SOTSP: HOP 94
2009-01-13T15:00:00 to 2009-01-13T17:23:00
Science Goal: Driving mechanism(s) of small scale transient brightenings in the solar atmosphere
Program: Fast map, 60 arcsec FOV, 1-side CCD, no repeat
Target: disk center
xcen=-26 ycen=0
Instrument: SOTSP
HOP/JOP: 94
Description:
The aim of this study is to determine the driving mechanism(s) behind these events as well as to study their coronal responses. For this, it is crucial to obtain the plasma parameters of these events and their magnetic topology. From EIS data, we can derive the densities, temperatures and Doppler shifts of the associated plasma. Highly coordinated observations such as magnetograms and Halpha images from SOT along with XRT will give a clue on the unification of classified transients for instance like blinkers and spicules/macro-spicules/jets along with CDS/SoHO, the later of which is necessary in the identification of the already known blinkers. We will also review the coronal response of the features named blinkers, by using simultaneous CDS and EIS observations. Request to SOT HOP Number 0094 NaI 5896 FGIV magnetograms - 1/min H-alpha 6563/SOT - 1/min
