OA27 Marine tropospheric chemistry

Convener: Brauers, T.
Co-Convener(s): Schrems, O.
Thursday, 23 April 1998
Lecture Room: GALLIENI 5

Chairperson: Hofzumahaus, A.

• 08:30 KANAKIDOU, M.
  Chemical processes and interaction with transport in the marine troposhere. An overview (Solicited Paper)
• 09:00 SCHREMS, O.
  The ALBATROSS campaign 1996: an atmospheric chemistry study over the northern and southern Atlantic (overview)

09:15 Poster Summaries of 3 min. per summary

• BRAUERS, T.; DORN, H.-P.; SCHREMS, O.; WELLER, R.
  The ALBATROSS Field campaign: setup and meteorological conditions
• GAUTROIS, M.; KOPPMANN, R.; LECKEBUSCH, G.; REINER, A.; SPETH, P.
  The latitudinal distribution of hydrocarbons and halocarbons during the ALBATROSS campaign
• FISCHER, R.G.; BALLSCHMITER, K.
  Alkyl nitrates and multifunctional alkyl nitrates in remote Atlantic air
• KASTLER, J.; BALLSCHMITER, K.
  Alkyl nitrates - trace constituents of the marine troposphere
• DÖRRLER, S.; BALLSCHMITER, K.
  Levels and patterns of semivolatile organohalogenated compounds in marine air of the Atlantic Ocean
• NOTHOLT, J.; SCHREMS, O.
  Total column density measurements of atmospheric trace gases by solar absorption spectroscopy
• SCHÄFER, J.; BEYERLE, G.; SCHREMS, O.
  Lidar measurments of tropospheric water vapour over the Atlantic during the ALBATROSS campaign
• BABOUKAS, E.; SCIARE, J.; BARDOUKI, H.; GWGOU, A.; MIHALOPOULOS, N.
  Spatio-temporal variability of ionic composition of aerosols, DMSO and Aitken nuclei during the Albatross campaign
• RAIROUX, P.; NEUBER, R.; SCHREMS, O.; FREY, S.; WÖSTE, L.
  Lidar observation of aerosol in the troposphere between 20###N to 30###S above the Atlantic Ocean

09:45 Change over

• GOGOU, A.; MIHALOPOULOS, N.; STEPHANOU, E.G.
  Organic compostion of marine aerosols over the Atlantic Ocean: study of their origin and occurence during the ALBATROSS campaign
• KRISCHKE, U.; STAUBES, R.; JAESCHKE, W.
  Measurements of SO2 and NSS-SO4_2- over the Atlantic ocean during ALBATROSS: a case study on the kinetics of the SO2 oxidation in the marine boundary layer
• SCIARE, J.; BABOUKAS, E.; KOUVARAKIS, G.; BELVISO, S.; MIHALOPOULOS, N.
  Spatio-temporal variability of atmospheric DMS, sulfur dioxide, nitric acid, ammonia and organic acids during the Albatross campaign
• BELVISO, S.; MIHALOPOULOS, N.; SCIARE, J.; CLAUSTRE, H.; MARTIN, V.; DENIS, M.
  Broad scale variability of DMS in the Atlantic. Assessment of some controlling factors
• BELVISO, S.; MIHALOPOULOS, N.; SCIARE, J.
  First Atlantic meridional transect of sea surface DMS concentration along 30###W with 15 km of spatial resolution
• BRAUERS, T.; KRAUS, A.; HOFZUMAHAUS, A.; WELLER, R.
  Measurement of the HOx (OH+HO2) production rate in the boundary layer of the Atlantic Ocean
• HAUSMANN, M.; BRAUERS, T.; BISTER, A.; DORN, H.-P.
  Measurements of the OH concentration in the boundary layer of the Atlantic Ocean by differential optical absorption spectroscopy
• HOLLAND, F.; HOFZUMAHAUS, A.; SEDLACEK, M.; WEBER, M.
  Measurements of the OH and HO2 concentrations in the marine boundary layer during ALBATROSS using laser-induced fluorescene spectroscopy

