1. NEW INSTRUMENTS AND TECHNIQUES 2nd Meeting of the International Mercury Watch (IMW) Group Observatoire de Paris Observatoire de Paris 5-6 May 2008 5-6 May 2008 Jeff Baumgardner Center for Space Physics, Boston University

2. NEW INSTRUMENTS AND TECHNIQUES BOSTON UNIV. 0.4 m TELESCOPE at McDONALD OBSERVATORY, FT. DAVIS, TX

3. NEW INSTRUMENTS AND TECHNIQUES DUAL WAVELENGTH IMAGING SYSTEM

4. NEW INSTRUMENTS AND TECHNIQUES ECHELLE SPECTROGRAPH SCHEMATIC

5. NEW INSTRUMENTS AND TECHNIQUES IMAGE SLICER DETAIL INPUT ARRAY 20 columns x 16 rows 2.8 mm 2.24 mm 2.8 mm 2.4 mm

6. NEW INSTRUMENTS AND TECHNIQUES MICRO LENS ARRAY

7. NEW INSTRUMENTS AND TECHNIQUES IMAGE SLICER DETAIL FIRST ROW SECOND ROWTHIRD ROWFORTH ROW ARROWS POINT TO FIRST COLUMN COLUMN #1, ROW #1

8. NEW INSTRUMENTS AND TECHNIQUES IMAGE SLICER EXAMPLE cont.

9. - = Mercury at D 1 +D 2 Merc. x Gany. at D 1 +D 2 Na Exosphere NEW INSTRUMENTS AND TECHNIQUES IMAGE SLICER EXAMPLE cont.

10. NEW INSTRUMENTS AND TECHNIQUES MODIFICATIONS TO IMAGE SLICER SPECTROGRAPH

11. NEW INSTRUMENTS AND TECHNIQUES HELIOSPHERIC IMAGER ON SECCHI PLANETARY CONFIGURATION FEB 9, 2008

12. NEW INSTRUMENTS AND TECHNIQUES HELIOSPHERIC IMAGER ON SECCHI FEBRUARY 9-12, 2008 RADIAL VELOCITY RELATIVE TO SUN: ~ 9.5Km/SEC

13. NEW INSTRUMENTS AND TECHNIQUES HELIOSPHERIC IMAGER ON SECCHI FEBRUARY 9-12, 2008 RADIAL VELOCITY RELATIVE TO SUN: ~ 9.5Km/SEC SHIFTED TO KEEP MERCURY STATIONARY

14. NEW INSTRUMENTS AND TECHNIQUES HELIOSPHERIC IMAGER FILTER CURVE SO, WHAT LINE OR LINES ARE WE SEEING !??