WGCV-55 | CEOS | Committee on Earth Observation Satellites

Event Dates: July 8th - 11th, 2025

Location: Hyderabad, India

Hosted by: ISRO

Tuesday, July 8	Wednesday, July 9	Thursday, July 10	Friday, July 11
Opening Session Action Updates Agency Reports FRM Assessment Framework IVOS Report MSSG Report ISRO Cal/Val Activities	SAR Subgroup Report LPV Subgroup Report Pre-flight Workshop SITSat Task Team ACSG Report TMSG report WGISS Interoperability Handbook GSICS-WGCV Interactions Surface Reflectance Quality and Consistency	Commercial Engagement Session: Activities of Local Commercial Companies Overview of WGCV Capabilities CEOS Product Validation Platform CEOS-ARD GHG Cal/Val and Networks Cal/Val Portal Other Topics Closing Session	ISRO NRSC – IMGEOS facility visit
	WGCV Dinner Details TBD		Cultural Visit Kanha Shanti Vanam Golkonda Fort

Opening Session

Action Updates

Agency Reports

FRM Assessment Framework

IVOS Report

MSSG Report

ISRO Cal/Val Activities

SAR Subgroup Report

LPV Subgroup Report

Pre-flight Workshop

SITSat Task Team

ACSG Report

TMSG report

WGISS Interoperability Handbook

GSICS-WGCV Interactions

Surface Reflectance Quality and Consistency

Commercial Engagement Session:

CEOS-ARD

GHG Cal/Val and Networks

Cal/Val Portal

Other Topics

Closing Session

ISRO NRSC – IMGEOS facility visit

WGCV Dinner

Details TBD

Cultural Visit

WGCV-55 meeting hosted by ISRO in Hyderabad, India

Presentations

1.1 Welcome by ISRO: WGCV-55 Delegates	2.7 WGCV inputs to the WGISS Interoperability Handbook
1.2 Welcome and Introduction	2.8 Cal/Val Portal
1.3 Action Review	2.9 CEOS-ARD Data Quality
1.4 ISRO’s EO Programme in Brief	2.10 Surface Reflectance Quality and Consistency
1.5 CEOS Executive Officer Report	2.11 Report on the Surface Characterisation and Validation from Ground-Based Networks and Space Workshop 2025
1.6 Geoscience Australia Agency Report	3.1 Welcome and Session Overview
1.7 CSIRO Agency Report	3.2 NewSpace India LTD (NSIL)
1.8 ESA Agency Report	3.3 SatSure
1.9 GISTDA Agency Report	3.4 KaleidEO
1.10 FRM Assessment Framework	3.5 Azista Aerospace Ltd
1.11 Microwave Sensors Subgroup (MSSG) Report	3.6 Pixxel
1.12 ISRO Cal/Val Activities	3.7 Antaris Space
1.13 Infrared and Visible Optical Sensors (IVOS) Subgroup Report	3.8 Overview of WGCV Capabilities
2.1 Synthetic Aperture Radar (SAR) Subgroup Report and SARCalNet Report	3.9 CEOS Product Validation Platform
2.2 Land Product Validation (LPV) Subgroup Report	3.10 The Future of CEOS Analysis Ready Data
2.3 Pre-flight Calibration Workshop Outcomes and Next Steps	3.11 JAXA Agency Report
2.4 SITSat Task Team Update	3.12 GHG Cal/Val and Networks
2.5 Terrain Mapping Subgroup (TMSG) Report	3.13 GSICS-WGCV Interactions
2.6 Atmospheric Composition Subgroup (ACSG) Report	3.14 Closing session and review of actions