Environmental and Space Electromagnetics

Front Matter....Pages I-XII
Front Matter....Pages 1-1
Introduction....Pages 3-33
Front Matter....Pages 35-35
The Shuttle Electrodynamic Tether Mission....Pages 37-41
High Frequency Wave Generation by Electron Beam Injection in Space....Pages 42-48
Space Tether Experiment....Pages 49-55
High Voltage Technology in Space....Pages 56-59
Front Matter....Pages 61-61
Lightning Observations in Finland and Theoretical Calculation of the Lightning Electromagnetic Pulse....Pages 63-73
A Possible Mechanism for Generation of Linear Lightning Flashes....Pages 74-78
The Characteristics of Winter Lightning Strokes Observed with Video Camera Systems....Pages 79-86
Anomalous Features of Electromagnetic Pulses Caused by Lightning Return Strokes During Winter Thunderstorms in Japan....Pages 87-94
VHF/UHF Radiation from Positive and Negative Lightning....Pages 95-101
Artificially Triggered Lightning Experiments for Winter Thunderclouds....Pages 102-112
Boundary Layer Model and Calculation for Horizontal Thundercloud Electrification Preceding Natural and Rocket-Triggered Lightning....Pages 113-124
Front Matter....Pages 125-125
Sferics....Pages 127-138
Polar VLF Emissions Observed by ISIS Satellites....Pages 139-154
Direction Finding of Magnetospheric VLF/ELF Emissions and Their Generation Mechanism....Pages 155-167
Direction Finding of Very-Low-Latitude Whistlers and Their Propagation....Pages 168-171
Frequency Dependence of Ionospheric Exit Points and Polarization of Daytime Whistlers at Low-Latitude....Pages 172-178
Waveform Analysis of Whistlers....Pages 179-187
Front Matter....Pages 189-189
Global Measurements of Low-Frequency Radio Noise....Pages 191-200
Measurements of ELF/VLF Radio Noise in Japan....Pages 201-207
Front Matter....Pages 189-189
Characteristics of LF Whistler-Mode Waves Observed in Conjugate Area at Low Latitudes....Pages 208-221
Ray Focussing of Whistler-Mode Waves in a Magnetoplasma....Pages 222-226
Dispersion Characteristics and Waveform Analysis of Tweek Atmospherics....Pages 227-236
Front Matter....Pages 237-237
Natural Noise Above 50 MHZ from Terrestrial and Extraterrestrial Sources....Pages 239-250
Amplification and Propagation of Geomagnetic Pulsations Pc1 in the Plasmapause Region....Pages 251-257
On the Experimental Results of Hiss-Triggered Chorus Observed Onboard GEOS-1 Satellite in the Outer Magnetosphere....Pages 258-275
Geomagnetic Induction in the Finnish 400 KV Power System....Pages 276-287
Electromagnetic Field Caused by an Auroral Electrojet Current System Model....Pages 288-298
On the Estimation of the Ionospheric Exit Regions of Magnetospheric VLF Radio Waves by the Use of Wave Energy Distribution in Wave Number Space....Pages 299-309
Radio Sky Mapping from Satellites at Very Low Frequencies....Pages 310-323
Front Matter....Pages 325-325
Voyager Neptune Encounter....Pages 327-330
Venus Plasma Noise: An Important Interdisciplinary Issue?....Pages 331-340
Selfgravitational Space Plasma....Pages 341-344
Microwave Observations of the Sun During the 22nd Solar Activity Cycle — 17 GHz Radio Heliograph....Pages 345-350
X-Ray Astronomy Satellite Ginga and Observations....Pages 351-358
Front Matter....Pages 359-359
Man-Made Noise Sources and Environments Interference....Pages 361-366
Electromagnetic Ecology and Waves in Nonlinear Electromagnetics....Pages 367-372
Determination of the Mutual Inductance Between Parallel Lines by Making Use of Struve’s Function....Pages 373-378
Front Matter....Pages 379-379
From Radio Interference to Electromagnetic Compatibility — Classification of the Electromagnetic Environment....Pages 381-391
Generation Mechanism of R.F. Noises on Power Lines....Pages 392-409
Front Matter....Pages 379-379
A Rejection Method for Interference Waves Caused by Sporadic-E Ionospheric Propagation....Pages 410-416
The Multimode Measurements of EMC-Parameters and Statistical Theory of Multimode Systems....Pages 417-418
Front Matter....Pages 419-419
Satellite Communications of the Future and Their EMC Problems....Pages 421-423
Efficient Use of the Geostationary Satellite Orbit: Allotment Planning and Its Practical Use....Pages 424-438
Development of AROW System for Measurement of Atmospheric Parameters Using Audio, Radio, and Optical Waves....Pages 439-450
Front Matter....Pages 451-451
A Magnetic Field Shielding Practice Against the Heavy Lightning Electromagnetics....Pages 453-462
Simulation of Electromagnetic Aspects of Lightning....Pages 463-479
Some Features of Waveguide/Horn Design....Pages 480-497
Energy Norms and 2-Norms....Pages 498-508
Front Matter....Pages 509-509
On Seismoelectromagnetic Phenomena....Pages 511-519
Radio Emissions from Rock, Iron, and Wood and an Example of Radio Noises Associated with Earthquake....Pages 520-527
Radio Emission from Earthquakes....Pages 528-531
Front Matter....Pages 533-533
State Equation and Phase Diagram for Fractal Growth in Ball Lightning....Pages 535-546
Correlative Relationship Between the Intensity of Radiation for Ball Lightning and Its Typical Linear Dimension....Pages 547-549
Experimental Research on Ball Lightning....Pages 550-558
Front Matter....Pages 559-559
Meteorologico-Electric Phenomena and Electrohydrodynamics (EHD) or Electromagnetohydrodynamics (EMHD)....Pages 561-575
Discovery of a New Electromagnetic Phenomenon in the Atmosphere: An Electrified Vortex and Its Physical Properties as Revealed by Patterned Ground Traces and Radio-Frequency, Electromagnetic, Acoustic and Luminous Effects....Pages 576-584
Electromagnetohydrodynamic Vortices and Corn Circles....Pages 585-595
Front Matter....Pages 597-597
Research at the European Space Agency on Spacecraft/Plasma Interaction and Their Electromagnetic Effects....Pages 599-599
The Formation of Lightning Upward Discharges....Pages 600-600
Front Matter....Pages 597-597
The Ability of Using Lightning Flash Detector Data for Geophysical Research — A Study Initiated by the ESA Meteosat Program for the Second Generation Meteorological Satellites Instrumentation....Pages 601-602
Detection and Location of Intracloud Lightning Discharges....Pages 603-603
On Triggered Lightnings from Multiple Points....Pages 604-604
Small-Scale Variations of ELF and VLF Magnetic and Electric Field Components in Subauroral Zone....Pages 605-605
Electromagnetic Wave Environment in the Magnetosphere Observed by Akebono Satellite — Preliminary Results....Pages 606-606
Schumann Resonances in Middle Latitudes of Asia....Pages 607-607
Type II Interplanetary Radio Bursts....Pages 608-608
New Results for Lightning Activity on Venus and Jupiter, and Predictions of Lightning Activity on Neptune....Pages 609-610
High Power Electromagnetics — A. EMP Hardening....Pages 611-611
High Power Electromagnetics — B. Lightning Electromagnetics....Pages 612-612
Results of the Scope-Enuwar Project, Which Involved URSI....Pages 613-613
Magnetic Coupling of Precursors at Volcano Eruption....Pages 614-614
Ball Lightning Properties....Pages 615-615