Related Meetings


A  small overview of all Events and their locations.  Detailed information  about  the  special event  are  listed below. 

Date Meeting Location
30 Sep 2018 - 05 Oct 2018 SPARC- GA Kyoto, Japan
     
10 Dec 2018 -14 Dec 2018 AGU Fall Meeting Washington D.C., USA
07 Nov. 2018 - 09 Nov. 2018 OCTAV-UTLS Mainz, Germany 
08 April 2018 - 13 April 2018  EGU Meeting Vienna, Austria
5 Feb 2018 - 08 Feb. 2018 SPARC-UTLS Mainz, Germany 
11 Dec 2017 - 15 Dec 2017 AGU Fall Meeting New Orleans, USA 
16 Oct  2017 - 18 Oct 2017 SPARC- SSG Seoul, South Korea 
18 July 2017 - 20 July 2017 OCTAV- UTLS Boulder, USA

AGU Fall Meeting 2017

Download
An Overview of OCTAV-UTLS
ManneyAGU_OCTAVPoster_save.pdf
Adobe Acrobat Dokument 10.2 MB

EGU Meeting 2018

Download
OCTAV- UTLS Poster EGU 2018
EGU_2018_poster_v3.pdf
Adobe Acrobat Dokument 1.9 MB

Octav Meeting 2017 Boulder

From left to right:
Yann Cohen, Robert Damadeo, Natalya Kramarowa, Andreas Zahn, Daniel Kunkel, Irina Petropavlovskikh, Karen Rosenlof, Bill Randel, Kai-Lan Chang, Holger Vömel, Mark Olsen, Peter Hoor, Gloria Manney, Valerie Thouret, Luis Millan, Thierry Leblanc, Andreas Petzold, Joan Alexander

Description:

Composition changes in the upper troposphere/lower stratosphere (UTLS) are known to have a key impact on surface climate, however their quantification remains hitherto a key research challenge. A major problem with characterizing upper tropospheric / lower stratospheric (UTLS) composition is the variability of the tropopause location and related dynamics (e.g., upper tropospheric jets and fronts, tropopause folds) along with particularly large tracer gradients of radiatively active species such as ozone and water vapor across this region. The OCTAV_UTLS activity  will develop and apply common metrics with the goal to establish a framework of how to compare UTLS data using several geophysically-based coordinate systems (e.g., tropopause, equivalent latitude, jet-focused) and for diverse measurement platforms (remote sensing from satellite and ground, in-situ measurements from aircraft and balloons).

The goals of the workshop in Boulder therefore were

1) to collect input from the different observational communities on which analysis approaches exist to minimize the unwanted effect of dynamical variability in the UTLS

2) how to best apply and combine these approaches across the different platforms

3) to develop and plan the first analysis approaches

 

The workshop was held at the NWRA building in Boulder and involved 25 local participants as well as remote contributions. The presentations can be found here.

Download
SPARCnewsletterFeb2018_OctavMeeting.pdf
Adobe Acrobat Dokument 320.5 KB