Co-operative Observation with XDT-Rocket
This observation was hold in order to support the XUV-Dopper-Telescope
on boarded the rocket made by High-energy-solarphysics-team of National Astronomical Observatory.
The XDT can observe filtering images around a coronal emission line (FeXIV 211A)
of the solar full disk ( ).
Thus, they can obtain the coronal velocity field along the line of sight
of the full disk.
Besides our Kwasan Observatory, this observation was co-operated by many ground-based observatories, such as Hida Obs., Norikura Corona Obs., Mitaka Obs., Nobeyama Radio Obs., Hiraiso Obs., Nishi-harima Public Obs. etc.
1) Target region (NOAA 8144, 8145, 8146)
[30-Jan; Ha line center], [30-Jan; Ha + 0.5A],[30-Jan; Ha - 0.5A]
[31-Jan; Before Rocket Launch; Ha line center]->[ ]
[31-Jan; After Rocket Launch; Ha line center]
2) Another Active Region (NOAA 8143)
[30-Jan; Ha line center]
[31-Jan; Ha line center]->[ ]
3) Other Regions in the Ha Absorption Line
[North Pole; 31-Jan], [North-East Limb; 31-Jan]
[South-East Quiet Region; 31-Jan]
Observation by S.UeNo & H.Dhani at Kwasan Obs.
using 18cm Refracting Telescope made in German;Zartorius, 1910
and H alpha Lyot-filter by Halley.