Table 2.

Velocity measurements of the extended loop footpoints and the plasma propagation along the extended loops.

No. Time (Hinode/EIS) Position EIS (x, y) Vel. EIS Position start (x, y) Position end (x, y) Vel. EUI
30 March 2022 [arcsec] [km s−1] [arcsec] [arcsec] [km s−1]
1 00:32:02–00:36:55 UT (319.0, −241.7) −8.6 ± 2.3 ( − 2569.8, −1049.7) ( − 2596.0, −1057.0) 9.9 ± 0.4
2 00:32:02–00:36:55 UT (324.2, −232.1) −6.7 ± 2.3 ( − 2576.0, −1021.7) ( − 2596.9, −1020.9) 10.1 ± 1.5
3 00:36:55–00:41:48 UT (325.2, −238.8) −9.6 ± 2.0 ( − 2567.4, −1041.0) ( − 2655.7, −1072.4) 7.7 ± 1.6
4 00:36:55–00:41:48 UT (327.0, −239.2) −9.3 ± 2.1 ( − 2565.2, −1041.0) ( − 2602.2, −1048.8) 12.1 ± 1.7
5 00:41:48–00:46:41 UT (327.0, −239.2) −9.0 ± 2.0 ( − 2565.2, −1041.0) ( − 2602.2, −1048.8) 10.1 ± 1.7
6 00:46:41–00:51:34 UT (319.4, −238.4) −12.0 ± 2.0 ( − 2573.6, −1040.0) ( − 2594.6, −1045.3) 4.1 ± 0.5

Notes. The start and end positions (fifth and sixth columns) are measured in the HRIEUV maps in Fig. 3a.

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