Media briefing ahead of FLEX and Sentinel-3C launch
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ESA
September 4, 2026

Media briefing ahead of FLEX and Sentinel-3C launch

By ESA

Quick Summary

On 4 September 2026, media representatives joined an online briefing ahead of the launch of ESA’s FLEX and the Copernicus Sentinel-3C satellites.

Related Launch: Sentinel-3C & FLEX

Sentinel-3C is the third satellite in the Sentinel-3 constellation, which provides high-accuracy optical, radar and altimetry data for marine and land services. The Fluorescence Explorer (FLEX) satellite is a part of ESA's Earth Explorer program. The satellite will map vegetation fluorescence to quantify photosynthetic activity.

Rocket
Vega-C
Pad
Ariane Launch Area 1 (ELV), Guiana Space Centre, French Guiana
Status
Go for Launch
Date
September 15, 2026
View Launch Schedule