The AMT editorial board, the European Geosciences Union, and Copernicus Publications thank the following colleagues very much for their work in reviewing the manuscripts published in the journal volume 12, 2019.
- Hermanni Aaltonen
- Hafiz Abdul-Azeem
- Ilse Aben
- David Adams
- Ian Adams
- Bianca Adler
- Berit Ahlers
- Pier Paolo Alberoni
- Mikhail Alexandrov
- Balint Alfoldy
- Amir A. Aliabadi
- James Allan
- Matthew Alvarado
- Vassilis Amiridis
- Christof Ammann
- Gerard Ancellet
- Arlyn Andrews
- Maria Dolores Andrés Hernández
- Alon Angert
- Albert Ansmann
- Richard Anthes
- Arnoud Apituley
- Raymond Armante
- Antti Arola
- Elizabeth Asher
- Heiner Asmus
- Thomas August
- Minna Aurela
- Konstantin Baibakov
- D. Michelle Bailey
- Juseon Bak
- Nikolay Balashov
- Luca Baldini
- Dimitris Balis
- Yves Balkanski
- Kelly Balmes
- Jamie Banks
- Aaron Bansemer
- Karoline Barkjohn
- Konstantinos Barmpounis
- Brice Barret
- África Barreto
- Cristiana Bassani
- Sourish Basu
- Alessandro Battaglia
- Bryan A. Baum
- Guenter Baumbach
- Darrel Baumgardner
- Renzo Bechini
- Christoph Beekmans
- Andreas Behrendt
- Steffen Beirle
- Livio Belegante
- Stefan Bender
- Angela Benedetti
- Iain Beverland
- Lei Bi
- Xiangyu Bi
- Jianchun Bian
- Muhammad Bilal
- Christine Bingen
- Ferhat Bingöl
- Sergei Bobrovnikov
- Olivier Bock
- Greg Bodeker
- Folkert Boersma
- Timothy Bonin
- Chris Boone
- Christian Borger
- Aikaterini Bougiatioti
- Olivier Bousquet
- Christine Braban
- Juan Antonio Bravo Aranda
- Paul Brewer
- Andrey Bril
- Ian Brooks
- Steven Brown
- Matthew Brown
- Peter Brugger
- Dominik Brunner
- François-Marie Bréon
- Rebecca Buchholz
- Luca Bugliaro
- Beata Bukosa
- Petar Bukovčić
- Claire Bulgin
- Martin Burgdorf
- Andre Butz
- Johannes Böhm
- Tim Bösch
- Johannes Bühl
- Maria Cadeddu
- Monica Campanelli
- James Campbell
- William (Bill) Campbell
- Vincenzo Capozzi
- Christopher Cappa
- Jacob Carlin
- Simon Carn
- Jan Cermak
- P. Chambon
- Cédric Champollion
- Christopher Chan Miller
- Kai-Lan Chang
- Patrick Chazette
- Huizheng Che
- Huilin Chen
- Qi Chen
- Haonan Chen
- Weidong Chen
- Jing Chen
- Biyan Chen
- qingcai chen
- Hongbing Chen
- Julien Chimot
- Sundar Christopher
- Paul Ciesielski
- Megan Claflin
- Eugene Clothiaux
- Ronald Cohen
- Pierre-Francois Coheur
- Don Collins
- J. C. Corbin
- Céline Cornet
- Pablo Corral Arroyo
- Kevin Cossel
- A. J. Coster
- Ian Crawford
- Ben Crawford
- Roberto Cremonini
- Paolo Cristofanelli
- Andrew Crotwell
- Sean Crowell
- Kenneth Cummins
- Anne Curtis
- Leo Pio D'Adderio
- Enrico Dammers
- B. Daube
- Anthony Davis
- Kyle Dawson
- Douglas Day
- Benjamin de Foy
- Martin de Graaf
- Emmanuel Dekemper
- David Delene
