2025-07-26 16:55:09
Space
Technology

CO3D Constellation Launches to Transform Global Earth Observation

Tonight marks the launch of the CO3D constellation, comprising four mini-satellites designed for 3D Earth observation from French Guiana. This mission, particularly significant for the French military, promises to deliver high-resolution mapping of land surfaces with precision.

Operating for at least six years, the satellites will cover the entire globe, benefiting both defense and civil sectors. The successful launch of these satellites was part of a mission involving the European Vega-C rocket, which also deployed the MicroCarb satellite to monitor CO2 emissions.

This achievement highlights the capabilities of Arianespace in executing complex space missions, reaffirming Europe’s position in satellite technology.

numerama
25. Juli 2025 um 16:54

The CO3D constellation takes off tonight, and it is of great interest to the French army

The CO3D constellation, composed of four 3D Earth observation mini-satellites, will be launched tonight from French Guiana. This mission, of particular interest to the French army due to its dual-use applications, aims to map almost all of the emerged lands with a resolution of 50 cm and an altimetric precision of one meter. The constellation will evolve at low altitude for at least six years, covering the entire globe in five years. In addition to defense, the civil society will also be able..
20minutes
26. Juli 2025 um 08:46

Space: The European Vega-C rocket successfully launches five new satellites

The European Vega-C rocket successfully launched five new satellites from the Kourou space center in French Guiana. The mission, designated VV27, placed two payloads into two different orbits: the CO3D constellation, designed to provide a 3D mapping of the Earth, and the MicroCarb satellite, which is to map the sources and sinks of carbon dioxide. This successful mission demonstrates the expertise of the Arianespace teams in carrying out complex space missions.
unn
26. Juli 2025 um 08:02

European Vega C rocket launches five satellites: one of them for CO2 mapping

The European Vega C rocket successfully launched five satellites, including the MicroCarb satellite for mapping CO2 emissions and four CO3D satellites for 3D mapping of the Earth. This is the fifth launch of Vega C and the third successful one after an anomaly in 2022. The 180 kg MicroCarb satellite will be able to determine the concentration of CO2 with high accuracy, and the 250 kg CO3D satellites will provide 3D maps of the entire land surface of the Earth.
sme
26. Juli 2025 um 12:14

European Vega C rocket delivers satellites into Earth's orbit

The European Vega C rocket successfully delivered five satellites into Earth's orbit. The satellites are intended for observing carbon dioxide and the Earth and will provide high-resolution three-dimensional images for at least six years. The launch of the rocket from the spaceport in French Guiana was the third this year and the second for the lightweight Vega C rocket. Another launch of the European heavy-lift rocket Ariane 6 is planned for August.
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