NEWS

9 January 2024

Registration and Abstract Submission of the IPWG-11 Workshop open

Go to the Workshop page on this site.

21st Aug 2023

This site, hosted by JAXA/EORC in Japan, replaced the CNR’s web site (courtesy of Dr. Vincenzo Levizzani).

17th Oct 2021

In memory of two colleagues and friends

Dr. Gail Skofronick-Jackson, Go to the IPWG memorial page
Dr. Bruno Rudolf, Go to the DWD memorial page

10th Jun 2021

IPWG Report on Space Radar Applications

Aonashi, K., A. Battaglia, D. T. Bolvin, M. Borderies, P. Chambon, R. R. Ferraro, A. Geer, Z. Haddad, G. J. Huffman, Y. Ikuta, B. T. Johnson, M. Kachi, C. Kidd, P. Kirstetter, T. Kubota, C. Kummerow, V. Louf, V. Maggioni, R. Mangla, K. Okamoto, A. Protat, and S. Shige, 2021: A review of the different operational applications of spaceborne precipitation radars within the International Precipitation Working Group (IPWG) community. IPWG Rep., 35 pp.

Go to the Report PDF

10th Jun 2021

The Joint IPWG/GEWEX Precipitation Assessment

Roca, R., Z.S. Haddad, F.F. Akimoto, L. Alexander, A. Behrangi, G. Huffman, S. Kato, C. Kidd, P.E. Kirstetter, T. Kubota, C. Kummerow, T.S. L'Ecuyer, V. Levizzani, V. Maggioni, C. Massari, H. Masunaga, M. Schröder, F.J. Tapiador, F.J. Turk and N. Utsumi, 2021: The Joint IPWG/GEWEX Precipitation Assessment. WCRP Report 2/2021, World Climate Research Programme (WCRP): Geneva, Switzerland, 125 pp.

Go to the doi:10.13021/gewex.precip

Go to the PDF from WCRP web site

3 October 2019

New page on the 10th IPWG & 6th IWSSM Joint Meeting

7 September 2017

New page on the activities of the Working Groups

Go to the WG page on this site

21 May 2016

Registration and Abstract Submission of the Joint IPWG-IWSSM Workshop open

Go to the Workshop page on this site

16 May 2016

GEO User Surveys and GEOSS Water Strategy Reports

Go to the Reports page on this site

29 March 2016

1st Circular of the Joint IPWG-IWSSM Workshop

Go to the Workshop page on this site

2 January 2015

IPWG #7 Workshop

Workshop photos

Go to the Workshop page on this site

5 December 2014

IPWG #7 Workshop

Oral and poster presentations

Go to the Workshop page on this site

2 October 2014

IPWG #7 Workshop

Workshop Agenda

Go to the Workshop page on this site

29 July 2014

IPWG #7 Workshop

Hotel reservation (deadline for reserved rooms: 2 November)

Go to the Workshop page on this site

8 July 2014

IPWG #7 Workshop

Deadline for applications to the Training Course extended to 31 July, 2014

Go to the Workshop page

30 June 2014

IPWG #7 Workshop

Deadline for abstract submission extended to 14 July, 2014

Go to the Workshop page

12 June 2014

IPWG #7 Workshop Web Page

Go to the Workshop page

15 April 2014

Abstract Submission Form and provisional info on the Training Course

Go to the Meeting page

4 December 2013

1st Circular IPWG #7

Go to the Meeting page

26 March 2013

South African Validation Page added

Go to the page

23 November 2012

Training Course Presentations at IPWG #6

Go to the page

16 November 2012

Oral and Poster Presentations at IPWG #6

Go to the page

28 June 2012

Traning Course "New and Emerging Technologies, Sensors, and Datasets for Precipitation" during IPWG #6

Go to the Meeting page

1 June 2012

2nd Circular, Logistics and Registration Form IPWG #6

Go to the Meeting page

10 February 2012

1st Circular IPWG #6

Go to the Meeting page

26 October 2011

IPWG #5 Proceedings now online

Download the proceedings (30 MB)

27 September 2011

New page on Applications of Satellite-derived Precipitation Products

Go to the Applications of Satellite-derived Precipitation Products page

23 September 2011

New page on Ground Validation Data Links

Go to the Ground Validation Data Links page

23 September 2011

New page on Datasets

Go to the Datasets page

31 August 2011

3rd International Workshop on Space-based Snowfall Measurement
Grainau, Germany
30 March-2 April, 2011

Meeting Report
Group photo

2 February 2011

IPWG 4th Workshop Beijing 2008 - JAMC Special Issue

Go to the Special Issue page

14 November 2010

Group photos

Go to the Group Photos page

14 November 2010

Presentations Training, Photos IPWG #5

Go to the Meeting page

7 November 2010

Presentations and Posters IPWG #5

Go to the Meeting page

22 October 2010

3rd International Workshop on Space-based Snowfall Measurement
Grainau, Germany
30 March-2 April, 2011

Go to the Meeting page

14 November 2010

7 October 2010

Newsletter no. 6 published

Go to the Newsletter page

18 July 2010

14 November 2010

5th IPWG Workshop
Klima Campus, Max Planck Institut für Meteorologie
Hamburg, Germany
11-15 October, 2010

Go to the Meetings page

31 March 2010

Movie "Space: Come hell or high water" produced by F. Hossain

Go to the Training page or directly to the movie

9 December 2009

Newsletter no. 5 published

Go to the Newsletter page

14 November 2008

Presentations, posters and photos of the Beijing Workshop added

Go to the page

2 November 2008

Meeting group photos page added

Go to the page

13-17 October 2008

Fourth IPWG Workshop
Chinese Meteorological Agency, Beijing, China

19 June 2008

Newsletter no. 4 published

Go to the Newsletter page

12 May 2008

The new page "Data" replaces the old one "Products".

Go to the Data page

31 March - 4 April 2008

2nd International Workshop on Space-based Snowfall Measurement
Steamboat Ski Village
Colorado, USA

3-5 Dec 2007

Program to Evaluate High Resolution Precipitation Products (PEHRPP)
1st Workshop
World Meteorological Organization
Geneva, Switzerland.

Presentations, reports and Group photo

16 November 2007

Newsletter no. 3 published

Go to the Newsletter page

12 Nov 2007

Algorithm inventory page upgraded! GSMaP added

Go to the page

3 Nov 2006

3rd IPWG Workshop
Bureau of Meteorology
Melbourne, Australia
23-27 October, 2006

Presentations

31 Oct 2006

Validation page upgraded. Many more items!

Go to the page

17 Oct 2006

Resources for modelers, algorithm developers and users of remote sensing data.

Go to the page

15 Oct 2006

The NOAA-NEDIS SSM/I MW algorithm is now online.

Go to the algorithm download page

15 Oct 2006

Assessment of Global Precipitation. A Project of the Global Energy and Water Cycle Experiment (GEWEX) Radiation Panel GEWEX, World Climate Research Program, WMO
The Report was prepared as a joint effort of GEWEX GRP and IPWG. Lead authors are Arnold Gruber and Vincenzo Levizzani.

Report