PRSC-EO1 (Pakistan Remote Sensing Satellite - Earth Observation 1) is an Electro-Optical Satellite developed by Pakistan's Space Agency (SUPARCO). It was launched from China's Jiuquan Satellite Centre on January 17, 2025, by China Great Wall Industry Corporation (CGWIC), a subsidiary of the China Aerospace Science and Technology Corporation (CASC), The PRSC-EO1 is Pakistan's first domestically produced observation satellite. The satellite is Pakistan's 2nd launch in just under a week, previously, Pakistan launched PAUSAT-1 satellite, on SpaceX's

Falcon 9 Falcon 9 is a Reusable launch system#Partial reusable launch systems, partially reusable, two-stage-to-orbit, medium-lift launch vehicle designed and manufactured in the United States by SpaceX. The first Falcon 9 launch was on June 4, 2010, an ...

on January 14, 2025.

Background

The launch of PRSC-EO1 is part of a broader initiative under the " Space Vision 2040", which seeks to establish

Pakistan Pakistan, officially the Islamic Republic of Pakistan, is a country in South Asia. It is the List of countries and dependencies by population, fifth-most populous country, with a population of over 241.5 million, having the Islam by country# ...

self-reliant in satellite launching and development capabilities. Under this vision, SUPARCO announced a new program of three optical remote sensing satellites called PRSC-EOS and the PRSC-EO1 is first of three satellites. Then, In 2022, the China Great Wall Industry Corporation reached an agreement with SUPARCO. providing multi-launch services for a SUPARCO satellite. In addition to that, CGWIC also provided Pakistani satellite with Telemetry, Tracking, and Command support for Launch and Early Orbit Phase support.

Launch

PRSC-EO1 was launched on January 17, 2025, 12:07pm (Beijing Time) by Long March-2D (LM-2D) from the Jiuquan Satellite Launch Center in the autonomous region of

Inner Mongolia Inner Mongolia, officially the Inner Mongolia Autonomous Region, is an Autonomous regions of China, autonomous region of China. Its border includes two-thirds of the length of China's China–Mongolia border, border with the country of Mongolia. ...

. The satellite was launched besides two other Chinese satellites Tianlu 1 and Lantan 1. The official launch ceremony was held at the SUPARCO Complex in

Karachi Karachi is the capital city of the Administrative units of Pakistan, province of Sindh, Pakistan. It is the List of cities in Pakistan by population, largest city in Pakistan and 12th List of largest cities, largest in the world, with a popul ...

where the launch was broadcast live.

Objectives

PRSC-EO1 is

earth observation satellite An Earth observation satellite or Earth remote sensing satellite is a satellite used or designed for Earth observation (EO) from orbit, including spy satellites and similar ones intended for non-military uses such as environmental monitoring, me ...

. Its primary purpose is to monitor earth and support land mapping in agriculture, disaster management, urban planning and resource planning. PRSC-EO1 will also help in infrastructure tracking, natural resource conservation, environmental monitoring, and providing real-time response to disasters.

Specifications

The Satellite is Pakistan's first domestically produced (EO)

electro-optical Electro–optics is a branch of electrical engineering, electronic engineering, materials science, and material physics involving components, electronic devices such as lasers, laser diodes, LEDs, waveguides, etc. which operate by the propaga ...

remote sensing satellite and is equipped with a high-resolution optical payload designed to capture multi-spectral images with a potential resolution of up to 1 meter.

References

{{Pakistani spacecraft Earth observation satellites Spacecraft launched by Long March rockets 2025 in Pakistan SUPARCO satellites Earth observation satellites of Pakistan China–Pakistan relations