Hostname: page-component-8448b6f56d-dnltx Total loading time: 0 Render date: 2024-04-20T01:43:17.347Z Has data issue: false hasContentIssue false
  • English
  • Français

Ondřejov's double-station observation of faint meteors using a TV technique (image intensifiers Dedal): 1998–2005

Published online by Cambridge University Press:  01 August 2006

Rostislav Štork
Rostislav Štork*
Affiliation:
Astronomical Institute, Academy of Sciences of the Czech Republic Fričova 298, CZ–251, 65 Ondřejov, Czech Republic email: stork@asu.cas.cz
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

TV cameras equipped with image intensifiers are suitable and often used instruments for observing faint meteors. Our regular double-station observations with image intensifiers Dedal (type Dedal 41) started in 1998. Since 2006 we perform observations using new Mullard XX1332 intensifiers. In this paper we present an overview of the eight years of Dedal era. The amount of observing hours, number of meteors, statistics how many meteors were recognized using the automatic system MetRec or found manually, etc. are presented for each year. We also briefly overview the science results from these observations.

Keywords

Meteorsinstrumentation
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 2 , Symposium S236: Near Earth Objects, our Celestial Neighbors: Opportunity and Risk , August 2006 , pp. 131 - 134
Copyright
Copyright © International Astronomical Union 2007

References

Borovička, J., Koten, P., Spurný, P., Boček, J. & Štork, R. 2005, Icarus 174, 15CrossRefGoogle Scholar
Ceplecha, Z. 1988, Bull. Astron. Inst. Czechosl. 39, 221Google Scholar
Koten, P., Spurný, P., Borovička, J. & Štork, R. 2003, Publ. Astron. Inst. ASCR, No. 91, 1Google Scholar
Koten, P., Borovička, J., Spurný, P., Betlem, H. & Evans, S. 2004, A&A 428, 683Google Scholar
Koten, P., Borovička, J., Spurný, P., Evans, S., Štork, R. & Elliot, A. 2006, MNRAS 366, 1367CrossRefGoogle Scholar
Molau, S. 1998, in: Arlt, R. & Knoefel, A. (eds.), Proceedings of the International Meteor Conference, Stará Lesná 20–23 August 1998, p. 9Google Scholar
Štork, R., Koten, P., Borovička, J. & Spurný, P. 2003, in: Warmbein, B. (eds.), Proceedings of the Asteroids, Comets, Meteors (ACM 2002) conference, ESA SP-500, p. 189Google Scholar