National Facilities
07
Apr
/
09
Apr
Dear CiGas Users,
As in previous years, the annual QA/QC workshop focusing on VOC (Volatile Organic Compounds) and NOx (Nitrogen Oxides) data submission to the EBAS database was held online from 7 to 9 April 2025. Participants reviewed the data 2024 and shared insights through station-specific presentations.
All contributions and materials from the event are available for download below.
ACTRIS CiGas Team
7 April 2025 - VOC part
- Introduction - Ralf Tillmann - FZJ
- Introduction - Zoé le Bras - EMPA
- Presentations of the stations and review of their data
- Jungfraujoch - Stefan Reimann - EMPA
- Beromünster - Stefan Reimann - EMPA
- Auchencorth Moss - James Dernie - Ricardo
- Cilbolton - Agnieszka Sanocka - Ricardo
- Pallas - Heidi Hellén - FMI
- CMN (Monte Cimone) - Jgor Arduini - Uniurb
- Cape Verde - Beth Nelson - UYork
- Kosetice - Martin Beck - CHMI
- Hohenpeißenberg - Felix Klein / Anja Claude - DWD
- COPDD - Agnès Borbon - CNRS
- SIRTA - Lorna Foliot - CNRS
- Zeppelin - Chris Lunder - NILU
- SMEAR II (Hyytiälä) - Ilona Ylivinkka - UHEL
- Data review of the CiGas station data 2024 - Stefan Reimann / Livia Schneider / Pascal Rubli / Zoé Le Bras - EMPA
- Discussion of furher activities for VOCs - Ralf Tillmann - FZJ
8 April 2025 - CiGas Community meeting
- EBAS data archive and the ACTRIS data portal - Yong Lin - NILU
- NRT data delivery - Robert Wegener - FZJ / Thérèse Salameh – IMT / Stefan Reimann - EMPA
- EMEP campaign 2022/2024 - Robert Wegener - FZJ / Thérèse Salameh – IMT / Wenche Aas - NILU
- New European AQ Directive - NOx part - VOC part - Max Adam - NOx - FZJ / Thérèse Salameh - VOCs – IMT
- PTR-MS measurement guidelines - Thérèse Salameh – IMT
- Potential new sites, incl. exploratory sites; Potential new variables
- Taunus Observatory - Current status and plans for development - Marcel Zauner-Wieczorek - Taunus Observatory
- Flagging Combining NOx and VOC data - Anja Claude / Robert Holla / Felix Klein - DWD
- Labelling status; Auditing - Ralf Tillmann - FZJ
- External Data QA for VOC: possible changes - Ralf Tillmann / Peeyush Khare - FZJ
- Science Talks
- 30 years of VOC analysis in Switzerland - Zoé Le Bras - EMPA
- Recent insights on ambient oxygenated VOCs at the puy de Dôme atmospheric station during the ATMO ACCESS TNA RACLET campaign : instrumental comparison, composition and variability. - Agnès Borbon - CNRS
- OVOC working standards – Transferring metrological traceability to the field - Maitane Iturrate-Garcia - METAS
- Exploring the variations in ambient BTEX in urban Europe and its environmental health implications. - Xiansheng Liu – CSIC
9 April 2025 - NOx part
- NOx observations at different sites and visualisation of NOx data files submitted to the EBAS data archive - Robert Wegener - FZJ
- General aspects, prozess of visualisation - Robert Wegener - FZJ
- Auchencorth Moss
- Visualisation - Robert Wegener - FZJ
- CMN (Monte Cimone)
- Davide Putero - CNR
- Visualisation - Robert Wegener - FZJ
- Cape Verde
- Beth Nelson - UYork
- Visualisation - Robert Wegener - FZJ
- Hohenpeißenberg
- Robert Holla - DWD
- Visualisation - Robert Wegener - FZJ
- Kosetice
- Martin Beck / Jan Silhavy- CHMI
- Visualisation - Robert Wegener - FZJ
- COPDD (Puy de Dome)
- Aurelie Colomb - UCA
- Visualisation - Robert Wegener - FZJ
- MAIDO (La Réunion)
- Aurelie Colomb - UCA
- SIRTA
- Nicolas Bonnaire / Valerie Gros - CNRS
- Visualisation - Robert Wegener - FZJ
- Discussion of station data
- Discussion on further CiGas activities for NOx
- AOB