우주기술과 응용(Journal of Space Technology and Applications)

About Journal of Space Technology and Applications

우주기술과 응용(Journal of Space Technology and Applications; J. Space Technol. Appl. 이하 JSTA )은 한국의 우주과학 및 우주 응용 분야에서 가장 권위 있는 학술단체인 한국우주과학회에서 Journal of Astronomy and Space Sciences 와 더불어 발행되고 있는 공식적인 정기 간행물이다. JSTA 는 2021년 5월 창간호를 시작으로 연 4회 분기별로 발간되고 있으며, JSTA 의 논문과 기고문 은 한국어 또는 영어로 게재 가능하며, 각 논문과 기고문에는 고유의 DOI가 부여된다. JSTA 에 게재 되는 모든 논문과 기고문은 Open Access 정책에 따라 JSTA 홈페이지(https://www.jstna.org)를 통해 누구나 전문을 무료로 열람할 수 있다.
연구논문

Nov 30, 2024

1 kHz Burst-Mode Infrared 1,064 nm Picosecond Laser for Space Debris Laser Ranging

Ming-liang Long, Yu Yang, Ce Yang, Hai-feng Zhang, Jin-huang Meng, Jie Ding, Hua-rong Deng, Zhen-xu Bai, Zhong-ping Zhang

J. Space Technol. Appl. 2024;4(4):245-255.
https://doi.org/10.52912/jsta.2024.4.4.245

Space debris is a major concern for the development of human space activities and has a significant impact on space resources. This is a pressing issue that needs to be addressed by countries around the world. High-power picosecond lasers have been found to be effective in enhancing the detection range and accuracy of space targets. This technology can be used for collision warning of orbiting spacecraft, and removal of space debris. In fact, a kHz infrared ranging system for space debris has been successfully established by high-power burst-mo...
연구논문

Nov 30, 2024

Analysis of Ground-Based Satellite Laser Ranging (SLR) Response to Reconnaissance Satellite Observations of Regions of Interest
정찰위성의 관심지역 관측 가능성에 대한 지상 SLR(Satellite Laser Ranging) 대응 분석

Seok-Min Song, Mansoo Choi, Ki-Pyung Sung, Sung-Yeol Yu, Hyung-Chul Lim
송석민, 최만수, 성기평, 유성열, 임형철

J. Space Technol. Appl. 2024;4(4):256-267.
https://doi.org/10.52912/jsta.2024.4.4.256

This study simulates scenarios involving the potential observation of domestic areas of interest by reconnaissance satellites passing over the Korean Peninsula and analyzes response strategies for each situation using the Geochang Satellite Laser Ranging (SLR) system of the Korea Astronomy and Space Science Institute. We investigate how observation characteristics, such as the satellite's altitude and maximum off-nadir angle, influence the likelihood of observing domestic areas of interest and classify these possibilities into four scenarios (C...
연구논문

Nov 30, 2024

Correlation Analysis between Atmospheric Transmittance and Observed Brightness Using Ground-Based Satellite Tracking Data
지상 관측소 기반 위성 추적 데이터를 활용한 대기 투과도와 관측 밝기 간 상관관계 분석

Chul Hyun, Donggeon Kim, Hyunseung Kim, Hojin Lee
현철, 김동건, 김현승, 이호진

J. Space Technol. Appl. 2024;4(4):268-278.
https://doi.org/10.52912/jsta.2024.4.4.268

This study investigates the correlation between atmospheric transmittance and observed brightness using satellite tracking data collected from a ground-based observation station. Atmospheric transmittance was calculated under mid-latitude winter conditions using MODTRAN software, while observed brightness was derived from satellite tracking data independently of transmittance measurement angles. Polynomial regression was applied to model the relationship between transmittance and brightness. The results allowed for a quantitative assessment of ...
연구논문

Nov 30, 2024

Research Trends in Lunar Dust Characteristics and Control Technologies for Lunar Surface Exploration
달 표면 탐사를 위한 달 먼지 특성 및 제어 기술 관련 연구동향

Ye Seul Eom, Sang Hee Park, Joonsoo Chung, Hansaem Kim, Byunghyun Ryu
엄예슬, 박상희, 정준수, 김한샘, 유병현

J. Space Technol. Appl. 2024;4(4):279-299.
https://doi.org/10.52912/jsta.2024.4.4.279

With global efforts focused on achieving crewed lunar landings and long-term habitation, a comprehensive understanding of the lunar environment and the development of corresponding technologies are essential. In particular, lunar dust is a factor that affects the efficient operation of surface exploration equipment, the design of lunar surface habitats, and the health of astronauts. Therefore, the development of effective dust control technologies is crucial. This paper analyzes the physical and chemical properties of lunar regolith and dust, a...
기술논문

