COCCON and EM27/SUN Community Conferences
We are offering telecons for all EM27/SUN users who are interested.
These telecons provide the possiblity for discussion, exchange of information, for users to present their work and learning from each other.
If you are interested in joining, please contact Matthias Frey.
Previous Telephone Conferences
Here, the minutes and the presentations of the previous telecons are given:
October 2nd, 2025:
- Minutes
- Slides: Calculation of the Instrumental Line Shape (ILS) in PROFFAST by Frank Hase
- Slides: Monitoring of greenhouse gases at the MDH location and assessment of the informative capabilities of the EM27/SUN with the ARAHMIS algorithm by Hajar el Habchi el Fenniri
- Slides: MicroCarb status after launch and needs towards the COCCON community by Denis Jouglet
March 4th, 2025:
June 6th, 2024:
- Minutes
- Slides: EM27 Retrieval Pipeline by Moritz Makowski
- Slides: PROFFAST2.4 Updates by Frank Hase
- Slides: PROFFASTpylot1.3 Updates by Lena Feld, Benedikt Herkommer and Jasmin Vestner
April 25th, 2024:
- Minutes
- Slides: Introductory slides by Frank Hase
- Slides: Compiler Comparisons by Benedikt Herkommer
- Slides: EM27/SUN community survey by Annmarie Eldering and Elizabeth Spicer
- Video recording of the meeting
January 18th, 2024:
- Minutes
- Slides: Calibration procedures by Carlos Alberti
- Slides: EM27/SUN weatherproof enclosure by Jerome Woodwark
- Video recording of the meeting
August 24th, 2023:
Januar 17th, 2023:
October 25th, 2022:
- Minutes
- Slides: PROFFAST-FAQs
- Slides: COCCON Steering Commitee
- Slides: Open path measurements using the EM27/SUN
August 23rd, 2022:
- Minutes
- Slides: Gases and aerosols observations during La Palma volcano eruption by Noemi Taquet and Omaira Garcia
- Slides: PROFFAST2.2 and PROFFASTpylot 1.1 by Benedikt Herkommer
May 24th, 2022:
March 31st, 2022:
January 25th, 2022:
- Minutes
- Slides: Processing PROFFAST 2.0 by Frank Hase
- Slides: PROFFAST 2.0 and PROFFASTpylot by Lena Feld and Benedikt Herkommer
- Slides: Urban Campaign Rotterdam by Sander Houweling
November 4th, 2021:
September 9th, 2021:
July 22nd, 2021:
May 4th, 2021: