentations from this Wiki.
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|+<b>Gas-Phase Species</b>
 
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|-
 
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!Parameter
 
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!Technique
 
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! PI
 
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|-
 
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|VOCs
 
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|GC-MS
 
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|De Gouw, NOAA
 
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|-
 
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|Organic acids
 
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|CIMS
 
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|Roberts & de Gouw, NOAA
 
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|-
 
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|Glyoxal
 
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|Cavity-enhanced absorption spectroscopy
 
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|Brown, NOAA
 
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|-
 
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|PANs
 
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|GC-ECD
 
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|Roberts, NOAA
 
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|-
 
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|ClNO2, PANs
 
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|CIMS
 
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|Osthoff, U. Calgary
 
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|-
 
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|NO3, HONO, HCHO, others
 
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|DOAS
 
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|Stutz, UCLA
 
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|}
 
  
 +
== Meetings and Plots During the Campaign ==
  
 +
* [http://calnex-la.blogspot.com/ CalNex-LA blog]
 +
* [http://saga.pmel.noaa.gov/Field/CalNex/CalNexPlot/ Data from the Atlantis Ship]
 +
* Meetings while in the field (password protected, campaign participants-ONLY)
 +
** [http://docs.google.com/present/view?id=dd8ffd56_199hjrsf3wq Slides from organization Mtg. on May 13, 2010]
 +
** [http://cires.colorado.edu/jimenez-group/Field/CalNex-LA/restricted/CalNex_LA_1st_Field_Mtg.pdf 1st Science Mtg on Mon May 17]
 +
** [http://cires.colorado.edu/jimenez-group/Field/CalNex-LA/restricted/CalNex_LA_2nd_Field_Sci_Mtg.pdf 2nd Science Mtg on Thu May 20]
 +
** [http://cires.colorado.edu/jimenez-group/Field/CalNex-LA/restricted/CalNex_LA_3rd_May24_Field_Sci_Mtg.pdf 3rd Science Mtg on Mon May 24]
 +
** [http://cires.colorado.edu/jimenez-group/Field/CalNex-LA/restricted/CalNex_LA_4th_May27_Field_Sci_Mtg.pdf 4th Science Mtg on Thu May 27]
 +
** [http://cires.colorado.edu/jimenez-group/Field/CalNex-LA/restricted/CalNex_LA_5th_May31_Field_Sci_Mtg.pdf 5th Science Mtg on Mon May 31]
 +
** [http://cires.colorado.edu/jimenez-group/Field/CalNex-LA/restricted/CalNex_LA_6th_Jun3_Field_Sci_Mtg.pdf 6th Science Mtg on Thu June 3]
 +
** [http://cires.colorado.edu/jimenez-group/Field/CalNex-LA/restricted/CalNex_LA_7th_Jun7_Field_Sci_Mtg.pdf 7th Science Mtg on Mon June 7]
 +
** [http://cires.colorado.edu/jimenez-group/Field/CalNex-LA/restricted/CalNex_LA_8th_Jun10_Field_Sci_Mtg.pdf 8th Science Mtg on Thu June 10]
 +
** [http://cires.colorado.edu/jimenez-group/Field/CalNex-LA/restricted/CalNex_LA_9th_Jun14_Field_Sci_Mtg.pdf 9th Science Mtg on Mon June 14]
  
