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| | Chronology - 2001 - Quarter 3 |
 | | The RES-K instrument (Investigator: I. Zhitnik (LPI) was a X-ray spectroheliograph to provide high-resolution images of the solar disk using the emission lines of FeXXIV and FeXXV in the 18.5 -18.7 nm, and the MgXII line in the 84.1-84.3 nm range. |
 | | The VUSS instrument (Investigator: A. Nousinov, IAG) was designed to monitor the intensity of full-disk, 121.6 nm Lyman-Alpha line in a band of 5 nm width, with a dynamic range of 0.1-30 erg/sq-cm/sec. |
 | | The SPR-N instrument (Investigator: I. Sobelman, FIAN, and S. Kuznetsov, NIIYAF) was a X-ray polarimeter to measure nonthermal/synchrotron emissions in solar flares in the energy ranges 20-40, 40-60, and 60-100 keV range at a sensitivity of one microerg/sq-cm/sec. |
| www.astronautix.com /chrono/20013.htm (173 words) |
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