CURRENT ISSUE: Mar 2023, Vol. 40, No. 1

    Review Paper

    Observations for the Ionosphere Using European Incoherent Scatter (EISCAT) in the Dayside Polar Cap/Cusp and Auroral Region
    J. Astron. Space Sci. 2023;40(1):1-10.
    https://doi.org/10.5140/JASS.2023.40.1.1

    Review Paper

    Fundamentals of Numerical Modeling of the Mid-latitude Ionosphere
    J. Astron. Space Sci. 2023;40(1):11-18.
    https://doi.org/10.5140/JASS.2023.40.1.11

    Research Paper

    Observation of Three Variable Stars and an Asteroid Using Small Telescopes in the United Arab Emirates (UAE)
    J. Astron. Space Sci. 2023;40(1):19-27.
    https://doi.org/10.5140/JASS.2023.40.1.19

    Research Paper

    Constant Acceleration in Fractal Structures with Fractal Dimension D = 2
    J. Astron. Space Sci. 2023;40(1):29-33.
    https://doi.org/10.5140/JASS.2023.40.1.29

    Technical Paper

    Design of an Elliptical Orbit for High-Resolution Optical Observation at a Very Low Altitude over the Korean Peninsula
    J. Astron. Space Sci. 2023;40(1):35-44.
    https://doi.org/10.5140/JASS.2023.40.1.35

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    MOST READ ARTICLES

    Research Paper

    Storm-Time Behaviour of Meso-Scale Field-Aligned Currents: Case Study with Three Geomagnetic Storm Events
    Journal of Astronomy and Space Sciences 2019;36(3):133-147.
    https://doi.org/10.5140/JASS.2019.36.3.133
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    Last 3 months views: 207

    Research Paper

    Astronomical Instruments with Two Scales Drawn on Their Common Circumference of Rings in the Joseon Dynasty
    Journal of Astronomy and Space Sciences 2017;34(1):45-54.
    https://doi.org/10.5140/JASS.2017.34.1.45
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    Last 3 months views: 184

    Research Paper

    Development of a New Pressure-Sinkage Model for Rover Wheel-Lunar Soil Interaction based on Dimensional Analysis and Bevameter Tests
    Journal of Astronomy and Space Sciences 2021;38(4):237-250.
    https://doi.org/10.5140/JASS.2021.38.4.237
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    Last 3 months views: 182

    Technical Paper

    Early Phase Contingency Trajectory Design for the Failure of the First Lunar Orbit Insertion Maneuver: Direct Recovery Options
    Journal of Astronomy and Space Sciences 2017;34(4):331-341.
    https://doi.org/10.5140/JASS.2017.34.4.331
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    Last 3 months views: 173

    Research Paper

    Characteristics and Geoeffectiveness of Small-scale Magnetic Flux Ropes in the Solar Wind
    Journal of Astronomy and Space Sciences 2017;34(4):237-244.
    https://doi.org/10.5140/JASS.2017.34.4.237
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    Last 3 months views: 165

    Research Paper

    Recovery of Asteroids from Observations of Too-Short Arcs by Triangulating Their Admissible Regions
    Journal of Astronomy and Space Sciences 2021;38(2):119-134.
    https://doi.org/10.5140/JASS.2021.38.2.119
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    Last 3 months views: 156

    Research Paper

    Constant Acceleration in Fractal Structures with Fractal Dimension D = 2
    J. Astron. Space Sci. 2023;40(1):29-33.
    https://doi.org/10.5140/JASS.2023.40.1.29
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    Last 3 months views: 156

    Research Paper

    Spectral Deconvolution Analysis of Mafic Mineral in Irregular Mare Patches on the Moon
    Journal of Astronomy and Space Sciences 2022;39(4):127-139.
    https://doi.org/10.5140/JASS.2022.39.4.127
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    Last 3 months views: 154

    Research Paper

    Solar Cyclic Modulation of Diurnal Variation in Cosmic Ray Intensity
    Journal of Astronomy and Space Sciences 2018;35(4):219-225.
    https://doi.org/10.5140/JASS.2018.35.4.219
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    Last 3 months views: 154

    Review Paper

    Observations for the Ionosphere Using European Incoherent Scatter (EISCAT) in the Dayside Polar Cap/Cusp and Auroral Region
    J. Astron. Space Sci. 2023;40(1):1-10.
    https://doi.org/10.5140/JASS.2023.40.1.1
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    Last 3 months views: 143

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    MOST CITED ARTICLES

    Research Paper

    Tomography Reconstruction of Ionospheric Electron Density with Empirical Orthonormal Functions Using Korea GNSS Network
    J. Astron. Space Sci. 2017;34(1):7-17.
    https://doi.org/10.5140/JASS.2017.34.1.7
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    Cited by 13

    Research Paper

    Orbit Determination of KOMPSAT-1 and Cryosat-2 Satellites Using Optical Wide-field Patrol Network (OWL-Net) Data with Batch Least Squares Filter
    J. Astron. Space Sci. 2017;34(1):19-30.
    https://doi.org/10.5140/JASS.2017.34.1.19
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    Cited by 6

    Research Paper

    On the Variability of the Ionospheric F2-Layer During the Quietest Days in December 2009
    J. Astron. Space Sci. 2016;33(4):273-278.
    https://doi.org/10.5140/JASS.2016.33.4.273
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    Cited by 5

    Technical Paper

    Installation of Neutron Monitor at the Jang Bogo Station in Antarctica
    J. Astron. Space Sci. 2016;33(4):345-348.
    https://doi.org/10.5140/JASS.2016.33.4.345
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    Cited by 5

    Technical Paper

    Computational Science-based Research on Dark Matter at KISTI
    J. Astron. Space Sci. 2017;34(2):153-159.
    https://doi.org/10.5140/JASS.2017.34.2.153
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    Cited by 5

    Technical Paper

    Development, Demonstration and Validation of the Deep Space Orbit Determination Software Using Lunar Prospector Tracking Data
    J. Astron. Space Sci. 2017;34(3):213-223.
    https://doi.org/10.5140/JASS.2017.34.3.213
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    Cited by 4

    Research Paper

    Spatial Configuration of Stars Around Three Metal-poor Globular Clusters in the Galatic Bulge, NGC 6266, NGC 6273, and NGC 6681 : Surface Density Map and Radial Density Profile
    J. Astron. Space Sci. 2017;34(2):83-97.
    https://doi.org/10.5140/JASS.2017.34.2.83
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    Cited by 4

    Research Paper

    Pi2 Pulsations During Extremely Quiet Geomagnetic Condition: Van Allen Probe Observations
    J. Astron. Space Sci. 2017;34(2):111-118.
    https://doi.org/10.5140/JASS.2017.34.2.111
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    Cited by 4

    Technical Paper

    A Deep Space Orbit Determination Software: Overview and Event Prediction Capability
    J. Astron. Space Sci. 2017;34(2):139-151.
    https://doi.org/10.5140/JASS.2017.34.2.139
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    Cited by 4

    Research Paper

    Investigating Exoplanet Orbital Evolution Around Binary Star Systems with Mass Loss
    J. Astron. Space Sci. 2016;33(4):257-264.
    https://doi.org/10.5140/JASS.2016.33.4.257
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    Cited by 3

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