Taiwan Space Agency

Taiwan Space Agency, formerly the National Space Organization from 1991 to 2023, is the national civilian space agency of Taiwan, under the auspices of the National Science and Technology Council. TASA is involved in the development of space technologies and related research.

Organization

TASA headquarters and the main ground control station are in Hsinchu. In April 2022, the Legislative Yuan passed a bill that upgraded the NSPO to a directly affiliated agency of the National Science and Technology Council, and renamed Taiwan Space Agency. The TASA is organized as follows:
TASA also has numerous laboratories, such as:

System Simulation Laboratory
Thermal Control Laboratory
Microwave Communication Laboratory
Data Processing Laboratory
Attitude Determination and Control Laboratory
Electro-optics Laboratory
Structure Development Laboratory
Electrical Power Laboratory
Multi-layer Insulation Laboratory
History

1991

10/03

The Executive Yuan approved the "Space Technology Long Term Developmental Program"; established National Space Program Office.

1994

09/09

Held a groundbreaking ceremony for the construction of Satellite Integration & Test Building

11/01

Signed a frequency coordination contract with a US company Telecom Strategies

12/12

Signed a ground system contract with the US company Allied Signal Technical Service Corponation

1996

06/30

The completion of the five domestic component engineering model development; start the manufacture of flight unit.

1997

04/25

Held a FORMOSAT-1 antenna installment ceremony at Tainan National Cheng Kung University.

05/16

The Spacecraft Bus was delivered to the Satellite Integration & Test Building of National Space Program Office from Los Angeles, USA

07/11

The Vice President Lien officiated the opening ceremony of the Satellite Integration & Test Building.

1998

06/21

National Science Council announced the result for the "Naming and Drawing Competitions", and finalized that the satellite will be named "FORMOSAT-1"

10/07

The completion of FORMOSAT-1 satellite system integration and tests.

1999

01/27

FORMOSAT-1 was being launched into the orbit and started executing its scientific missions.

02/13

The Ocean Color Imager of FORMOSAT-1 took its first ocean color image.

03/16

Dr Wong Hung-Chih took on the Director General position of the National Space Program Office.

06/30

Held a contract signing ceremony for the FORMOSAT-2 X-band antenna system.

12/15

The commencement of the development of FORMOSAT-2.

2018

02/01

Dr. Chun-Liang Lin took on the Director General position of National Space Organization

02/23

President Tsai Meets with FORMOSAT-5 Satellite Team

08/03

President of the Executive Yuan Ching-te Lai inspected FORMOSAT-7 preparation

09/21

FORMOSAT-5 Imagery Service Begins

2019

02/21

President Ing-wen Tsai Visited NSPO

06/25

FORMOSAT-7 satellites launched into space by SpaceX on Falcon Heavy

07/17

FORMOSAT-7/COSMIC-2 successfully observed the first Radio Occultation profile

2020

03/07

FORMOSAT-7/COSMIC-2 atmospheric data were released

04/30

FORMOSAT-3 constellation Completes its Mission with Honor

2021

01/24

YUSAT and IDEASSAT CubeSats launched

02/03

Formosat-7 constellation deployment was completed

05/31

"Space Development Act" Passes Legislature's 3rd Reading

08/02

professor of NCTU and head of Advanced Rocket Research Center Jong-Shin Wu established as new manager of NSPO

09/30

Taiwanese seeds return from space

10/27

signs contract on collaboration with NanoAvionics

2023

The organization is placed under the direct oversight of the National Science and Technology Council and renamed the Taiwan Space Agency. The Chinese name was not changed.

2025

The agency selected a site in Pingtung County for the construction of Taiwan's National Launch Site.
In summer 2025 the Industrial Technology Research Institute ceased its involvement in the Taiwan Space Agency's 5G LEO communications satellite project saying that they had realized that satellites were outside of their area of expertise. ITRI was replaced by private firms.
In 2025 the National Taipei University of Technology partnered with the Taiwan Space Agency, Institute for Information Industry, and ITRI to offer a three year intensive program in satellite communications technology.

Taiwanese rocket launch program

TASA developed sounding rocket based on the Sky Bow II surface-to-air missile with added booster. There have been 10 launches as of 2024, with 9 successful flights.
A new sounding rocket launch site was completed in 2025. The site features an assembly hall, control building, and a launch area.