- Olivier Delhomme
- Marc Delmotte
- Frank Dentener
- Soumyabrata Dev
- Piero Di Carlo
- Antonio Di Noia
- Bart Dils
- Davide Dionisi
- Ralph Dlugi
- Brenda Dolan
- Bronwyn Dolman
- Josef Dommen
- David Donovan
- Hans-Peter Dorn
- James Dorsey
- David Doughty
- Jan Dousa
- Joel Dreessen
- Douglas Drob
- Anu Dudhia
- E. Dunne
- J. Duyzer
- Pete Edwards
- D. P. Edwards
- Mikael Ehn
- A. Eiguren-Fernandez
- Kristie Ellickson
- Gregory Elsaesser
- Claudia Emde
- Ronny Engelmann
- Guenter Engling
- Patrick Eriksson
- Sofia L. Ermida
- Henk Eskes
- Patrick Espy
- Victor Estelles
- John Eyre
- Frederic Fabry
- Celia Faiola
- Delphine Farmer
- Dietrich G. Feist
- Liang Feng
- PAOLA FERMO
- Alina Fiehn
- Jordi Figueras
- Christa Fittschen
- Richard Flagan
- Chris Flechard
- Michael Folmer
- Linda Forster
- Claire Fortenberry
- Nadia Fourrié
- Stuart Fox
- Konstantinos Fragkos
- Peter Francis
- John Frank
- Christian Frankenberg
- Miriam Freedman
- Jeff French
- Alan Fried
- Felix Friedl-Vallon
- Martin Friedrich
- Martina M. Friedrich
- Udo Friess
- Erna Frins
- Michael Fromm
- Dejian Fu
- Hendrik Fuchs
- Masatomo Fujiwara
- Antonia Gambacorta
- Ru-shan Gao
- Zhiling Gao
- Louis Garand
- Michael Garay
- Santiago Gassó
- Josef Gasteiger
- Cassandra Gaston
- Luciana Gatti
- Xinlei Ge
- Jeffrey Geddes
- Alan Geer
- Bart Geerts
- Igor Geogdzhayev
- Konstantin Gerilowski
- Virendra Ghate
- Mélanie Ghysels-Dubois
- Anna Gialitaki
- Michele Gianella
- Livio Gianfrani
- Eleni Giannakaki
- Klaus Gierens
- David Giles
- Gabriel Giono
- Georgios Gkatzelis
- Antonis Gkikas
- Sasho Gligorovski
- Sophie Godin-Beekmann
- Frank Goettsche
- Laurie Goldsworthy
- Jie Gong
- RANGANATHAN GOPALAKRISHNAN
- Michael Gorbunov
- Iouli E. Gordon
- Richard Grant
- M. Grecu
- Marion Greilinger
- Peter R. Griffiths
- Barry Gross
- Silke Gross
- Hinrich Grothe
- Luis Guanter
- Guergana Guerova
- J. L. Guerrero-Rascado
- Lorenzo Guerrieri
- Vincent Guidard
- Jörg Gumbel
- Song Guo
- Ulrich Görsdorf
- David Hagan
- Patrick Hamill
- Murray Hamilton
- Jenny Hand
- David R. Hanson
- John Harlander
- Robert Harley
- A. D. Harrison
- Frank Hase
- Otto Hasekamp
- Makiko Hashimoto
- Carynelisa Haspel
- Alain Hauchecorne
- Lelia Hawkins
- Quanfu He
- Sean Healy
- Robert Healy
- J.K. Hedelius
- Pascal Hedelt
- Francois Hendrick
- Pierre Herckes
- Nicholas Herkert
- Markus Hermann
- Hartmut Herrmann
- M. E. Hervig
- Maxime Hervo
- Klaus-Peter Heue
- Steven Hill
- Timothy Hill
- Klemens Hocke
- Wayne K Hocking
- Lars Hoffmann
- Fabian Hoffmann
- Thorsten Hohaus
- David Holdsworth
- Robert Holla
- Gang Hong
- Peter Hoor
- J. R. Hopkins
- Gholam Ali Hoshyaripour
- Sander Houweling
- Weiwei Hu
- Qiaoyun HU