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{| border="1"
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* Plots of modeled and measured data, most recent versions as updated during the campaign (password protected, campaign participants-ONLY)
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|+<b>Particle-Phase Species</b>
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** [http://cires.colorado.edu/jimenez-group/Field/CalNex-LA/restricted/PlotsArchive/CalNex_Plots_Calendar.html Inter-linked Web Archive of Plots main page (last posted Jul 18, 2010)]
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|-
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** pdf versions of plots, one file per plot type
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!Parameter
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*** [http://cires.colorado.edu/jimenez-group/Field/CalNex-LA/restricted/Aer_Inorg_org_0514_to_0615.pdf Aerosol Species: Inorganic and Organic (last posted Jun 17 2010)]
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!Technique
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*** [http://cires.colorado.edu/jimenez-group/Field/CalNex-LA/restricted/Aer_Oth_Opt_0514_to_0615.pdf Aerosol Species: BC, other, optical (last posted Jun 17 2010)]
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! PI
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*** [http://cires.colorado.edu/jimenez-group/Field/CalNex-LA/restricted/Met_Temp_RH_0514_to_0615.pdf Met data: Temp, RH, radiation, photolysis (last posted Jun 17 2010)]
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|-
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***( [http://cires.colorado.edu/jimenez-group/Field/CalNex-LA/restricted/Met_PBL_ceil_0514_to_0615.pdf Met data: Wind, PBL, ceilometer (last posted Jun 17 2010)]
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|Aerosol chemical composition
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*** [http://cires.colorado.edu/jimenez-group/Field/CalNex-LA/restricted/Gas_O3_SO2_CO_CO2_0514_to_0615.pdf Gas Species: O3, SO2, CO, CO2 (last posted Jun 17 2010)]
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|HR-ToF-AMS
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*** [http://cires.colorado.edu/jimenez-group/Field/CalNex-LA/restricted/Gas_NOy_0514_to_0615.pdf Gas Species: NOy and its constituents (last posted Jun 17 2010)]
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|Jimenez, CU Boulder
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*** [http://cires.colorado.edu/jimenez-group/Field/CalNex-LA/restricted/Gas_AlkaneAlkeneAldTerp_0514_0615.pdf Gas Species: Alkanes, Alkenes, Aldehydes, biogenic VOCs  (last posted Jun 17 2010)]
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|-
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*** [http://cires.colorado.edu/jimenez-group/Field/CalNex-LA/restricted/Gas_AromPhotoClockDMSradical_0514_0615.pdf Gas Species: Aromatics, Acetonitrile, DMS, Radicals (last posted Jun 17 2010)]
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|Potential aerosol mass
 
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|PAM
 
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|Jimenez (CU-Boulder)/Brune (Penn State)
 
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|}
 
  
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== Reference Information ==
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==Presentations After the Campaign==
 +
*[http://cires.colorado.edu/jimenez-group/Field/CalNex-LA/restricted/2010-06_Hayes_Ispra_School.pdf Patrick Hayes, June-2010: Summary of HR-ToF-AMS Analysis of Aerosol Composition]
 +
* '''Conference Calls After the Campaign'''
 +
** All on Thu @ 8 am CA, 9 am CO, 11 am East Coast, 4 pm UK, 5 pm Europe
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** 23-Sep-10: [http://cires.colorado.edu/jimenez-group/Field/CalNex-LA/restricted/2010-09-23_CalNex_CCall_NOy.pdf NOy]
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** 30-Sep-10: [http://cires.colorado.edu/jimenez-group/Field/CalNex-LA/restricted/2010-09-30_CalNex_CCall_Photochem.pdf Photochemistry]
 +
** 7-Oct-10: [http://cires.colorado.edu/jimenez-group/Field/CalNex-LA/restricted/2010-10-07_CalNex_CCall_Org.pdf Organics in gas and particle phase]
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** 14-Oct-10: [http://cires.colorado.edu/jimenez-group/Field/CalNex-LA/restricted/2010-10-14_CalNex_CCall_BC.pdf Black carbon and aerosol radiative properties]
 +
** 28-Oct-10: [http://cires.colorado.edu/jimenez-group/Field/CalNex-LA/restricted/2010-10-28_CalNex_CCall_N.pdf Nitrogen species]
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** 4-Nov-10:  [https://docs.google.com/present/edit?id=0AYbJqhvY15ewZGZjdGQzZDZfNDM0ZjluMmdxang&hl=en&authkey=CMmqlsYE Photochemistry]
 +
** 11-Nov-10: Organics
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** 18-Nov-10: Halogens in particle and gas-phase
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** 2-Dec-10: BC, aerosol radiative properties and CCN
  
