RGB Experts and Developers Workshop (1-3 April 2025)

RGB Experts and Developers Workshop 

co-hosted by SMHI, EUMETSAT and WMO 

1-3 April 2025 

SMHI, Norrköping, Sweden 

 

Workshop objectives: 

 Consolidate contemporary GEO-ring RGB composite standards and publish them in a workshop Report 

  • Identify novel RGB products

  • Demonstrate applications RGBs using new-generation imagers (eg FCI) 

  • Identification of common platforms to share the RGB recipes and related material 

Day 1:  

Time 

Discussion items 

Contributor 

09:00-09:15 

Welcoming Remarks and Logistics 

SMHI 

09:15-09:45 

Purpose and Scope of Meeting: Setting the scene 

Stephan Bojinski,  
Heikki Pohjola 

09:45-10:15 

Overview of RGB composite recipes, applications, limitations 

Maria Putsay,  
Ivan Smiljanic 

 

15’ Coffee break 

10:30-12:30 

New application findings for well-established RGBs (10’+5’): 

 

Regional use of Himawari RGBs 

Bodo Zeschke 

RGB applications at CMA  

Jian Lu 

FCI cases in the Middle East region 

Ibrahim Al Abdul Salam 

Operational FCI RGBs over South Africa 

Kanyisa Makubalo 

First experiences with the FCI Dust and Cloud Phase RGB 

Jochen Kerkmann 

FCI Dust RGB perspectives 

Djordje Gencic 

Getting accustomed to the new FCI RGBs 

MeteoFrance 

RGBs in a testbeds for US weather offices  

Chris Smith

RGBs for monitoring of mid-latitude weather systems 

Luciano Vidal 

RGB products in high-impact cases 

Regina Ito, Diego Souza

 12:30-13:30 

Lunch break

13:30-15:30 

Novel RGB developments and RGB enhancements (10’+5’): 

 

Plans for Himawari-10, novel RGB composites 

Akihiro Shimizu

Niche RGBs developed at CIRA and at NOAA 

Curtis Seaman 

RGBs constructed from observations and products 

Andrew Heidinger 

Demonstrating the power of the TPW RGB 

HansPeter Roesli 

Different concepts for FCI solar RGBs 

Ivan Smiljanic 

New RGB products development or RGB tuning 

MeteoFrance 

New FCI, synthetic NWP RTTOV and Future IRS RGBs.   

Miguel-Angel Martinez 

Corrections and enhancements in True/GeoColour RGB

Johan Strandgren

 

15’ Coffee break 

15:45-17:00 

Major challenges per each RGB – Intro 

Ivan Smiljanic, Maria Putsay 

 

Name limitations or ‘This RGB also detects _X_ and it is very useful’ 

Bernie Connell 

Day 2:  

Time 

Discussion items 

Contributor 

09:00-09:15 

Instructions and break-out room division 

Facilitators 

10:15-11:15 

(Expert presentations +) Group discussions: RGB standardisation per/across sensor/s: recipes, names and enhancements 

 

All 

 

15’ Coffee break 

11:30-12:30 

Reporting out to Plenary  

Rapporteurs 

 12:30-13:30

 Lunch break 

13:30-15:45 

(Expert presentations +) Group discussions: RGB standardisation per/across sensor/s: recipes, names and enhancements 

All 

 

15’ Coffee break 

15:45-17:00 

Reporting out to Plenary  

Rapporteurs 

 

 

Day 3:  

Time 

Discussion items 

Contributor 

09:00-09:15 

Instructions and break-out room division 

Facilitators 

09:15-11:15 

Group discussions: RGB standardisation per/across sensor/s: recipes, names and enhancements 

All 

 

15’ Coffee break 

11:30-12:30 

Reporting out to Plenary  

Rapporteurs 

 

 12:30-13:30

 Lunch break 

13:30-14:00 

Implementing the RGB standards 

Martin Raspaud 

14:00-15:00  

 

Training repositories: 

Quick guides, Extended Guides, RGB tool, Jupyter Notebooks, Self-learning modules, Other guidance 

 

All 

 

15’ Coffee break 

15:00-16:00 

Display systems and tools – news and updates: 

AWIPS, GEarth, RAMMS Slider, Pytroll/Satpy, SIFT, EUMETView, other 

All 

15:00-16:00 

Draft Meeting Report and Recommendations 

Heikki, Bernie