- Yuanlong Huang
- Shan Huang
- Ru-Jin Huang
- Daan Hubert
- David Hudak
- Neil Humpage
- Juan Huo
- Dale Hurst
- Anja Hünerbein
- Iolanda Ialongo
- Amir Ibrahim
- Anthony Illingworth
- Martin Irwin
- Gabriel Isaacman-VanWertz
- Hiroshi Ishimoto
- Misa Ishizawa
- Meez Islam
- Valerio Iungo
- Robert Jackson
- Ian Jamie
- Christof Janssen
- Umar Javed
- Ukkyo Jeong
- Wan Jiao
- Jose-Luis Jimenez
- Joanna Joiner
- Nicholas Jones
- Dylan Jones
- Armin Jordan
- Heikki Junninen
- Emma Järvinen
- Brian Kahn
- Jan Kaiser
- Markus Kalberer
- Heike Kalesse-Los
- Yugo Kanaya
- Konrad Kandler
- Juha Kangasluoma
- Franz Kanngiesser
- Anna Karion
- Seiji Kato
- Shungo KATO
- Kazuaki Kawamoto
- Markus Kayser
- Stelios Kazadzis
- Andreas Kazantzidis
- Ralph Keeling
- Paul Kelley
- Arno Keppens
- John Kerekes
- Bastian Kern
- Erik Kerstel
- Frank Keutsch
- John Kgaran
- Pradeep Khatri
- Sergey Khaykin
- Farahnaz Khosrawi
- Jae H. Kim
- Pierre-Emmanuel Kirstetter
- Alexey Kiselev
- Otto Klemm
- Stefan Kneifel
- Anke Kniffka
- Kirk Knobelspiesse
- John Kochendorfer
- Theodore Koenig
- P. KOKKALIS
- Olaf Kolle
- Shobha Kondragunta
- A. Koss
- Steffen Kothe
- Witold Krajewski
- Natalya Kramarova
- Louisa Kramer
- Sven Krautwurst
- Karin Kreher
- Raghavendra Krishnamurthy
- Thomas Kristensen
- Ana Kroflic
- Jesse Kroll
- Rachael Kroodsma
- Arlin Krueger
- Shi Kuang
- Ralph Kuehn
- Gerrit Kuhlmann
- Jonas Kuhn
- Makoto KUJI
- Susan Kulawik
- Mark Kulie
- G. Kulkarni
- Martin Kunz
- Mikinori Kuwata
- Erkki Kyrölä
- Christina Köpken-Watts
- Gordon Labow
- C. Labuschagne
- Jean-Lionel Lacour
- William Lahoz (deceased)
- Andrew Lambe
- Johannes Lampel
- Lok Lamsal
- Kathleen Lantz
- Jens Lautenbach
- Jošt Valentin Lavrič
- Paul Lawson
- Samuel LeBlanc
- James Lee
- Jeongsoon Lee
- Ben H. Lee
- Jussi Leinonen
- Thomas Leisner
- Christophe Lerot
- Husi Letu
- Robert Levy
- Chengcai Li
- Weijun Li
- Can Li
- Li Li
- Emily Li
- Lihua Li
- Haoran Li
- James Limbacher
- Jintai Lin
- Magnus Lindskog
- Richard Lindsley
- Shang Liu
- Lei Liu
- Cheng Liu
- Dantong Liu
- Nathaniel Livesey
- Simone Lolli
- David G. Long
- Anton Lopatin
- Morgan Lopez
- Robert Loughman
- Keding Lu
- Yinghui Lu
- Antje Ludewig
- Marta Luffarelli
- Alexei Lyapustin
- Longsheng Ma
- Maximilian Maahn
- Gerald Mace
- Fabio Madonna
- Jean-François Mahfouf
- Carl Malings
- Szymon Malinowski
- Katherine Manfred
- Eloise Marais
- Roger Marchand
- Franco Marenco
- Krzysztof Markowicz
- Jared Marquis
- Anna Cinzia Marra
- Nicholas Marsden
- Alexander Marshak
- Tony Masiello
- Shannon Mason
- Steven Massie
- Dušan Materić
- Christos Matsoukas
- Matthias Mauder
- Bernhard Mayer
- Mauro Mazzola
- Claudio Mazzoleni
- Ian McCrea
