EISCAT database in NIPR



EISCAT Svalbard radar (The photo was taken in August 2001)

National Institute of Polar Research
Arctic environment research center & Polar research science database

What's new?

  • 3-D velocity and electric field data were updated and a calender page for the data was made. (June, 2013)
  • EISCAT Data finder was slightly updated. (May, 2013)
  • Recent data were updated and added to this database. (January, 2013)
  • Several data were updated and added to this database. (July and August, 2012)
  • A paper on EISCAT data analysis and its visualization was published. (April, 2012)
    The paper is here (pdf format, written in Japanese)
  • A short EISCAT data course was held in Nagoya University. (February, 2012)
    Its program is here (written in Japanese)
  • Almost all data were updated. (January and February, 2012)
  • A short EISCAT data course was held in NIPR. (July, 2012)
    Its program is here (written in Japanese)
  • CDF data for TDAS plots are added. This is a part of the IUGONET project . (May, 2011)
  • All data lists were updated. (April, 2011)
  • Old uhf data (1985-1988) were analysed and added to the database. (April, 2011)
  • Almost all data were updated. (December, 2010 and March, 2011)
  • A short EISCAT data course was held in Kochi National College of Technology. (August, 2010)
  • 3D ion velocity and conductivity data were updated. (August, 2010)
  • All data (UHF, VHF and ESR) were updated and png files were added to the database. (July, 2010)
  • New VHF and ESR data were added to this database. (April, 2010)
  • This top page was renewed. (March, 2010)
  • A short EISCAT data course was held in NIPR. (February, 2010)
    Its program is here (written in Japanese)
  • Ionospheric conductivity data were prepared and released. (February, 2010)
  • All analysed data were updated and a problem of the ion velocities offset (see below) was fixed. (February, 2010)
  • Ion velocities should decrease by 7.0 m/s (for all ESR data) and 3.5 m/s (for all KST UHF data) at all altitudes. (October, 2009)
  • Summary plots for E-region study were added in the data finder. (July, 2009)
  • All the data (ESR, KST UHF and VHF) were updated. (July, 2009)
  • Tromso VHF data after 2000 was updated. (February, 2009)
  • Lists of KST/ESR/IPY data were added. (February, 2009)
  • 3D ion velocity data were added to this page.
    The velocity was derived with tristatic method (kst) or monostatic method (tro/esr). (January, 2009)
  • ESR IPY long-run data were added to the Data finder and ESR data pages. (February, 2008)
  • Data finder was prepared for the event selection
    (Collaboration with Dr. Y. Miyashita in JAXA). (November, 2007)
  • Kmz files were added to the ESR and Tromso UHF data pages, to plot EISCAT data on Google Earth
    (Collaboration with Dr. A. Saito in Kyoto University).
    A movie file is here. (October, 2007)
  • Realtime pictures of the ESR 32m antenna and Tromso VHF antenna were put on this web page. (September, 2007)
  • ESR and KST data have been updated since March 2007.

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Contact on this page: Yasunobu Ogawa
E-mail: yogawa (at) nipr.ac.jp Tel:+81-42-512-0664