U.K. Announces Details of National Space Agency

Science ◽  
1985 ◽  
Vol 230 (4730) ◽  
pp. 1146-1146
Author(s):  
D. DICKSON
Keyword(s):  
National Space ◽  
Space Agency

Strategic Environment and Implementation of Satellite Technology Acquisition Programs in ASEAN

2019 ◽  
Author(s):  
Robertus Heru Triharjanto
Keyword(s):  
Value Added ◽  
Technology Program ◽  
National Space ◽  
Technology Acquisition ◽  
Satellite Technology ◽  
Space Agency ◽  
Asean Countries ◽  
The Growth Of Economy ◽  
Technology Industries ◽  
High Technology Industries

With the growth of economy in ASEAN countries, their desire to create high value-added jobs or high technology industries are increasing. Such drive, in addition to the clasic motivation of creating national pride and strategy for defense and security, made many of them started to have national space program. Since they are satellite users, they started the program with acquiring satellite production technology. Due to such background, the paper discusses about satellite technology acquisition programs in ASEAN countries, with focus on the program’s strategic environment and implementation. The objective of research is to establish positioning map of satellite technology aqusition program in ASEAN. The method used is decriptive analytics, in which data on the program scale and coverage, technology regulations, and institutional buildings in each countries were sumarized and compared. The study shows that all of the ASEAN countries started their satellite technology acquisition by developing remote sensing satellites. It is found that Singapore and Malaysia are the highest in current satellite technology program scale, and in the future, Vietnam’s program scale will catch up with Indonesian and Thailand’s. For Indonesia, even though it has technology mastering and space agency, but lack of investment made it unable to move beyond micro-satellite program

U.K. Announces Details of National Space Agency

Science ◽  
1985 ◽  
Vol 230 (4730) ◽  
pp. 1146-1146
Author(s):  
David Dickson
Keyword(s):  
National Space ◽  
Space Agency

The Infrasound Network of Ukraine

2020 ◽  
Author(s):  
Oleksandr Liashchuk ◽  
Yevhenii Kariahin ◽  
Leonid Kolesnykov ◽  
Yurii Andrushchenko ◽  
Ivan Tolchonov ◽  
...  
Keyword(s):  
Large Scale ◽  
Geophysical Monitoring ◽  
East European ◽  
National Space ◽  
Space Agency ◽  
Wide Range ◽  
Protocol Registration ◽  
Western Ukraine ◽  
The Government ◽  
The Military

<p>Geophysical monitoring observations in Ukraine are performed by the Main Center of Special Monitoring (MCSM), which is a part of the National Space Facilities Control and Test Center, State Space Agency of Ukraine. The MCSM ensures the implementation of the Ukrainian international obligations within the CTBT. It also provides prompt warning and response to emergencies, based on geophysical monitoring results, and runs continuous complex geophysical observations for scientific purposes. </p><p>Infrasound monitoring is one of the types of geophysical monitoring, performed by the MCSM. The infrasound network of Ukraine consists of three observatories, which include mini-arrays of microbarographs (3-4 microbarographs). Standard geometric configuration for an array is a triangle. The aperture of arrays ranges between 200 and 900 meters. There are also three separate observation points, with the only one microbarograph in each. The spacing between these points is hundreds of kilometers. The entire infrasound network is in North-Western Ukraine. One more Ukrainian observatory based in the Antarctic, the Vernadsky Research Base. All microbarographs equipped with wind-protection systems. Microbarographs from the Soviet K-304 acoustic station (0.03-10 Hz, 100 Pa) are currently used in combination with a 4-channel 24-bit digitizer. Besides, Ukraine has created new models of microbarographs with similar technical characteristics. The scheduled upgrade of the sensors is currently underway. There are also plans for installing infrasound arrays in the Eastern and Southern Ukraine. Furthermore, for assessing the possibility of recording large-scale processes in the atmosphere, the pilot plant of the microbarographs on the seismic array nodes PS45 is scheduled for this year. In this case, the distance between the elements of the infrasound array will be around 3-4 kilometers.</p><p>Previously mentioned infrasound arrays recorded a wide range of technogenic and natural phenomena, which could be of interest to the scientific community. Among the technogenic ones are explosions at the military arsenals, gas pipeline explosions, plane crashes, and an enormous number of mining blasts. Infrasound signals have also been caused by natural events such as earthquakes, tsunamis, avalanches, hurricanes, thunderstorms, meteorite explosions.</p><p>Infrasound data is transmitted to the NDC for processing and storing, using the SeedLink protocol. Registration of the events and events-bulletin is done by an operational on-duty team 24/7. The government authorities responsible for safety are notified immediately in case of emergency events. Data processing realized by using Geotool and WinPMCC, as well as the own software. It also used data from the foreign infrasound arrays for analysis. The Memorandum with the Central and East European Infrasound Network was signed in 2019. For optimizing the on-duty team's, geophysicists-analysts', and experts' work, processing of the infrasound data in the MCSM, as an experiment, has been transferred to the internal MCSM cloud platform. It facilitated access to the information, provided equal opportunities for the processing, and allowed involving experts from other institutions. </p><p>In the future, all of the above allows actively using the infrasound network of Ukraine for running global and regional monitoring and doing researches on the atmosphere and climate.</p>

