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Table 1.

Summary of the observations.

Date Start time Length Heliocentric Heliocentric East/West ( * * * )
distance ( * ) latitude ( * *)
[hour] [R] [deg]
2016-May-30 02:00 5.5 8.19–7.95 −1.37 West
2016-June-1 02:00 5.5 6.08–5.83 −1.52 West
2016-June-3 02:00 5.5 3.94–3.69 −1.78 West
2016-June-4 02:00 5.5 2.87–2.62 −2.03 West
2016-June-5 02:00 5.5 1.80–1.56 −2.58 West
2016-June-9 02:00 5.5 2.36–2.56 0.57 East
2016-June-10 02:00 5.5 3.33–3.58 0.40 East
2016-June-11 02:00 5.5 4.41–4.61 0.46 East
2016-June-13 02:00 5.5 6.59–6.84 0.61 East
2016-June-15 02:00 5.5 8.75–9.00 0.76 East

Notes. ( * )Heliocentric distance between Sun’s center and the tangential point of the ray path. ( * *)Heliographic latitude at 04:45 on each day. ( * * * )Eastern or western side of the Sun as seen from the Earth.

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