Göktürk-1

Göktürk-1 (also Göktürk-1A) is a high resolution Earth observation satellite (greater than 50 cm) designed and developed for the Turkish Ministry of National Defence by the Italian space service company Telespazio with technological input from Turkish Aerospace Industries (TUSAŞ) and ASELSAN of Turkey.

The agreement to build Göktürk-1 was signed on July 13, 2009 between the Ministry of National Defence and Telespazio, a Finmeccanica/Thales Group joint venture company, taking effect on July 19, 2009. Thales Alenia Space is in charge of supplying the satellite bus. Within the framework of the project, a facility for assembly, integration and testing of spacecraft (UMET) up to 5,000 kg (11,000 lb) mass will be established in Turkey, which is considered as a critical infrastructure. The project is valued at more than € 250m.

The satellite with 0.80 m (2 ft 7 in) resolution is intended for use of reconnaissance over any location on Earth without geographical restriction. Additionally, it will carry out various civil applications on mapping and planning, landcover survey, geology, ecosystem monitoring, disaster management, environmental control, coastal zone management, and water resources. On March 18, 2025, a satellite photo of the Çanakkale Martyrs' Memorial was shared as the 100,000th image taken by the satellite.