Joint radar-satellite determination of the effective recombination coefficient in the auroral E region
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Engineering topics
Publications and source records attributed to Watt, T. M..
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Some of the elementary methods used in deriving true-height profiles from oblique-incidence ionograms are reviewed. The two principal methods presented are oblique-to-vertical transformation and direct inversion of the oblique-incidence ionogram. Limitations in oblique-incidence inversion due to magnetic-field effects, horizontal gradients, and absolute time delay are discussed.
Plasma scale height errors from Alouette I topside sounder ionogram analysis
Correlation of geomagnetic index and plasma scale height in topside ionosphere observed from Alouette topside sounder and planetary geomagnetic data
Ion distribution and temperature in topside ionosphere from plasma scale height profiles from Alouette electron density data
Electron temperatures, and ion concentrations and temperatures in ionosphere based on electron density profiles from Alouette soundings
Ion distribution and temperature of topside ionosphere from electron density measurements by Alouette satellite