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* [http://cires.colorado.edu/jimenez-group/Field/CalNex-LA/restricted/2011-09-08_calnex_opt_prop_meeting.pdf Optical Properties Conf. Call.] (8-Sep-11)
 +
 +
== Future meetings ==
 +
* People are encouraged to present posters at Fall AGU (Dec. 2010, San Francisco)
 +
* A 3-day data analysis meeting will take place in Spring 2011. Tentative dates are May 16-20, 2011 in Sacramento, CA
 +
* The main meeting for presentation of scientific results will be the Fall AGU in 2011 (Dec. in San Francisco)
 +
 +
== Model Results for the CalNex-LA Site ==
 +
 +
* [http://www.esrl.noaa.gov/csd/metproducts/flexpart/ FLEXPART runs for CalNex] (Jerome Brioude, NOAA)
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* [http://www.atmos.ucla.edu/~fovell/WRFchinook/latest/run.html Daily Meteorological Forecast] from UCLA.
 +
 +
* Wildfire information:
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** [http://www.firedetect.noaa.gov NOAA Satellite Fire Products]
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** [http://spot.nws.noaa.gov/cgi-bin/spot/spotcal?site=lox Locations and dates of planned prescribed burns]
 +
 +
* Model Forecasts during the Campaign:
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** [http://www.esrl.noaa.gov/csd/modeleval/ CalNex 4-model and ensemble forecasts], provided by Stu McKeen of NOAA
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** [http://campaign.arm.gov/cares/forecast CARES forecasts from Jerome Fast] (include Sourthern CA)
 +
 +
* Other models that will or may be running the CalNex-LA period and location include:
 +
** Qinbin Lee and Dan Chen at UCLA (WRF/Chem)
 +
** Gabi Pfister of NCAR (WRF/Chem)
 +
 +
== Information and Links for other CalNex Components ==
 +
 +
* The dates for all the platforms of the larger CalNex campaign, including the LA ground site, are at [http://tinyurl.com/calnexschedule http://tinyurl.com/calnexschedule].
 
* [http://www.arb.ca.gov/research/fieldstudy2010/fieldstudy2010.htm CARB homepage on CalNex]
 
* [http://www.arb.ca.gov/research/fieldstudy2010/fieldstudy2010.htm CARB homepage on CalNex]
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** [http://www.arb.ca.gov/research/fieldstudy2010/questions_feb2009.htm CalNex Science QUestions]
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* [http://www.arb.ca.gov/research/fieldstudy2010/questions_feb2009.htm CalNex Science Questions]
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** [http://www.arb.ca.gov/research/fieldstudy2010/calnexus_white_paper_01_09.pdf CalNex White Paper]
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* [http://www.arb.ca.gov/research/fieldstudy2010/calnexus_white_paper_01_09.pdf CalNex White Paper]
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** [http://www.arb.ca.gov/research/fieldstudy2010/noaascienceplan.pdf NOAA CalNex Science Plan]
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* [http://www.arb.ca.gov/research/fieldstudy2010/noaascienceplan.pdf NOAA CalNex Science Plan]
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** [http://www.arb.ca.gov/aqd/aqdcd/aqdcddld.htm Historical Air Quality Data from LA]
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* [http://acrf-campaign.arm.gov/cares/ DOE CARES Campaign] in the Sacramento area.
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* [http://mce2.org/calmex/ CalMex Campaign] at the US-Mexico border.
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* [http://www.arb.ca.gov/qaweb/site.php?s_arb_code=70088 EPA Monitoring Site] in Pasadena on South Wilson.
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* [http://picasaweb.google.com/mlechner2/CALNEX_2010?feat=directlink Pictures] from the CalNex-LA field site (Michael Lechner)
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* The SJV CalNex Supersite will be located on University of California Property in Bakersfield near the corner of S. Mt. Vernon Street and E. Belle Terrace. Coordinates estimated from GOOGLE EARTH:  35°20'46.15"N, 118°57'55.87"W
 +
 
 +
== Logistics During the Campaign ==
 +
 
 +
All logistical information is centralized on the [http://cires.colorado.edu/jimenez-group/wiki/index.php?title=CalNex-LA_Logistics CalNex-LA Logistics Page].
  
