New capabilities of the upgraded EISCAT high‐power HF facility

M. T. Rietveld, A. Senior, Johannes Markkanen, +1

Radio Science

EngineeringRadio FrequencyEnergy EfficiencyRadio CommunicationHf Radar Mode +18

The statistical dependence of auroral absorption on geomagnetic and solar wind parameters

A. J. Kavanagh, M. J. Kosch, F. Honary, +4

Annales Geophysicae

Upper AtmosphereEngineeringSolar ConvectionSolar-terrestrial InteractionImaging Riometer +15

Mapping ionospheric backscatter measured by the SuperDARN HF radars – Part 2: Assessing SuperDARN virtual height models

T. K. Yeoman, G. Chisham, Lisa Baddeley, +5

Annales Geophysicae

Rangefinding AlgorithmEngineeringGeophysicsGeospace PhysicsAtmospheric Science +14

Artificial optical emissions at HAARP for pump frequencies near the third and second electron gyro-harmonic

M. J. Kosch, T. R. Pedersen, John P. Hughes, +6

Annales Geophysicae

Pump FrequenciesEngineeringPlasma PhysicsSpace Plasma PhysicSecond Electron +21

The detection of atmospheric waves produced by the total solar eclipse of 11 August 1999

T. B. Jones, D.M. Wright, J Milner, +4

Journal of Atmospheric and Solar-Terrestrial Physics

GeophysicsSolar VariabilityAugust 1999EngineeringAtmospheric Science +6

Coordinated optical and radar observations of ionospheric pumping for a frequency pass through the second electron gyroharmonic at HAARP

M. J. Kosch, T. R. Pedersen, Shin‐ichiro Oyama, +4

Journal of Geophysical Research Atmospheres

RadarFrequency PassRadar DataEngineeringParametric Decay +13

Novel artificial optical annular structures in the high latitude ionosphere over EISCAT

M. J. Kosch, M. T. Rietveld, A. Senior, +4

Geophysical Research Letters

Optical MaterialsEngineeringOptical Annulus FormsSpace OpticPlasma Physics +16

First observations of the artificial modulation of polar mesospheric winter echoes

A. J. Kavanagh, F. Honary, M. T. Rietveld, +1

Geophysical Research Letters

GeophysicsMeteorologyRadarUpper AtmosphereAtmospheric Radiation +13

Dusty space plasma diagnosis using temporal behavior of polar mesospheric summer echoes during active modification

A. Mahmoudian, W. A. Scales, M. J. Kosch, +2

Annales Geophysicae

GeophysicsRadarDust ParametersEngineeringRadio Wave Heating +11

The thresholds of ionospheric plasma instabilities pumped by high‐frequency radio waves at EISCAT

C. Bryers, M. J. Kosch, A. Senior, +2

Journal of Geophysical Research Space Physics

EngineeringPlasma SciencePlasma PhysicsSpace Plasma PhysicGeophysics +14