Observation configuration

= SPICE nominal observation mode II

Target: Centre, Poles, E-W, N-S, limb, AR

Line List: 15 lines (2 profiles, 13 intensities)

Slit: 2"   Step size: 2"

Data rate calculation

Observing mode

#Line Profiles

#Px/ProfileIntensitiesSlit (")Exp.time# Mirror PosStep sizeTilt timeFOV (")Data cube (px)DurationRepeatsCalc. Data VolTotal Data VolTotal DurationData rate
= study(max=32)  2/4/6/30(s)=#exposures(arcsecs)(secs)XYXYZ(min) (MB)Compressed (MB)(min)(kbits/s)
Dynamics43262512020.0724084012080014010.2610268.8015.756101.420.46
      
  414scan directionalong slit spectral dimension   for 10 repeats for 10 repeats 

Spectral-line performance 

Line-SNR and spatial resolution combinations:

line-SNR > 10 at 2"x2" in C-III, O-VI, Ne-VIII (in ARs),
and at 5"x5" in Ne-VIII (in CHs and QS)

 

Selection of SPICE spectral lines

 

Source: SPICE User Manual Iss 5.0 (Nov 2014)

 

Ion
Wavelength (Å)
Log T (K)
FIP (eV)
M/q

H I

10254.013.6--
C II10364.311.312.0
C III9774.511.36.0
O IV787.75.213.65.3
O V7605.413.64.0
O VI10325.513.63.2
S V10375.513.63.2

Ne VI

786.55.210.368.0
Ne VII10055.521.64.0
Ne VIII9735.621.63.3
Ne VIII7705.821.62.8
Mg VIII7725.97.73.4
Mg IX7066.07.73.0
Mg XI9976.27.72.4
Si VII10495.68.14.8
Si XII521 (2nd)6.58.12.6
Fe X10286.07.96.2
Fe XVIII9756.97.93.3
Fe XX7217.07.92.9

 

Auxiliary lines:

 

Ion
Wavelength (Å)
Log T (K)
FIP (eV)
M/q
Ne VIII7805.821.62.8
Si XII499 (2nd)6.58.12.6


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1 Comment

  1. Will update with Alessandra's list of Dynamics lines from 1.1.2.1 soon: 

    H I 1025 Å, C III 977 Å, O VI 1032 Å, Ne VIII 770 Å, Mg IX 706 Å, Si XII 520 Å (x2)