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MgII as a Solar Proxy to Filter F2-Region Ionospheric Parameters
The estimation of long-term variations in F2 region ionospheric parameters is sensitive to the proxy used to filter solar activity effects, in...
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Transient ionization of the mesosphere during auroral breakup: Arase satellite and ground-based conjugate observations at Syowa Station
Transient mesospheric echo in the VHF range was detected at an altitude of 65–70 km during the auroral breakup that occurred from 2220 to 2226 UT on...
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Indications of seismic station phase reversals detected from parametric data in the ISC bulletin
The goodness of fit of first motion manually picked polarities from the reviewed Bulletin of the International Seismological Centre (ISC) is examined...
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Correlation study of the annual signal in GPS and DORIS station positions with atmospheric and hydrology loading effects
In this paper, the origin of the annual signal observed in the position time series of the GPS (Global Positioning System) and DORIS (Doppler...
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Observation of Polar Stratospheric Clouds at Dome C, Antarctica.
The LiDAR observatory at Dome C, Antarctica, has been active since 2014. Its main goal is the observation of polar stratospheric clouds during the...
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Ring of Station Method in Research of Cosmic Ray Variations: 1. General Description
AbstractFor over 60 years, neutron monitors have remained the main standard, stable instrument for the measurement of cosmic rays with energies from...
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Evidence of Strong Flux Underestimation by Bulk Parametrizations During Drifting and Blowing Snow
The influence of drifting and blowing snow on surface mass and energy exchange is difficult to quantify due to limitations in both measurements and...
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Atmospheric River Signatures in Radiosonde Profiles and Reanalyses at the Dronning Maud Land Coast, East Antarctica
Atmospheric rivers (ARs) are an important component of the hydrological cycle linking moisture sources in lower latitudes to the Antarctic surface...
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Seismo-Geophysical Studies in the Antarctic Region: Geodynamical Implications
Conduction of integrated seismo-geophysical studies in the Antarctic region is a challenge as well as very much warranted to explore the region for...
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Future SLR station networks in the framework of simulated multi-technique terrestrial reference frames
Currently, the requirements of the Global Geodetic Observing System are not yet met by the latest global terrestrial reference frames (TRF). In this...
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Can current reanalyses accurately portray changes in Southern Annular Mode structure prior to 1979?
Early reanalyses are less than optimal for investigating the regional effects of ozone depletion on Southern Hemisphere (SH) high-latitude climate...
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Re-examination of Slip Distribution of the 2004 Sumatra–Andaman Earthquake (Mw 9.2) by the Inversion of Tsunami Data Using Green’s Functions Corrected for Compressible Seawater Over the Elastic Earth
We re-examined the slip distribution on faults of the 2004 Sumatra–Andaman (M 9.1 according to USGS) earthquake by the inversion of tsunami data with...
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Carbon Monoxide Variations in the Antarctic Atmosphere from Ground-Based and Satellite Measurement Data
AbstractThe results of systematic (2003–2017) measurements of the total content and height-averaged relative volume concentration of CO at st....
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Polar WRF V4.1.1 simulation and evaluation for the Antarctic and Southern Ocean
A recent version of the Polar Weather Research and Forecasting model (Polar WRF) has been upgraded to the version 4.X era with an improved NoahMP...
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Assessment of the impact of observations at Nainital (India) and Comilla (Bangladesh) on the CH4 flux inversion
Methane emission in South Asia is poorly understood due to a lack of observations, despite being a major contributor to methane emissions globally....
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Antarctic Radiosonde Observations Reduce Uncertainties and Errors in Reanalyses and Forecasts over the Southern Ocean: An Extreme Cyclone Case
Cyclones with strong winds can make the Southern Ocean and the Antarctic a dangerous environment. Accurate weather forecasts are essential for safe...