- Gregory McGarragh
- David McLagan
- Chris McLinden
- Richard McPeters
- Mario Mech
- Chris Meek
- Linlu Mei
- Andreas Carlos Meier
- Jan Fokke Meirink
- Thomas Mentel
- Joseph Michalsky
- Ann Middlebrook
- Luis Millan
- Scot Miller
- Daniel Miller
- Pawel Misztal
- Dhruv Mitroo
- Robin Modini
- Didier Mondelain
- Mario Montopoli
- Hans Moosmüller
- Catherine Moroney
- Julio Mosquera
- Nobuhiro Moteki
- Yujing Mu
- Frank Mulligan
- S. Joseph Munchak
- Damian Murphy
- Jennifer G. Murphy
- Giovanni Muscari
- Samuel Nahmani
- Debashis Nath
- Vijay Natraj
- Benjamin A Nault
- Francisco Navas-Guzmán
- Gerald Nedoluha
- Robert Roland Nelson
- Stephen Nesbitt
- David Newnham
- Nga Lee Ng
- Bernhard Niederhauser
- Zhi Ning
- Justus Notholt
- John Nowak
- Caroline Nowlan
- Barbara Noziere
- E. J. O'Connor
- David O'Connor
- Christopher O'Dell
- Tomohiro Oda
- John Ogren
- Masayuki Oishi
- Lazaros Oreopoulos
- Hans Osthoff
- Matteo Ottaviani
- Mariko Oue
- Rosa Pacione
- Brett B. Palm
- Paul Palmer
- Yuepeng Pan
- Pavlos Panteliadis
- Nicholas Parazoo
- Hélène Peiro
- Jeff Peischl
- Jianfei Peng
- Zhe Peng
- Daniel Perez-Ramirez
- Peter Peterson
- Irina Petropavlovskikh
- Claire Pettersen
- Andreas Petzold
- Gavin Phillips
- Christophe Pietras
- Peter Pilewskie
- A. Pillarisetti
- Gaia Pinardi
- John Plane
- Thomas Popp
- Federico Porcu
- Eric Pottiaux
- Alexandros Poulidis
- Adam Povey
- Andrew Prata
- Kerri Pratt
- Albert Presto
- Veronika Proschek
- Olga Puentedura
- P. Pérez Ballesta
- Min Qin
- Manuel Queisser
- Samuel Quesada-Ruiz
- William Randel
- Roger Randriamampianina
- Markus Rapp
- Ioannis Panagiotis Raptis
- John Rausch
- John Reagan
- Alberto Redondas
- Tamer Refaat
- Chris Rella
- Lorraine Remer
- Joachim Reuder
- Maximilian Reuter
- Andreas Richter
- Martin Ridal
- Marco Ridolfi
- John Rimmer
- Christoph Ritter
- James Roberts
- Adriana Rocha Lima
- Andrew Rollins
- Sami Romakkaniemi
- Philip Rosenkranz
- Richard Roy
- Lynn M. Russell
- Benjamin Ruston
- Albert Ruth
- Alexander Ryzhkov
- Masanori Saito
- Roberto Salzano
- Jana Sanchez Arriola
- Alberto Sanchez Marroquin
- T.V. Chandrasekhar Sarma
- Virginia Sawyer
- Andrew Sayer
- Frédérique Saïd
- Gregory Schill
- Oliver Schlenczek
- David Schmale
- Beat Schmid
- Johannes Schneider
- Matthias Schneider
- Siegfried Schobesberger
- Gregory L. Schuster
- Stefan Schwietzke
- Claudia Schütze
- Hersey Scott
- Arthur Sedlacek
- Patric Seifert
- Kanako Sekimoto
- Pasquale Sellitto
- Carmine Serio
- Zhaowei Shang
- Li-Min Shao
- V. Shcherbakov
- Peter Sheridan
- Yingxi Shi
- Yohei Shinozuka
- Hu Shui-Ming
- Joshua Shutter
- Markus Sigrist
- Holger Sihler
- William R. Simpson
- Ajit Singh
- Alexander Sinyuk
