Details of observations performed during campaign.
|Limb||Date of||Slit position on||Total duration||No. of frames||Fried parameter (r0)|
|distances (μ)||observations||the solar disk||(min)||acquired||during measurements|
|0.2||27 June||Near W limb||8.9||80||5 cm, a small plage region is used to lock the AO.|
|0.38||23 June||Near E limb, close to sunspot||3.4||30||4 cm.|
|0.4||16 June||Near N limb||16.5||148||5–10 cm.|
|0.44||23 June||Near E limb, close to sunspot||6.7||60||4–7 cm.|
|0.5||16 June||Near N limb||16.5||148||4–7 cm, sometimes AO was unstable.|
|0.6||27 June||Near W limb||8.9||80||4–5 cm. sometimes AO was unstable.|
|0.7||21 June||Near N limb||16.5||148||3–5 cm, sometimes AO was unstable.|
|0.8||16 June||Near N limb||14||125||5–10 cm.|
|Disk left||21 June||–||16.5||148||5–7 cm.|
Notes. The spectrograph slit was placed parallel to the nearest limb of the Sun during measurements.
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