Mission	Date	Payload	Result
SR-I	15 December 1998	-	Successful first test flight
SR-II	24 October 2001	Tri-Methyl Aluminum release experiment	Second stage ignition failure, mission lost
SR-III	24 December 2003	Tri-Methyl Aluminum	Mission successful
SR-IV	14 December 2004	Airglow photometer, GPS receiver	Mission successful
SR-V	15 January 2006	Ion probe, 3-axis magnetometer	Mission successful
SR-VI	13 September 2007	Hydrazine-fueled reaction control system, recovery capsule	Mission successful, capsule lost in the sea due to bad weather conditions
SR-VII	10 May 2010	Ion probe	Mission successful
SR-VIII	5 June 2013	Hydrogen peroxide reaction control system, recovery capsule	Mission successful
SR-IX	26 March 2014	Ion probe	Mission successful
SR-X	7 October 2014	Ion probe	Mission successful

Taiwanese designed and built satellites

Formosat (formerly ROCSAT)

The FORMOSAT name derived from Formosa and satellite, an abbreviation of Republic of China and satellite.

Formosat-1 : Communications and ionospheric research satellite, launched in January 1999.
Formosat-2 : Ionospheric research and surface mapping satellite, launched May 2004.
Formosat-3/COSMIC: Constellation of six microsatellites to perform GPS occultation studies of the upper atmosphere. Collaborative project with US agencies including NASA, NOAA and the University Corporation for Atmospheric Research, launched in April 2006.
Formosat-5: Optical earth observation and magnetic field research as a successor to the Japanese Reimei mission. Cooperation with Japan and Canada. Launch was originally planned for 2011, it was launched in 2017.
Formosat-6 was a micro satellite project, its development was cancelled.
Formosat-7 is a group of 6 satellites in low inclination orbits to provide meteorology data at low and mid latitudes. Launch took place in June 2019.
Triton, The FORMOSAT-7R is a micro-satellite designed and manufactured by NSPO. It is planned along with the FORMOSAT-7 program, thus it continues to use FORMOSAT serial number and subjoins a letter "R" for identification. Known as the "wind hunter" the satellite will measure sea winds and provide a supplement to the FORMOSAT-7 constellation. The name "Triton" is given due to its mission. Triton was launched on October 8, 2023, by Arianespace SA from the Kourou launch complex in French Guiana. The Triton satellite will be 87% Taiwanese made, an improvement from the Formosat-7's 78%.
Others
YamSat: Series of picosatellites designed to carry out simple short duration spectroscopy missions. Originally planned for launch in 2003 by a Russian launch vehicle but cancelled due to political pressure from the Russian government.
Arase: JAXA mission to study the inner magnetosphere, launched 2016. Taiwan provided an instrument.
RISESAT: microsatellite developed by Tohoku University, Japan, launched in 2019. Taiwan provided an instrument.
Flying Squirrel, developed by National Central University and launched in 2021.
Yushan, developed by MoGaMe Mobile Entertainment and launched in 2021.
Lilium-1, developed by National Cheng Kung University. Launched in 2023.
Toro, developed by Pyras Technology. Cubesat with an optical sea surface temperature measurement payload. Launched in 2024 as part of the SpaceX Transporter-11 mission.
Nightjar, developed by Rapidtek Technologies. Cubesat with Ku-band internet of things communications payload. Launched in 2024 as part of the Transporter-11 mission.
PARUS, a series of CubeSats. PARUS-T1A was launched in 2024 but failed to achieve orbit due to rocket failure. PARUS-T1 achieved orbit following a January 2025 launch. PARUS-T2 was launched to orbit in June 2025.
ONGLAISAT, ONboard Globe-Looking And Imaging Satellite, subesat developed in partnership with the University of Tokyo's Intelligent Space Systems Laboratory. Features an experimental off-axis optical system, experimental imaging sensor, and an experimental data compression system. Launched in November 2024. By summer 2025 it had accomplished its research goals. It orbits at 400 km and has a main sensor resolution of 2.5m.
Planned missions
Formosat-8, remote sensing satellite planned to follow Triton. First satellite to be launched in October 2025.
Formosat-8B, a remote sensing satellite. It also has a science payload called Gamma-ray Transients Monitor. It is the first astronomical satellite by TASA.
Nut, developed by National Formosa University. To be launched in June 2021.
T.MicroSat-1, developed by Tron Future Tech. To be launched in October 2025.
RIoT-1, developed by Rapidtek Technologies. To be launched in October 2025.
TORO 2, developed by Pyras Technology. To be launched in October 2025.
Lilium-2 and 3, developed by National Cheng Kung University, National Taiwan University, National Taiwan University of Science and Technology, and Tamkang University. To be launched in October 2025.