(UTC+00:00) Dublin, Edinburgh, Lisbon, London
- Vassilis Amiridis, NOA
- Holger Baars, TROPOS
- Luca Baldini, CNR
- Alessandro Battaglia, PoliTO
- Angela Benedetti, ECMWF
- Nicolas Clerbaux, RMIB
- Jason Cole, ECCC
- Paolo Di Girolamo, University of Basilicata
- David Donovan, KNMI
- Oleg Dubovik, CNRS
- Mark Fielding, ECMWF
- Silke Groß, DLR
- Edward Gryspeerdt, ICL
- Chris Hostetler, NASA LaRC
- Kirk Knobelspiesse, NASA GSFC
- Pavlos Kollias, Stony Brook University
- Nils Madenach, TROPOS
- Eleni Marinou, NOA
- Shannon Mason, ECMWF
- Johanna Mayer, ESA
- Blanka Piskala, ESA
- Thomas Popp, DLR
- Johannes Quaas, LIM
- Oliver Reitebuch, DLR
- Carla Salas Molar, GMV
- Graeme Stephens, NASA JPL
- Bjorn Stevens, MPI-Met
- Philip Stier, University of Oxford
- Yoko Tsushima, UKMO
- Bastiaan van Diedenhoven, SRON
- Gerd-Jan van Zadelhoff, KNMI
- Almudena Velazquez Blazquez, RMIB
- Ulla Wandinger, TROPOS
- Shunsuke Aoki, JAXA
- Daisuke Goto, NIES
- Hiroaki Horie, NICT
- Haruka Hotta, JAXA
- Yasutaka Ikuta, JMA/MRI
- Hironobu Iwabuchi, Tohoku University
- Yoshitaka Jin, NIES
- Kaya Kanemaru, NICT
- Seiji Kato, NASA
- Masashi Kohma, University of Tokyo
- Rei Kudo, JMA/MRI
- Takashi Y. Nakajima, Tokai University
- Yuhi Nakamura, University of Tokyo
- Tomoaki Nishizawa, NIES
- Yuichi Ohno, JAXA
- Eiji Oikawa, JMA/MRI
- Hajime Okamoto, Kyushu University
- Woosub Roh, University of Tokyo
- Kaori Sato, Kyushu University
- Masaki Satoh, University of Tokyo
- Tatsuya Seiki, JAMSTEC
- Tsuyoshi T. Sekiyama, JMA/MRI
- Kentaroh Suzuki, University of Tokyo
- Nobuhiro Takahashi, Nagoya University
- Minrui Wang, Tokai University