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Table 1

Observation log of the new Band 4 and Band 9 observations of PDS 70.

Band/dataset UT Date ToSa (s) Elev.b (deg) PWVc (mm) Phased rms (deg) Min BLe (m) Max BL f (m)
4/TM1 2023-07-09 5521 70.2 0.6 6.2 113 12 752
4/TM1 2023-07-09 5485 66.3 0.6 5.6 113 12 752
4/TM1 2023-07-10 5478 67.2 1.2 8.8 226 13 814
4/TM1 2023-07-12 5511 66.3 0.6 8.8 226 15 238
4/TM2 2023-04-30 3865 71.2 1.3 5.6 15 2517
7/TM1 2023-05-23 10 213 69 0.9 6.9 78 3638
7/TM1 2023-06-01 10 128 57 0.5 6.3 27 3638
7/TM1 2023-06-02 9560 68 0.5 5.8 27 3638
7/TM1 2023-06-03 10 109 62 0.7 10.3 27 3638
7/TM1 2023-06-04 9484 66 0.6 8 27 3638
7/TM1 2023-06-07 10 113 66 0.6 8 77 3638
7/TM1 2023-06-08 10 135 69 0.7 6.4 27 3638
7/TM1 2023-11-27 10 184 57 0.7 11.5 31 3697
7/TM1 2023-11-28 10 355 59 0.8 10.0 31 3638
9/TM1 2023-06-11 7197 70.5 0.5 61 79 4614
9/TM2 2023-12-21 7171 68.4 0.5 52 15 1397

Notes. (a)Time on source. (b) Average elevation. (c)Column of precipitable water vapor. (d)Rms phase noise. (e)Minimum baseline. (f)Maximum baseline.

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