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HINODE Operation Plan (HOP)

accepted on


 HOP No.

 HOP title

HOP 0192

Joint Observations with SST

plan term


@ @


 name : Danilovic, Hirzberger, Joshi, Rubio @  e-mail : danilovic[at]mps.mpg.de

contact person in HINODE team

 name : Berger, Sekii @  e-mail : berger[at]lmsal.com

 abstract of observational proposal
The goal of this proposal is to coordinate Hinode with SST where mainly spectroscopic observations will be carried out. We would to focus on two targets:(1) quiet Sun/plage region @ disc center:  Recent studies based on realistic 3D simulations show that significant percentage of type I spicules might be produced by magnetic energy releases in the photosphere. Temperature increase at these locations, as well as high velocity flows, should be direct signatures of these events. By combining the spectroscopy in lines that probe different heights with the polarimetric signal obtained with Hinode/SOT, we will try to locate these events and follow their evolution.(2) active region:  We intend to study convective motions and structure of umbral dots, penumbral fibrils and light bridges. We will try to obtain temperature and velocity profiles in low-mid photosphere.

 request to SOT
BFI   Ca II H /G-b, time cadence 60 sec            
NFI   5250 A/Mg I b 5172A   IVDG, time cadence 30 sec            
SP    high resolution fast maps 20hx82h

 request to XRT

 request to EIS

 other participating instruments

time window:
if possible from 08:00UT - 17:00UT with priority from 08:30UT to 11:30UT

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