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Table 2

Logs of WHT/ISIS spectroscopic observations for the target, the telluric standard star HIP 77859, and the RV templates HD 164922 and GJ 699 (= Barnard’s star).

Target Date UT Grating Slit ExpT Airmass

DDMMYYYY hh:mm:ss.ss arcsec s

USco16m25 02062015 23:29:05.6 R1200R 1.2 1800 1.83
03062015 00:09:12.1 R1200R 1.2 1800 1.73
00:42:51.8 R1200R 1.2 1800 1.70
01:54:40.2 R1200R 1.2 1800 1.81
HD 164922 02062015 23:14:04.9 R1200R 1.2 10 1.00

USco16m25 09062015 00:22:51.9 R1200R 1.2 1800 1.70
00:56:44.9 R1200R 1.2 1800 1.73
01:57:26.6 R1200R 1.2 1800 1.93
02:30:04.9 R1200R 1.2 1800 2.15
03:02:22.3 R1200R 1.2 1800 2.51
HIP 77859 09062015 01:32:30.0 R1200R 1.2 30 1.86
HIP 77859 09062015 01:36:30.0 R1200R 1.2 30 1.88
GJ 699 09062015 03:22:00.0 R1200R 1.2 60 1.17
GJ 699 09062015 03:24:00.0 R1200R 1.2 60 1.17

USco16m25 17062015 21:45:07.6 R1200R 1.2 1800 2.08
HIP 77859 17062015 21:14:59.0 R1200R 1.2 10 2.06
GJ 699 17062015 22:11:53.4 R1200R 1.2 40 1.62

USco16m25 07072015 22:56:45.0 R1200R 1.2 1800 1.72
HIP 77859 07072015 23:22:13.5 R1200R 1.2 30 1.79
GJ 699 07072015 23:39:44.0 R1200R 1.2 60 1.10

USco16m25 12072015 22:03:48.9 R1200R 1.2 1800 1.70
HIP 77859 12072015 22:26:13.6 R1200R 1.2 10 1.69
GJ 699 12072015 22:38:36.9 R1200R 1.2 30 1.14

USco16m25 13072015 22:01:44.0 R1200R 1.2 1800 1.70
HIP 77859 13072015 22:22:25.5 R1200R 1.2 10 1.69
GJ 699 13072015 23:39:44.0 R1200R 1.2 60 1.10

USco16m25 15072015 00:05:36.1 R1200R 1.2 1800 2.13
HIP 77859 15072015 00:27:06.1 R1200R 1.2 10 2.53
GJ 699 15072015 00:35:10.8 R1200R 1.2 20 1.13

Notes. UT corresponds to the middle times of the respective on-source integrations.

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