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Table 1.

Radial velocities v(Ca) measured from photospheric Ca K lines compared to the Balmer line values v(H).

Object Date UT v(Ca) v(H)
(km s−1) (km s−1)
WD 0408−041 15/09/00 09:28 19.2±1.5 19.8±1.3
02/09/01 09:17 17.4±2.0 18.7±1.7
WD 1124−293 23/04/00 03:55 29.4±1.5 29.5±0.7
17/05/00 02:07 29.3±2.2 29.2±1.5
WD 1150−153 23/04/00 04:27 23.7±1.1 28.4±1.5
19/05/00 01:23 19.3±0.9 22.6±1.4
WD 1202−232 23/04/00 04:44 22.6±2.3 23.1±0.3
17/05/00 03:08 25.1±2.3 23.6±0.4
WD 1204−136 23/04/00 04:54 37.5±1.1 37.5±1.4
17/05/00 03:31 35.3±1.7 38.1±3.2
HE 1225−0038 22/04/00 02:44 11.6±2.4 10.6±0.7
17/05/00 03:44 10.7±3.0 12.1±1.4
04/07/00 23:28 13.2±3.4 11.1±0.6
HE 1315−1105 23/04/00 01:30 32.1±2.5 31.9±1.0
19/05/00 03:08 31.4±2.3 31.5±1.3
WD 1457−086 13/07/00 04:07 20.5±3.6 22.9±2.0
16/07/00 02:03 21.4±3.0 19.4±1.6
WD 2326+049 06/08/00 04:18 43.4±0.7 44.4±1.1
17/09/00 04:02 39.3±0.5 39.8±1.2

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