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A thicker Antarctic ice stream during the mid-Pliocene warm period. Communications Earth and Environment, 2023 (Ref: 17132)
Category 1: Peer-reviewed literature

Ice streams regulate most ice mass loss in Antarctica. Determining ice stream response to warmer conditions during the Pliocene could provide insights into their future behaviour, but this is hindered by a poor representation of subglacial topography in ice-sheet models.

Coupled atmosphere-ocean response of the southwest Pacific to deglacial changes in Atlantic meridional overturning circulation. Earth and Planetary Science Letters, 2024 (Ref: 17084)
Category 1: Peer-reviewed literature

The last glacial termination was characterised by millennial-scale episodes of warming and cooling that appear offset between the hemispheres. It has been proposed that this bi-polar seesaw is the result of climate system feedbacks. A key debate, which remains unresolved…

Sustained greening of the Antarctic Peninsula observed from satellites Nature Geoscience, 2024 (Ref: 17268)
Category 1: Peer-reviewed literature

The Antarctic Peninsula has experienced considerable anthropogenic warming in recent decades. While cryospheric responses are well defined, the responses of moss-dominated terrestrial ecosystems have not been quantified. Analysis of Landsat archives (1986–2021)…

First Observations of Simultaneous Interhemispheric Conjugate High-Latitude Thermospheric Winds. Journal of Geophysical Research – Space Physics, 2010 (Ref: 14888)
Category 1: Peer-reviewed literature

We report the first observations of simultaneous high?]latitude interhemispheric F region … neutral wind fields by combining the 630 nm optical measurements from two scanning … Doppler imagers (SDIs) and three Fabry?]Perot interferometers (FPIs) for a period … exceeding 5 h.

First observations of simultaneous inter-hemispheric conjugate high-latitude thermospheric winds. XXV International Union of Geodesy and Geophysics (IUGG) Conference, Melbourne, Australia, 28 June-7 July, 2011, 2011 (Ref: 14896)
Category 3: Verbal presentation

We report the first observations of simultaneous high-latitude inter-hemispheric F-region neutral wind fields by combining the 630 nm optical measurements from two scanning Doppler imagers and three Fabry-Perot interferometers for a period exceeding 5 hours on 3 October 2008.

Thermospheric Studies in Antarctica Using Fabry-Perot Spectrometers at Mawson and Davis Stations. 2008 CEDAR Workshop, Midway Utah, USA, 16–21 June 2008, 2008 (Ref: 14897)
Category 3: Conference paper

La Trobe University has recently installed a new all-sky imaging Fabry-Perot spectrometer at Mawson Station, Antarctica. It is capable of recording independent spectra from many tens of locations across the sky simultaneously…

Ground-Based Doppler Mapping of Thermospheric Wind and Temperature Fields with Very High Spatial Resolution. CEDAR_GEM Joint Workshop, Santa Fe, New Mexico, USA, 26 June - 1 July 2011, 2011 (Ref: 14895)
Category 3: Conference paper

All-sky imaging Fabry-Perot spectrometers can provide two dimensional maps of thermospheric wind and temperature fields over a circular region spanning around 1400 km in diameter at F-region heights, or about half this in the E-region.

A new Scanning Doppler Imager for Mawson, Antarctica. MIST Meeting, Preston, Lancashire, United Kingdom, 16–20 April, 2007, 2007 (Ref: 14891)
Category 3: Conference paper

A new Scanning Doppler Imager (SDI) has been constructed and recently located to Mawson, Antarctica. The SDI is a separation scanning Fabry-Perot Interferometer (FPI) coupled to an all-sky lens and imaging detector. This permits rapid scanning of the interference fringes over most of the sky.

Stability of Large Fabry-Perot Spectrometer at a Remote Site for Thermosphere and Mesosphere Observations. XXV International Union of Geodesy and Geophysics (IUGG) Conference, Melbourne, Australia, 28 June-7 July, 2011, 2011 (Ref: 14887)
Category 3: Conference paper

Large-etalon Fabry-Perot Spectrometers (FPS) measure upper atmosphere winds and temperatures by observing spectral profiles of atmospheric emission lines with sufficient resolution to determine the Doppler broadening, from which temperature is deduced…

Simultaneous electron precipitation in the northern and southern auroral zones. Journal of Geophysical Research, 1963 (Ref: 406)
Category 1: Peer-reviewed literature

During simultaneous high-altitude balloon flights from College, Alaska, and Macquarie Island, Australia, on March 5, 1962, substantial fluxes of auroral zone X rays were observed in both hemispheres during magnetic bay activity.

First Observations of Simultaneous Inter-hemispheric Conjugate High-latitude Thermospheric Winds Eos Trans. AGU, 90(52), Fall Meet. Suppl., 2009 (Ref: 14073)
Category 3: Abstract

We report the first observations of simultaneous high-latitude interhemispheric … F-region neutral wind fields by combining the 630 nm optical … measurements from two scanning Doppler imagers (SDI) and three … Fabry-Perot interferometers (FPI) for a period exceeding 5 hours.

First E region observations of mesoscale neutral wind interaction with auroral arcs Journal of Geophysical Research, 2010 (Ref: 14112)
Category 1: Peer-reviewed literature

We report the first observations of E region neutral wind fields and their interaction … with auroral arcs at mesoscale spatial resolution during geomagnetically quiet conditions at … Mawson, Antarctica. This was achieved by using a scanning Doppler imager…

Thermospheric winds and temperatures above Mawson, Antarctica, observed with an all-sky imaging, Fabry-Perot spectrometer Annales Geophysicae, 2009 (Ref: 13968)
Category 1: Peer-reviewed literature

A new all-sky imaging Fabry-Perot spectrometer … has been installed at Mawson station (67360 S, 62520 E), Antarctica. This instrument is capable of recording independent … spectra from many tens of locations across the sky simultaneously. Useful operation began in March 2007…

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