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Aerosol In-Situ Community Meeting

Category Meeting Author CAIS-ECAC Date 08 Mar 2026 Read time - minutes
Event: Invitation to Aerosol In-Situ Community Meeting WCCAP Topic: 09:00-09:05 Welcome & Introduction 09:05-09:35 Harmonized procedure for data correction from nephelometers and filter based absorption photometers 09:35-10:05 Quality control for nephelometers – real user example 10:05-10:10 Announcement of the upcoming OGTAC-CC community meeting in April and the next hands-on training workshop in May 2026 10:10-11:00 Questions and Discussion Date: 12 March 2026 Time: 9 - 11 a.m. CET Info: link is provided in the community Location: online meeting

Invitation to the 2nd OGTAC-CC community meeting

Category Meeting Author OGTAC-CC Date 08 Mar 2026 Read time - minutes
Event: Invitation to the 2nd OGTAC-CC community meeting (online) Topic: Ongoing and planned activities of the calibration centre for particulate organics Status of the technical requirements and measurement guidelines Offline data workflow Past, current and planned inter-laboratory comparisons Status labelling Date: 28 April, 2026 Time: 1-4 p.m. CEST Info: Registration via brief notice to mothes[at]tropos.de Location: online meeting

8th Aerosol in-situ community meeting

Category Meeting Author ECAC Date 31 May 2022 Read time 1 minutes
8th Aerosol in-situ community meeting, this friday, 03.06.2022, 9am CEST

REMINDER: 7th aerosol inset community meeting 07.04.22, 9 to 11.30 am CEST

Category Meeting Author ECAC Date 30 Mar 2022 Read time 1 minutes
Dear all, this is a kind reminder for the 7th aerosol inset community meeting. It will take place on 07.04.22, 9 to 11.30 am CEST virtually. To join the meeting, please use the link below: https://us02web.zoom.us/j/81563937716?pwd=emYwTzljUzlldnE5YWlwUDJlSmQ1QT09 The agenda is attached. Kind regards, Stephanie Schüttauf ECAC office
ABOUT US
CONTACT
OFFICE HOURS
In the frame of the European Research Infrastructure ACTRIS-ERIC, the CAIS-ECAC is one of the Central Facilities for the ACTRIS National Facilities and external users worldwide. CAIS-ECAC’s mission is to offer operational support for quality assured and controlled physical and chemical aerosol in situ measurements & sampling, to conduct traceable instrument calibration, and to perform laboratory analysis of aerosol samples.
CAIS-ECAC

director: Alfred Wiedensohler
office: Stephanie Schüttauf

Leibniz Institute for Tropospheric Research
Permoserstraße 15
04318 Leipzig
e-mail: wccap[@]tropos.de
Monday, Tuesday, Wednesday, Thursday
9.00am – 12.00pm, 1.00pm – 4.00pm

Friday
9.00am – 12.00pm, 1.00pm – 2.00pm

Saturday , Sunday
closed

Center for Aerosol In-Situ - European Center for Aerosol Caliibration and Characterization
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