- M. Sklorz
- Dan Smale
- James Smith
- Fiona Smith
- Viktoria Sofieva
- Larisa Sogacheva
- Amy Solomon
- Peter Somkuti
- Mijung Song
- Jeroen Sonke
- Odran Sourdeval
- Vincenzo Spagnolo
- Reinhold Spang
- Michael Spencer
- Elena Spinei
- Piet Stammes
- Ryan Stauffer
- Rainer Steinbrecher
- Andrea K. Steiner
- Martin Stengel
- Zoltan Sternovsky
- Philip Stevens
- Berend Stoel
- Wolfgang Stremme
- Kimberly Strong
- Hang Su
- R Subramanian
- Nobuo Sugimoto
- Ryan Sullivan
- Amy Sullivan
- John Sullivan
- Yele Sun
- Youwen Sun
- Anu-Maija Sundström
- Jason Surratt
- Hiroshi Suto
- Ousmane O. Sy
- Matthias Sörgel
- Lise Lotte Sørensen
- Frederik Tack
- F. Taketani
- Zhaofeng Tan
- Mingjin Tang
- David Tarasick
- Matthias Tesche
- Nicolas Theys
- Müller Thomas
- Peter Thorne
- Jingjing Tian
- Ralf Tillmann
- Gijsbert Tilstra
- Renske Timmermans
- Gloria Titos
- Yasunori Tohjima
- Ali Tokay
- Carlos Toledano
- Omar Torres
- Benjamin Torres
- Laura Tositti
- Travis D. Toth
- Tim Trent
- Alexandra Tsekeri
- Matthew Tully
- D. D. Turner
- Béla Tuzson
- Joern Ungermann
- Gabor Vali
- Pieter Valks
- Ronald van der A
- Oscar van der Velde
- Bastiaan van Diedenhoven
- Roeland Van Malderen
- Dominik van Pinxteren
- Michel Van Roozendael
- Ward Van Roy
- Javier Vaquero-Martínez
- R. Varma
- Tamas Varnai
- Alexander Vasilkov
- Henrik Vedel
- P. Veglio
- Ben Veihelmann
- Voltaire A. Velazco
- Dean Venables
- M. Venkat Ratnam
- P.R. Veres
- Panagiotis Vergados
- Alex Vermeulen
- Igor Veselovskii
- Joële Viallon
- Aki Virkkula
- Domenico Vitale
- Tim Vlemmix
- John Volckens
- Thomas von Clarmann (deceased)
- Christian von Savigny
- H. Vérèmes
- Thomas Wagner
- Nick Wagner
- Andi Walther
- Ping Wang
- Jun Wang
- Jian Wang
- Zhibin Wang
- Shanshan Wang
- Haichao Wang
- Zhien Wang
- Weigang Wang
- Chenxi Wang
- Yansen Wang
- T. Warneke
- chris Watson
- Rodney Weber
- Mark Weber
- John Wenger
- Jeremy Werdell
- Frank Werner
- Christopher Westbrook
- Warren White
- David Whiteman
- Aldona Wiacek
- Matthias Wiegner (deceased)
- Andreas Wieser
- Eric Wilcox
- Richard Wilson
- Lisa Wingate
- Daniel Wolfensberger
- Anna Wonaschütz
- John Worden
- Dong L. Wu
- Cheng Wu
- Yonghua Wu
- Debra Wunch
- Baike Xi
- Yang Xing
- Feng Xu
- Xiaoguang Xu
- Lu Xu
- Lulin Xue
- Yuekui Yang
- Kai Yang
- Yi Yang
- Huinan Yang
- Bin Yuan
- Jia Yue
- Seong Soo Yum
- Camille Yver Kwok
- Daniel Zawada
- Christoph Zellweger
- Qi Zhang
- Xiaolu Zhang
- Kefei Zhang
- Zhibo Zhang
- Xuan Zhang
- Guohua Zhang
- Tianshu Zhang
- Liwu Zhang
- Xiaoyan Zhang
- Jun Zhao
- Defeng Zhao
- Weixiong Zhao
- Yue Zhao
- Naizhuo Zhao
- Xue Zheng
- Tatiana B. Zhuravleva
- Helmut Ziereis
- Paquita Zuidema
- Florian Zus