NISCAIR Online Periodicals Repository

NISCAIR ONLINE PERIODICALS REPOSITORY (NOPR)  >
NISCAIR PUBLICATIONS >
Research Journals >
Indian Journal of Radio & Space Physics (IJRSP) >
IJRSP Vol.38 [2009] >
IJRSP Vol.38(5) [October 2009] >


Title: Some studies of solar flare effects on the propagation of sferics and a transmitted signal
Authors: De, B K
De, S S
Bandyopadhyay, B
Paul, Suman
Barui, S
Haldar, D K
Keywords: Ionosphere
Geomagnetic storms
Solar flare
Sunspots
Sferics
Issue Date: Oct-2009
Publisher: CSIR
PACS No.: 94.20.wg; 94.20.Vv; 96.60.qe
Abstract: Apart from diurnal and seasonal variations, integrated field intensity of sferics (IFIS) exhibits characteristic variations in relation to various geophysical and solar events like geomagnetic storms, meteor showers, solar X-ray flares and solar radio emission. Continuous monitoring of IFIS at frequencies 1, 3, 6, 9 and 12 kHz from Agartala (latitude 23ºN) are being made over the last several years. The analyses of some preliminary observations in relation to solar flares are reported in the paper. Solar flare effects on the propagation of transmitted signals at 16.3 kHz recorded in Kolkata (latitude 22.56ºN) during November 2004 have also been presented
Page(s): 260-265
ISSN: 0975-105X (Online); 0367-8393 (Print)
Source:IJRSP Vol.38(5) [October 2009]

Files in This Item:

File Description SizeFormat
IJRSP 38(5) 260-265.pdf318.7 kBAdobe PDFView/Open
 Current Page Visits: 664 
Recommend this item

 

National Knowledge Resources Consortium |  NISCAIR Website |  Contact us |  Feedback

Disclaimer: NISCAIR assumes no responsibility for the statements and opinions advanced by contributors. The editorial staff in its work of examining papers received for publication is helped, in an honorary capacity, by many distinguished engineers and scientists.

CC License Except where otherwise noted, the Articles on this site are licensed under Creative Commons License: CC Attribution-Noncommercial-No Derivative Works 2.5 India

Copyright © 2012 The Council of Scientific and Industrial Research, New Delhi. All rights reserved.

Powered by DSpace Copyright © 2002-2007 MIT and Hewlett-Packard | Compliant to OAI-PMH V 2.0

Home Page Total Visits: 593768 since 06-Feb-2009  Last updated on 18-Sep-2014Webmaster: nopr@niscair.res.in