10:15 Change over

• BURKERT, J.; ANDRES HERNANDEZ, M.D.; STÖBENER, D.; BURROWS, J.P.
  Peroxy radical measurements in the marine boundary layer
• DORN, H.-P.; BISTER, A.; BRAUERS, T.; HAUSMANN, M.; HOFZUMAHAUS, A.; HOLLAND, F.; SEDLAZEK, M.; WEBER, M.
  Comparison of long-path laser absorption and laser induced fluorescence measurements of OH radicals in the marine Atlantic boundary layer
• TÜG, H.; GROSS, CHR.
  UV-radiation measurements over northern and southern Atlantic
• BISTER, A.; BRAUERS, T.; DORN, H.-P.; HAUSMANN, M.; WELLER, R.; KRISCHKE, U.
  Comparison fo HCHO and SO2 measurements inn the boundary layer of the Atlantic Ocean
• WELLER, R.; SCHREMS, O.; BODDENBERG, A.; GÄB, S.; LEIBROCK, E.; JUNKERMANN, W.
  Hydroperoxides and formaldehyde in the marine boundary layer of the Atlantic (48###N-35###S) measured during the Albatross Campaign
• WEITKAMP, C.; GLAUER, J.; KÖHLER, S.; BISLING, P.; RASCHKE, E.; KAUFELD, L.; WELLER, R.; SCHREMS, O.
  Ozone height-profile measurements over the Atlantic Ocean along the 30### W meridian within the Albatross project
• KANAKIDOU, M.; SCIARE, J.; BABOUKAS, E.; BELVISO, S.; BRAUERS, T.; DORN, H.P.; KRISCHKE, U.; MIHALOPOULOS, N.
  How well can we simulate the atmospheric chemistry of the marine boundary layer of the Atlantic Ocean?
• GROS, V.; POISSON, N.; MARTIN, D.; KANAKIDOU, M.; BONSANG, B.
  Factors controlling the observed seasonal variation of surface ozone at Amsterdam Island

10:45 END OF SESSION
 

OA27 Marine tropospheric chemistry - Poster Session

Convener: Brauers, T.
Co-Convener(s): Schrems, O.
Display Time: Monday, 09:00 - Friday, 13:00
Authors in Attendance: Thursday, 17:00 - 19:00
Poster Area: LES MUSES

