Time variation of total electron content over Tucumán, Argentina
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| Format: | Artículo científico |
| Langue: | en |
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Universidad Nacional Autónoma de México
2004
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| _version_ | 1876461953832976384 |
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| author | M. Mosert |
| author_facet | M. Mosert |
| contents | Time variation of total electron content over Tucumán, Argentina M. Mosert R. Ezquer C. Jadur R. del V. Oviedo Ciencias de la Tierra Faraday TEC equatorial anomaly The day-to-day variability of total electron content, TEC, at Tucumán (26.9S; 294.6E; Dip: -21.1) has been studied. Thedatabase includes TEC measurements by Faraday rotation during the high solar activity period from April 1982 (R12= 114) toMarch 1983 (R12= 75). Two variability parameters have been used in the analysis: the standard deviation from the mean values sand the variability index v = (standard deviation/mean value) x100. The diurnal and seasonal variations of both variability parametershave been analyzed. A comparative analysis with the day-to-day variability of critical frequency in the F2 region, foF2, ispresented. A table of values of the relative variability v is presented in terms of seasons and typical hours. Additional studies aresuggested in order to extend the results to other geographical and geophysical conditions. 2004 artículo científico 0016-7169 https://www.redalyc.org/articulo.oa?id=56843201 en http://www.redalyc.org/revista.oa?id=568 Geofísica Internacional application/pdf Universidad Nacional Autónoma de México Geofísica Internacional (México) Num.2 Vol.43 |
| format | Artículo científico |
| id | redalyc_56843201 |
| institution | Redalyc |
| language | en |
| publishDate | 2004 |
| publisher | Universidad Nacional Autónoma de México |
| spellingShingle | Time variation of total electron content over Tucumán, Argentina M. Mosert Ciencias de la Tierra Faraday TEC equatorial anomaly Time variation of total electron content over Tucumán, Argentina M. Mosert R. Ezquer C. Jadur R. del V. Oviedo Ciencias de la Tierra Faraday TEC equatorial anomaly The day-to-day variability of total electron content, TEC, at Tucumán (26.9S; 294.6E; Dip: -21.1) has been studied. Thedatabase includes TEC measurements by Faraday rotation during the high solar activity period from April 1982 (R12= 114) toMarch 1983 (R12= 75). Two variability parameters have been used in the analysis: the standard deviation from the mean values sand the variability index v = (standard deviation/mean value) x100. The diurnal and seasonal variations of both variability parametershave been analyzed. A comparative analysis with the day-to-day variability of critical frequency in the F2 region, foF2, ispresented. A table of values of the relative variability v is presented in terms of seasons and typical hours. Additional studies aresuggested in order to extend the results to other geographical and geophysical conditions. 2004 artículo científico 0016-7169 https://www.redalyc.org/articulo.oa?id=56843201 en http://www.redalyc.org/revista.oa?id=568 Geofísica Internacional application/pdf Universidad Nacional Autónoma de México Geofísica Internacional (México) Num.2 Vol.43 |
| title | Time variation of total electron content over Tucumán, Argentina |
| topic | Ciencias de la Tierra Faraday TEC equatorial anomaly |
| url | https://www.redalyc.org/articulo.oa?id=56843201 |