
OGTAC-CC call for ACTRIS related training activities on organic tracers and aerosol constituents within the framework of the CAIS-ECAC
The OrGanic Tracers and Aerosol Constituents - Calibration Centre (OGTAC-CC), hosted and operated by TROPOS ACD as one TC unit of the CAIS-ECAC consortium, is announcing the following activity for all operators of ACTRIS NFs (observational and exploratory platforms) as well as to all other interested scientists, engineers, technicians and students:
Topic:
Theory and practice – Offline chromatographic (LC-MS and GC-MS) determination of organic tracer compounds and organic and elemental carbon (OC/EC) measurements in particulate matter collected on filters
Issued by: OGTAC-CC/ Falk Mothes
Workshop week: Monday 24/11/2025 to 28/11/2025
Registration should take place before November 5th 2025.
The OrGanic Tracers and Aerosol Constituents - Calibration Centre (OGTAC-CC), hosted and operated by TROPOS ACD as one TC unit of the CAIS-ECAC consortium, is announcing the following activity for all operators of ACTRIS NFs (observational and exploratory platforms) as well as to all other interested scientists, engineers, technicians and students:
Topic:
Theory and practice – Offline chromatographic (LC-MS and GC-MS) determination of organic tracer compounds and organic and elemental carbon (OC/EC) measurements in particulate matter collected on filters
Issued by: OGTAC-CC/ Falk Mothes
Workshop week: Monday 24/11/2025 to 28/11/2025
Registration should take place before November 5th 2025.

Report guidance to produce eBC concentrations from NRT ACTRIS absorption measurements
Issued by: Ineris / Olivier FAVEZ
Date: 24/10/2024
Ref: CAMS2_21a_2022SC1_D21a.1.1.1_202310_eBC method_v1.1
Issued by: Ineris / Olivier FAVEZ
Date: 24/10/2024
Ref: CAMS2_21a_2022SC1_D21a.1.1.1_202310_eBC method_v1.1

From March 15th on, CAIS-ECAC will host the "Aerosol In-Situ Course: Fundamentals & Methods for Aerosol Sampling and Physical & Chemical In-Situ Measurements" in Kosetice with 17 participents.
We wish all participants a successful aerosol course.
Your CAIS-ECAC team
We wish all participants a successful aerosol course.
Your CAIS-ECAC team

OGTAC-CC call for ACTRIS related training activities on organic tracers and aerosol constituents within the framework of the CAIS-ECAC
The OrGanic Tracers and Aerosol Constituents - Calibration Centre (OGTAC-CC), hosted and operated by TROPOS ACD as one TC unit of the CAIS-ECAC consortium, is announcing the following activity for all operators of ACTRIS NFs (observational and exploratory platforms as well as to all other interested scientists, engineers and technicians:
read more....
The OrGanic Tracers and Aerosol Constituents - Calibration Centre (OGTAC-CC), hosted and operated by TROPOS ACD as one TC unit of the CAIS-ECAC consortium, is announcing the following activity for all operators of ACTRIS NFs (observational and exploratory platforms as well as to all other interested scientists, engineers and technicians:
read more....