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Orals G5.2/AS4.44/CL2.20

G5.2/AS4.44/CL2.20

Atmospheric Remote Sensing with Space Geodetic Techniques (co-organized)
Convener: Rosa Pacione  | Co-Conveners: Henrik Vedel , Norman Teferle 
Orals
 / Thu, 27 Apr, 10:30–12:00  / 13:30–15:00  / Room D1
 / Thu, 27 Apr, 15:30–17:00  / Room M1
Posters
 / Attendance Thu, 27 Apr, 17:30–19:00  / Hall X3

Thursday, 27 April 2017
Room D1
Chairperson: Rosa Pacione
10:30–10:45
EGU2017-13632
What GRACE/GRACE-FO satellite gravity may tell about the atmosphere (and what not)
Annette Eicker, Anne Springer, Andreas Hense, Isabelle Panet, and Jürgen Kusche
10:45–11:00
EGU2017-1995
Troposphere delays from ground-based GNSS-R - self-calibration and new possibilites for atmosphere research
Thomas Hobiger, Joakim Strandberg, and Rüdiger Haas
11:00–11:15
EGU2017-18804
Soil moisture monitoring with GPS reflected signals.
Joël Van Baelen, Benoît Presset, Emilien Arnaudet, and Laurent Morel
11:15–11:30
EGU2017-8440
Working Group 1 “Advanced GNSS Processing Techniques” of the COST Action GNSS4SWEC: Overview of main achievements
Jan Douša, Galina Dick, Michal Kačmařík, Pavel Václavovic, Eric Pottiaux, Florian Zus, Hugues Brenot, Gregor Moeller, Fabian Hinterberger, Rosa Pacione, Andrea Stuerze, Kryštof Eben, Norman Teferle, Wenwu Ding, Laurent Morel, Jan Kaplon, Pavel Hordyniec, and Witold Rohm
11:30–11:45
EGU2017-17415
On the Impact of Multi-GNSS Observations on Real-Time Precise Point Positioning Zenith Total Delay Estimates
Wenwu Ding, Norman Teferle, Kamil Kaźmierski, Denis Laurichesse, and Yunbin Yuan
11:45–12:00
EGU2017-15588
Heterogeneity of residuals from comparison of GNSS and raytracing based troposphere slant total delays, as an indicator of hydrometeors
Paweł Hordyniec, Witold Rohm, and Jan Kapłon
Lunch break
13:30–13:45
EGU2017-12751
GNSS climatology: A summary of findings from the COST Action ES1206 GNSS4SWEC
Olivier Bock and Rosa Pacione
13:45–14:00
EGU2017-963
Comparison of GNSS integrated water vapor and NWM reanalysis data over Central and South America
Laura Isabel Fernandez, Luciano Pedro Oscar Mendoza, María Paula Natali, Amalia Margarita Meza, and Clara Eugenia Bianchi
14:00–14:15
EGU2017-2721
Decadal variations in atmospheric water vapor time series estimated using GNSS, ERA-Interim, and synoptic data
Fadwa Alshawaf, Galina Dick, Stefan Heise, Kyriakos Balidakis, Torsten Schmidt, and Jens Wickert
14:15–14:30
EGU2017-4291
Estimates of Zenith Total Delay trends from GPS reprocessing with autoregressive process
Anna Klos, Addisu Hunegnaw, Felix Norman Teferle, Kibrom Ebuy Abraha, Furqan Ahmed, and Janusz Bogusz
14:30–14:45
EGU2017-13350
Is there utility in moving to VMF3?
Daniel Landskron and Johannes Böhm
14:45–15:00
EGU2017-7503
What is the impact of different VLBI analysis setups of the tropospheric delay on precipitable water vapor trends?
Kyriakos Balidakis, Tobias Nilsson, Robert Heinkelmann, Susanne Glaser, Florian Zus, Zhiguo Deng, and Harald Schuh
Coffee break

Thursday, 27 April 2017
Room M1
Chairperson: Henrik Vedel
15:30–15:45
EGU2017-16328
A new retrieval algorithm for tropospheric temperature, humidity and pressure profiling based on GNSS radio occultation data
Gottfried Kirchengast, Ying Li, Barbara Scherllin-Pirscher, Marc Schwärz, Jakob Schwarz, and Johannes K. Nielsen
15:45–16:00
EGU2017-11356
GNSS Clock Error Impacts on Radio Occultation Retrievals
Jan Weiss, Sergey Sokolovskiy, Bill Schreiner, and Yoke Yoon
16:00–16:15
EGU2017-11909
Retrieval of Atmospheric Thermodynamic Sate from Synergistic Use of Radio Occultation and Hyperspectral Infrared Radiances Observations
Chian-Yi Liu, Gin-Rong Liu, and Tang-Huang Lin
16:15–16:30 EGU2017-18027
Uncertainty of Global Total Precipitable Water Trends from Passive Microwave Radiometers and Active GNSS Radio Occultation over Oceans under Clear and Cloudy Skies (withdrawn)
Shu-Peng Ho
16:30–16:45
EGU2017-14387
Towards assimilation of InSAR data in operational weather models
Gert Mulder, Freek van Leijen, Jan Barkmeijer, Siebren de Haan, and Ramon Hanssen
16:45–17:00
EGU2017-14987
Assimilation of Sentinel-1 estimates of Precipitable Water Vapor (PWV) into a Numerical Weather Model for a more accurate forecast of extreme weather events
Pedro Mateus, Giovanni Nico, and Joao Catalao