Remotely sensed data archive of National Space Agency of Ukraine: creation of structure and ways of integration

2004 ◽  
Vol 10 (5-6) ◽  
pp. 181-183
Author(s):  
Ye.I. Kapustin ◽  
◽  
A.I. Kirillov ◽  
E.I. Makhonin ◽  
K.F. Volokh ◽  
...  
Keyword(s):  
Remotely Sensed ◽  
Data Archive ◽  
Remotely Sensed Data ◽  
National Space ◽  
Space Agency

Space Weather Monitoring Using Facilities in National Space Agency

2017 ◽  
Vol 23 (2) ◽  
pp. 1248-1253 ◽  
Author(s):  
Zahira Mohd Radzi ◽  
Farahana Kamarudin ◽  
Mohd Helmy Hashim ◽  
Mohd Redzuan Tahar ◽  
Nor Rafidah Saibaka ◽  
...  
Keyword(s):  
Space Weather ◽  
National Space ◽  
Space Agency

scholarly journals Satellite imaging and vector-borne diseases: the approach of the French National Space Agency (CNES)

2008 ◽  
Vol 3 (1) ◽  
pp. 1 ◽  
Author(s):  
Fabienne Marechal ◽  
Nathalie Ribeiro ◽  
Murielle Lafaye ◽  
Antonio Güell
Keyword(s):  
Satellite Imaging ◽  
Vector Borne Diseases ◽  
National Space ◽  
Space Agency ◽  
Vector Borne

Colombia: reasons to create a national space agency

2004 ◽  
Vol 34 (10) ◽  
pp. 2209-2214
Author(s):  
Oscar A. Arenales-Vergara
Keyword(s):  
National Space ◽  
Space Agency

scholarly journals Study Measuring Characteristic of the High Intensity Reverberation Acoustic Chamber Performance

2018 ◽  
Vol 7 (3.7) ◽  
pp. 109
Author(s):  
Noor Hidayah Tauhid Ahmad ◽  
Nurliza Salim ◽  
Karthigesu Thanarasi ◽  
Maszlan Ismail
Keyword(s):  
High Intensity ◽  
Acoustic Noise ◽  
Test Facility ◽  
Reverberation Chamber ◽  
National Space ◽  
Space Agency ◽  
Testing Facility ◽  
Acoustic Chamber ◽  
External Volume ◽  
Measurement Setting

Reverberation Acoustic Test Facility (RATF) is a one of the mechanical satellite testing facility in the Assembly, Integration and Test Centre at National Space Agency (ANGKASA). This is the reverberation type of chamber with external volume at 999.5m3, has the capability to regenerate high intensity acoustic noise ambiance that will be experienced during the launching stage. This paper will describe on reverberation chamber characteristics, the noise generating system and capabilities, and the chamber configuration for high intensity acoustic testing in empty chamber condition. This paper recommends the measurement setting for three variant spectrum levels in generating high-intensity acoustic noise from 130dB to 155dB with center frequencies from range 31.5Hz to 1250Hz.  

Sign in / Sign up

Export Citation Format

Share Document