JpGU Meeting 2018
Session outline| Atmospheric and Hydrospheric Sciences(A) | ||
|---|---|---|
| Session Sub-category | Technology &Techniques | |
| Session ID | A-TT32 | |
| Title | Brand-new geoscientific observations by GNSS-Reflectometry | |
| Short Title | New geoscientific observations by GNSS-R | |
| Main Convener | Name | Kaoru Ichikawa |
| Affiliation | Research Institute for Applied Mechanics, Kyushu University | |
| Co-Convener 1 | Name | Kosuke Heki |
| Affiliation | Department of Earth and Planetary Sciences, Faculty of Science, Hokkaido University | |
| Session Language | JJ | |
| Scope | GNSS-Reflectometry (GNSS-R) dares to use indirect GNSS signals reflected by an object, which cause multi-path errors in the positioning system, and extracts status information of the reflecting surface itself. It requires low-power and light-weight GNSS receivers alone, so that any platform can be adopted, including microsatellites or UAVs. This session will present various observations using GNSS-R, such as sea surface wind speeds, waves, sea surface height, soil moisture and ice detection. In addition, possible scientific impacts are discussed with unprecedentedly frequent global observations by multiple satellites, such as NASA's eight-microsatellite CYGNSS GNSS-R mission. | |
| Presentation Format | Oral and Poster presentation | |
| Co-Sponsoring Societies (Society Members) | The Oceanographic Society of Japan | |
| Invited Authors |
| |
| Time | Presentation No | Title | Presenter | Abstract |
|---|---|---|---|---|
| Oral Presentation May 21 PM2 | ||||
| 15:35 - 16:00 | ATT32-01 | The NASA Cyclone Global Navigation Satellite System (CYGNSS) | Christopher S Ruf | Abstract |
| 16:00 - 16:15 | ATT32-02 | An impact of CYGNSS surface wind speed observation on air-sea flux estimate | Hiroyuki Tomita | Abstract |
| 16:15 - 16:30 | ATT32-03 | Detection of sea surface height and wave height using Global Navigation Satellite System Reflectometry (GNSS-R) | Osamu Isoguchi | Abstract |
| 16:30 - 16:45 | ATT32-04 | Objective Mapping GNSS-R Altimetry for Tsunami Detection | Y Tony Song | Abstract |
| 16:45 - 17:00 | ATT32-05 | Soil Moisture Measurements Based on GNSS-R | Toshihiro Shibukawa | Abstract |
| Presentation No | Title | Presenter | Abstract |
|---|---|---|---|
| Poster Presentation May 21 Core Time | |||
| ATT32-P01 | GNSS-R Remote Sensing with Open-Source SDR Platforms | Takuji Ebinuma | Abstract |
| ATT32-P02 | Error budget of GNSS-R altimetry on a multicopter | Kaoru Ichikawa | Abstract |
| ATT32-P03 | Wind-independent periodic variations of signal intensity of a geostationary GNSS satellite observed at an ocean observation tower | Tatsuki Okumura | Abstract |
| ATT32-P04 | Fog retrieval on the Korean Peninsula Based on GOCI and Microwave Link | KyungHun Lee | Abstract |
| ATT32-P05 | Monitoring of the Rainfall using Marine X-band radar | Won Gi Jo | Abstract |
| ATT32-P06 | The change of the energy of wind wave under the influence of swells observed by the GPS wave buoy | Masanori Konda | Abstract |
| ATT32-P07 | 3D measurement of waves by using Stereo Camaera at Hiratsuka Tower | Shogo Watanabe | Abstract |