1. GRWG Chairing
Dohyeong Kim
GRWG Chair

2. GRWG Coordination GSICS Exec Panel GSICS Coordination Center
GSICS Research Working Group
UV Sub-Group
WGCV ACSG
VIS/NIR Sub-Group
WGCV IVOS
IR Sub-Group
Microwave Sub-Group
WGCV MWSG
GPM X-CAL
GSICS Data Working Group

3. GRWG Chairing GRWG Chairing : three years (renewable)
By the time of GSICS-EP-19(June 2018), current GRWG Chair and Vice-Chairs have completed their 3 years of leading and chairing (GSICS ToR ref: GSICS-RD004-v2.0)
The GRWG chair is assisted by two vice-chairs, one being the former chair, and the other being the expected future chair.
The GRWG chair is designated for three years (renewable) with a primary role as defined in its ToR.
GRWG Chairing : three years (renewable)
Chair : Dohyeong Kim (KMA), (approved by EP-16) ~ (EP-19)
Vice-Chair : Tim Hewison (EUMETSAT), Scott Hu (CMA)

4. GRWG Chair ToR of the GRWG chair:
Coordinate the development of inter-calibration products and methodologies, and related scientific issues, with delegation to Sub-Groups as appropriate, with a view to promote common standards and best practices ensuring comparability of satellite measurements;  
Schedule and chair the GRWG session and plenary session of the annual GRWG-GDWG meeting and monthly web meetings, acting as moderator. In coordination with GDWG and Sub-Group Chairs, define agenda, approve invitation of non-members, agree conclusions, actions and recommendations from the meetings, and organize their follow up;  
Represent the GRWG with external parties as necessary, coordinate with relevant projects to identify & implement collaborative activities;
Report to the Executive Panel, this shall be submitted three weeks prior to the annual meeting of the GSICS EP and presented to the Panel.

5. GRWG Chairing GRWG Chairing : three years (renewable)
Chair : Dohyeong Kim (KMA), (approved by EP-16) ~ (EP-19)
Vice-Chair : Tim Hewison (EUMETSAT), Scott Hu (CMA)
Two Vice-Chairs : former and expected NEW-Chair
Nomination of NEW GRWG Chairing:
Chair : Scott Hu (CMA)
Vice-Chair(outgoing) : Dohyeong Kim (KMA)
Vice-Chair(incoming) : Fangfang Yu (NOAA)
Recommendation : 3 years rotations among the regular participating members
NOAA  EUMETSAT  KMA  CMA
 CNES, IMD, ISRO, JAXA, JMA, NASA , or USGS
 NOAA  EUMETSAT ….

6. GRWG Coordination GSICS Exec Panel GSICS Coordination Center
GSICS Research Working Group
Scott Hu (CMA)
UV Sub-Group
(Rose Munro)
WGCV ACSG
VIS/NIR Sub-Group
(Dave Doelling)
WGCV IVOS
IR Sub-Group
(Tim Hewison)
Microwave Sub-Group
(Ralph Ferraro)
WGCV MWSG
GPM X-CAL
GSICS Data Working Group

7. Thank you