• OA400 BRAUERS, T.; DORN, H.-P.; SCHREMS, O.; WELLER, R.
  The ALBATROSS Field campaign: setup and meteorological conditions
• OA401 GAUTROIS, M.; KOPPMANN, R.; LECKEBUSCH, G.; REINER, A.; SPETH, P.
  The latitudinal distribution of hydrocarbons and halocarbons during the ALBATROSS campaign
• OA402 FISCHER, R.G.; BALLSCHMITER, K.
  Alkyl nitrates and multifunctional alkyl nitrates in remote Atlantic air
• OA403 KASTLER, J.; BALLSCHMITER, K.
  Alkyl nitrates - trace constituents of the marine troposphere
• OA404 DÖRRLER, S.; BALLSCHMITER, K.
  Levels and patterns of semivolatile organohalogenated compounds in marine air of the Atlantic Ocean
• OA405 NOTHOLT, J.; SCHREMS, O.
  Total column density measurements of atmospheric trace gases by solar absorption spectroscopy
• OA406 SCHÄFER, J.; BEYERLE, G.; SCHREMS, O.
  Lidar measurments of tropospheric water vapour over the Atlantic during the ALBATROSS campaign
• OA407 BABOUKAS, E.; SCIARE, J.; BARDOUKI, H.; GWGOU, A.; MIHALOPOULOS, N.
  Spatio-temporal variability of ionic composition of aerosols, DMSO and Aitken nuclei during the Albatross campaign
• OA408 RAIROUX, P.; NEUBER, R.; SCHREMS, O.; FREY, S.; WÖSTE, L.
  Lidar observation of aerosol in the troposphere between 20###N to 30###S above the Atlantic Ocean
• OA409 GOGOU, A.; MIHALOPOULOS, N.; STEPHANOU, E.G.
  Organic compostion of marine aerosols over the Atlantic Ocean: study of their origin and occurence during the ALBATROSS campaign
• OA411 KRISCHKE, U.; STAUBES, R.; JAESCHKE, W.
  Measurements of SO2 and NSS-SO4_2- over the Atlantic ocean during ALBATROSS: a case study on the kinetics of the SO2 oxidation in the marine boundary layer
• OA412 SCIARE, J.; BABOUKAS, E.; KOUVARAKIS, G.; BELVISO, S.; MIHALOPOULOS, N.
  Spatio-temporal variability of atmospheric DMS, sulfur dioxide, nitric acid, ammonia and organic acids during the Albatross campaign
• OA413 BELVISO, S.; MIHALOPOULOS, N.; SCIARE, J.; CLAUSTRE, H.; MARTIN, V.; DENIS, M.
  Broad scale variability of DMS in the Atlantic. Assessment of some controlling factors
• OA414 BELVISO, S.; MIHALOPOULOS, N.; SCIARE, J.
  First Atlantic meridional transect of sea surface DMS concentration along 30###W with 15 km of spatial resolution
• OA415 BRAUERS, T.; KRAUS, A.; HOFZUMAHAUS, A.; WELLER, R.
  Measurement of the HOx (OH+HO2) production rate in the boundary layer of the Atlantic Ocean
• OA416 HAUSMANN, M.; BRAUERS, T.; BISTER, A.; DORN, H.-P.
  Measurements of the OH concentration in the boundary layer of the Atlantic Ocean by differential optical absorption spectroscopy
• OA417 HOLLAND, F.; HOFZUMAHAUS, A.; SEDLACEK, M.; WEBER, M.
  Measurements of the OH and HO2 concentrations in the marine boundary layer during ALBATROSS using laser-induced fluorescene spectroscopy
• OA418 BURKERT, J.; ANDRES HERNANDEZ, M.D.; STÖBENER, D.; BURROWS, J.P.
  Peroxy radical measurements in the marine boundary layer
• OA419 DORN, H.-P.; BISTER, A.; BRAUERS, T.; HAUSMANN, M.; HOFZUMAHAUS, A.; HOLLAND, F.; SEDLAZEK, M.; WEBER, M.
  Comparison of long-path laser absorption and laser induced fluorescence measurements of OH radicals in the marine Atlantic boundary layer
• OA420 TÜG, H.; GROSS, CHR.
  UV-radiation measurements over northern and southern Atlantic
• OA421 BISTER, A.; BRAUERS, T.; DORN, H.-P.; HAUSMANN, M.; WELLER, R.; KRISCHKE, U.
  Comparison fo HCHO and SO2 measurements inn the boundary layer of the Atlantic Ocean
• OA422 WELLER, R.; SCHREMS, O.; BODDENBERG, A.; GÄB, S.; LEIBROCK, E.; JUNKERMANN, W.
  Hydroperoxides and formaldehyde in the marine boundary layer of the Atlantic (48###N-35###S) measured during the Albatross Campaign
• OA423 WEITKAMP, C.; GLAUER, J.; KÖHLER, S.; BISLING, P.; RASCHKE, E.; KAUFELD, L.; WELLER, R.; SCHREMS, O.
  Ozone height-profile measurements over the Atlantic Ocean along the 30### W meridian within the Albatross project
• OA424 KANAKIDOU, M.; SCIARE, J.; BABOUKAS, E.; BELVISO, S.; BRAUERS, T.; DORN, H.P.; KRISCHKE, U.; MIHALOPOULOS, N.
  How well can we simulate the atmospheric chemistry of the marine boundary layer of the Atlantic Ocean?
• OA425 GROS, V.; POISSON, N.; MARTIN, D.; KANAKIDOU, M.; BONSANG, B.
  Factors controlling the observed seasonal variation of surface ozone at Amsterdam Island