 +
== Related Information and Links ==
 +
 +
* [http://www.arb.ca.gov/aqd/aqdcd/aqdcddld.htm Historical Air Quality Data from LA]
 
* [http://www.aqmd.gov/ South Coast Air Quality Management District] (LA local Air Quality Agency)
 
* [http://www.aqmd.gov/ South Coast Air Quality Management District] (LA local Air Quality Agency)
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* [http://cires.colorado.edu/jimenez-group/Field/Riverside05/#Results%20of%20Previous%20Studies%20for%20the%20LA%20Area Links to publications from many previous studies in LA] (with a focus on organic aerosols)
 
* [http://cires.colorado.edu/jimenez-group/Field/Riverside05/#Results%20of%20Previous%20Studies%20for%20the%20LA%20Area Links to publications from many previous studies in LA] (with a focus on organic aerosols)
 
* [http://cires.colorado.edu/jimenez-group/Field/Riverside05/ Study of Organic Aerosols in Riverside (SOAR-2005)]
 
* [http://cires.colorado.edu/jimenez-group/Field/Riverside05/ Study of Organic Aerosols in Riverside (SOAR-2005)]
 
** [http://cires.colorado.edu/jimenez-group/Field/Riverside05/#Papers Journal papers with SOAR results]
 
** [http://cires.colorado.edu/jimenez-group/Field/Riverside05/#Papers Journal papers with SOAR results]
 
* [http://www.scpcs.ucla.edu/ Southern California PM Center and Supersite]
 
* [http://www.scpcs.ucla.edu/ Southern California PM Center and Supersite]

Latest revision as of 13:15, 8 September 2011

A shorcut to this page is http://tinyurl.com/CalNex.

Purpose of this Page

This page is a repository of scientific information and links for the field experiment at the Los Angeles CalNex Supersite (*) as part of the CalNex-2010 field campaign. The focus of the campaign is to study nightime chemistry (led by Jochen Stutz of UCLA) and formation of secondary organic aerosol (led by Joost de Gouw of NOAA and Jose-Luis Jimenez of CU-Boulder). Prospective investigators who are interested in participating in this study should contact these PIs.

(*) Not to be confused with the Southern CA EPA Supersite which is headed by Costas Sioutas and located elsewhere.

There is no specific call for proposals for CalNex-LA. NOAA investigators will be funded by internal NOAA funds, while university investigators need to find relevant funding. CARB and NOAA are funding a limited number of external investigators.

Data Server

  • The list of instrumentation deployed at the site is here
  • The data for the ground site is being moved to this web site from the FTP site, by Ken Aikin of NOAA. The username and password are the same as for the FTP site and the presentations from this Wiki.

Meetings and Plots During the Campaign

Presentations After the Campaign

Future meetings

  • People are encouraged to present posters at Fall AGU (Dec. 2010, San Francisco)
  • A 3-day data analysis meeting will take place in Spring 2011. Tentative dates are May 16-20, 2011 in Sacramento, CA
  • The main meeting for presentation of scientific results will be the Fall AGU in 2011 (Dec. in San Francisco)

Model Results for the CalNex-LA Site

  • Other models that will or may be running the CalNex-LA period and location include:
    • Qinbin Lee and Dan Chen at UCLA (WRF/Chem)
    • Gabi Pfister of NCAR (WRF/Chem)

Information and Links for other CalNex Components

Logistics During the Campaign

All logistical information is centralized on the CalNex-LA Logistics Page.

Related Information and Links

Retrieved from "http://cires1.colorado.edu/jimenez-group/wiki/index.php?title=CalNex-LA&oldid=9367"