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http://hdl.handle.net/2122/11940| Authors: | Sabbagh, Dario* Scotto, Carlo* Sgrigna, Vittorio* |
Title: | Improvements on foF1 estimation at polar regions | Issue Date: | 17-Apr-2016 | Keywords: | ionosphere modeling ionograms |
Subject Classification: | 01. Atmosphere 01.02. Ionosphere 05.04. Instrumentation and techniques of general interest |
Abstract: | The analysis of a sample of polar ionograms reveals that the DuCharme and Petrie empirical formula often fails in the foF1 estimation at polar regions. A study of the discrepancies between modeled and observed foF1 values is presented, using a data set of Antarctic ionograms from different stations. Such discrepancies have been quantitatively evaluated. Based on this study a correction to the DuCharme and Petrie formula is proposed. This correction is performed to be implemented in an improved version of Autoscala software for a particular ionospheric station, in the frame of AUSPICIO (Automatic Interpretation of Polar Ionograms and Cooperative Ionospheric Observations) project. |
| Appears in Collections: | Conference materials |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| EGU2016 Room 0.31 h 14.15 - D. Sabbagh.pdf | pdf presentation | 1.87 MB | Adobe PDF | View/Open |
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