Nov 30, 2024

Development of Flight Model of the Langmuir Probe of Ionospheric Anomaly Monitoring by Magnetometer and Plasma-probe (IAMMAP) for the Compact Advanced Satellite 500-3 (CAS500-3)
차세대중형위성 3호 과학탑재체 IAMMAP(Ionospheric Anomaly Monitoring by Magnetometer and Plasma-probe) 랭뮤어 탐침의 비행 모델 개발

Su-Hwan Park, Seunguk Lee, Jimin Hong, Seongog Park, Jin-Kyu Kim, BonJu Gu, Wonho Cha, Ilyoung Jang, Dooyoung Choi, Jaeheung Park, Kwangsun Ryu
박수환, 이승욱, 홍지민, 박성옥, 김진규, 구본주, 차원호, 장일영, 최두영, 박재흥, 유광선

J. Space Technol. Appl. 2024;4(4):300-317.
https://doi.org/10.52912/jsta.2024.4.4.300

This paper investigates the development, validation, and testing of the flight model (FM) of the Langmuir probe (LP) for ionospheric anomaly monitoring by magnetometer and plasma-probe (IAMMAP), a scientific instrument abroad the Compact Advanced Satellite 500-3 (CAS500-3). IAMMAP is designed to measure ionospheric plasma and magnetic field variations at an altitude of approximately 600 km, focusing on the correlation between the equatorial electro-jet (EEJ) and equatorial ionization anomaly (EIA). The FM of the Langmuir probe has been develope...
기술논문

Nov 30, 2024

A Trends on a Development and Technology of Robotic Spacecraft
우주 로봇 위성의 개발 및 기술 동향

Han-Seop Shin, Hae-Dong Kim
신한섭, 김해동

J. Space Technol. Appl. 2024;4(4):318-339.
https://doi.org/10.52912/jsta.2024.4.4.318

In the era of New Space, satellites for performing on-orbit serving (OOS) missions are being developed, and companies are emerging to provide services by developing space robot satellites, space robot arms, and space robot rovers. Various missions for servicing in orbit include failure repair, refueling, towing, component replacement, and space construction, and to perform this, robot satellites and space rovers equipped with robot arm payloads must be developed. The development of space robot satellites that perform on-orbit serving missions i...
기술논문

Nov 30, 2024

Occurrence Tendency Analysis of Sporadic E-Layer in Korea
국내 전리권 스포래딕 E층 발생 경향 분석

Kyu-Cheol Choi, Dae-Kyu Shin, Seung-Jun Oh, Yong-Ha Kim
최규철, 신대규, 오승준, 김용하

J. Space Technol. Appl. 2024;4(4):340-356.
https://doi.org/10.52912/jsta.2024.4.4.340

Sporadic E (Es) Layer refers a thin layer of enhanced electron density in the ionospheric E region, where the electron density can be 2 to 3 times higher than the surrounding areas, reaching up to 10¹² m^–3. The Es layer typically has a thickness of about 1–2 km and extends horizontally over i tens to hundreds of kilometers. It is a significant factor influencing radio wave propagation in the high-frequency (HF) and very-high frequency (VHF) bands. The daily and monthly occurrence frequencies were analyzed, and correlat...

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CURRENT ISSUE: Nov 2024, Vol. 4 , No. 4

