|Spectral line||Fe I 557.66 nm|
|Date of observations||2007-June-30|
|Telescope||VTT at Izaña, Tenerife|
|Start of first scan||UT 8:05|
|End of last scan||UT 8:46|
|Location at Sun||disk center|
|TESOS (*)||high resolution mode|
|FPI bandwidth||1.9 pm|
|FPI scanning step width||0.83 pm|
|number of steps per scan||101|
|scan range||83 pm|
|exposure time||50 ms|
|scan duration (1 profile)||≈20 s|
|scanning cadence||25 s|
|number of scans||100|
Notes. (*) Triple Etalon Solar Spectrometer, Tritschler et al. (2002).
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