OGTAC-CC - CAIS-ECAC

Dear all,
the 1st OGTAC-CC community meeting took place in
April 09, 2024.

We placed the whole documentation online, please flow the link.

All the best,
Falk and Hartmut

Dear all,
We´re pleased to invite you to the 1st OGTAC-CC community meeting that will be held online on April 09 from 1 to 5 p.m. CEST.

For more information, please have a look in the CAIS-ECAC Blog.

All the best,
Falk and Hartmut

Topic: Theory and practice - LC-MS analysis of organic tracer compounds and determination of organic and elemental carbon (OC/EC) from particulate matter collected on filters.

Call for ACTRIS Intercomparison campaign of chemical ionization mass spectrometry to measure condensable vapours.

University of Helsinki (ACTRIS Centre for Reactive Trace Gases In Situ Measurements – CiGas) is partnering up with TROPOS, and it is our pleasure to invite you to the first intercomparison workshop of chemical ionization mass spectrometers. We aim for improved quality of aerosol precursor gas measurements and clusters by the means of targeted experiments of highly oxygenated compounds and sulfuric acid. The intercomparison workshop will be organized at the twin chamber facility ACDC (Atmospheric Chemistry Department Chamber) in collaboration with the OrGanic Tracers and
Aerosol Constituents - Calibration Centre (OGTAC-CC), both at TROPOS, Leipzig, Germany in spring 2023 (February 27th – March 10th, 2023).