연구논문 1 kHz Burst-Mode Infrared 1,064 nm Picosecond Laser for Space Debris Laser Ranging Ming-liang Long, Yu Yang, Ce Yang, Hai-feng Zhang, Jin-huang Meng, Jie Ding, Hua-rong Deng, Zhen-xu Bai, Zhong-ping Zhang J. Space Technol. Appl. 2024;4(4):245-255. https://doi.org/10.52912/jsta.2024.4.4.245 HTML PDF PubReader	연구논문 Analysis of Ground-Based Satellite Laser Ranging (SLR) Response to Reconnaissance Satellite Observations of Regions of Interest 정찰위성의 관심지역 관측 가능성에 대한 지상 SLR(Satellite Laser Ranging) 대응 분석 Seok-Min Song, Mansoo Choi, Ki-Pyung Sung, Sung-Yeol Yu, Hyung-Chul Lim 송석민, 최만수, 성기평, 유성열, 임형철 J. Space Technol. Appl. 2024;4(4):256-267. https://doi.org/10.52912/jsta.2024.4.4.256 HTML PDF PubReader
연구논문 Correlation Analysis between Atmospheric Transmittance and Observed Brightness Using Ground-Based Satellite Tracking Data 지상 관측소 기반 위성 추적 데이터를 활용한 대기 투과도와 관측 밝기 간 상관관계 분석 Chul Hyun, Donggeon Kim, Hyunseung Kim, Hojin Lee 현철, 김동건, 김현승, 이호진 J. Space Technol. Appl. 2024;4(4):268-278. https://doi.org/10.52912/jsta.2024.4.4.268 HTML PDF PubReader	연구논문 Research Trends in Lunar Dust Characteristics and Control Technologies for Lunar Surface Exploration 달 표면 탐사를 위한 달 먼지 특성 및 제어 기술 관련 연구동향 Ye Seul Eom, Sang Hee Park, Joonsoo Chung, Hansaem Kim, Byunghyun Ryu 엄예슬, 박상희, 정준수, 김한샘, 유병현 J. Space Technol. Appl. 2024;4(4):279-299. https://doi.org/10.52912/jsta.2024.4.4.279 HTML PDF PubReader
기술논문 Development of Flight Model of the Langmuir Probe of Ionospheric Anomaly Monitoring by Magnetometer and Plasma-probe (IAMMAP) for the Compact Advanced Satellite 500-3 (CAS500-3) 차세대중형위성 3호 과학탑재체 IAMMAP(Ionospheric Anomaly Monitoring by Magnetometer and Plasma-probe) 랭뮤어 탐침의 비행 모델 개발 Su-Hwan Park, Seunguk Lee, Jimin Hong, Seongog Park, Jin-Kyu Kim, BonJu Gu, Wonho Cha, Ilyoung Jang, Dooyoung Choi, Jaeheung Park, Kwangsun Ryu 박수환, 이승욱, 홍지민, 박성옥, 김진규, 구본주, 차원호, 장일영, 최두영, 박재흥, 유광선 J. Space Technol. Appl. 2024;4(4):300-317. https://doi.org/10.52912/jsta.2024.4.4.300 HTML PDF PubReader	기술논문 A Trends on a Development and Technology of Robotic Spacecraft 우주 로봇 위성의 개발 및 기술 동향 Han-Seop Shin, Hae-Dong Kim 신한섭, 김해동 J. Space Technol. Appl. 2024;4(4):318-339. https://doi.org/10.52912/jsta.2024.4.4.318 HTML PDF PubReader
기술논문 Occurrence Tendency Analysis of Sporadic E-Layer in Korea 국내 전리권 스포래딕 E층 발생 경향 분석 Kyu-Cheol Choi, Dae-Kyu Shin, Seung-Jun Oh, Yong-Ha Kim 최규철, 신대규, 오승준, 김용하 J. Space Technol. Appl. 2024;4(4):340-356. https://doi.org/10.52912/jsta.2024.4.4.340 HTML PDF PubReader

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기술동향 Technology Trend in Synthetic Aperture Radar (SAR) Imagery Analysis Tools SAR(Synthetic Aperture Radar) 영상 분석도구 개발기술 동향 Kangjin Lee, Seong-Gyeong Jeon, Seok-Yong Seong, Ki-mook Kang 이강진, 전성경, 성석용, 강기묵 J. Space Technol. Appl. 2021;1(2):268-281. https://doi.org/10.52912/jsta.2021.1.2.268 HTML PDF PubReader Last 3 months views: 2961	기고문 Study on the Feasibility of Space Weapon Development Utilizing Active Debris Removal Techniques and Understanding of Space Maneuver Warfare 우주 쓰레기 제거기술을 활용한 우주무기 개발 개연성 고찰 및 우주기동전(Space Maneuver Warfare)의 이해 Seonghwan Choi 최성환 J. Space Technol. Appl. 2023;3(2):165-198. https://doi.org/10.52912/jsta.2023.3.2.165 HTML PDF PubReader Last 3 months views: 2659
논문 Current Trends of the Synthetic Aperture Radar (SAR) Satellite Development and Future Strategy for the High Resolution Wide Swath (HRWS) SAR Satellite Development SAR(Synthetic Aperture Radar) 위성 개발현황 및 향후 HRWS(High Resolution Wide Swath) SAR 위성 개발전략 Ungdai Ko, Inho Seo, Juyoung Lee, Hyunjae Jeong 고웅대, 서인호, 이주영, 정현재 J. Space Technol. Appl. 2021;1(3):337-355. https://doi.org/10.52912/jsta.2021.1.3.337 HTML PDF PubReader Last 3 months views: 1941	논문 Development Trends of Life Support System for the Manned Space Exploration 유인 우주탐사용 생명유지시스템 개발 동향 Jongwon Lee, Younkyu Kim, Joohee Lee 이종원, 김연규, 이주희 J. Space Technol. Appl. 2021;1(1):85-103. https://doi.org/10.52912/jsta.2021.1.1.85 HTML PDF PubReader Last 3 months views: 1903
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CURRENT ISSUE: Nov 2024, Vol. 4 , No. 4

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2023년 한국연구재단 등재후보학술지 선정