Table 7: Radial velocity measurements (in km s-1) associated to the Na ID (5889.95 and 5895.92 Å) and K I (7698.97 Å) lines detected in the post-AGB stars of our sample.
  K I 7699 Å Na I 5890 Å Na I 5896 Å
IRAS name emission absorption emission absorption emission absorption
01005+7910 * n.d. 1, -6 20 -65, -41, -1 21 -65, -42, -1
02229+6208 n.d. 12, 29 n.d. -2, 25 n.d. -2, 24
04296+3429 * -7 -18, 58 21 -17, 6, 56 21 -16, 6, 56
05113+1347 * n.d. -17, 2 -44 -17, 6 -43 -18, 5
05251-1244 n.d. 6 n.d. 4, -11 n.d. 5, -11
05341+0852 n.d. 14 23 21 23 21
06530-0213 - - n.d. 25, 47 n.d. 25, 46
07134+1005 n.d. 93 n.d. 29, 39, 91 n.d. 28, 40, 92
08005-2356 * n.d. 24, -8, 48 -30 -47, 19 -30 -52, 17
08143-4406 n.d. 19, 4, 35 n.d. 16, 42, 61 n.d. 17, 42, 61
08544-4431 n.d. 27 n.d. -42, 15, 39 n.d. -41, 16, 43
12175-5338 n.d. -5 31 -27, -6, 31 32 -27, -5, 32
16594-4656 * n.d. -10, -41, 5 14 -29, 6 13 -29, 8
17086-2403 * n.d. 12 -6 17 -5 14
17097-3210 n.d. 5 n.d. -29, 3 n.d. -29, 3
17150-3224 10, 21, 2 n.d. 10 5 10 2
17245-3951 -1, 27 -86, -57 19 -98, -63, -31 19 -98, -66, -31
17395-0841 n.d. 17, 3 2 -1 3 -2
17423-1755 n.d. 11 3, 72 n.d. 3, 71 n.d.
17436+5003 n.d. -50 n.d. -66, -19 n.d. -65, -19
18025-3906 n.d. -89, -73 n.d. -121, -34, 8 n.d. -121, -31, 10
18062+2410 - - 75 3, 20 67 3, 13
HD 172324 n.d. 6 n.d. -28, 7 n.d. -28, 8
19114+0002 n.d. 10, 67, 83 n.d. 11, 64, 127 n.d. 12, 65, 123
19200+3457 - - 6 8 7 9
19386+0155 n.d. 10 - - - -
19500-1709 n.d. 4, 22, -9 n.d. 2, 12, 20 n.d. 2, 14, 22
20000+3239 n.d. 2, 13 n.d. -2, 21 n.d. 2, 21
20462+3416 n.d. -21, -8 n.d. -25, -6, 19 n.d. -26, -7, 17
22023+5249 n.d. -23 27, -130 -46, 2 27, -131 -46, 4
22223+4327 n.d. -2, -30, -43 n.d. -42, -18, 0 n.d. -44, -18, 0
22272+5435 n.d. -41 n.d. -41, -4 n.d. -41, -4
23304+6147 * n.d. -1, -12, -29 24 -52, -29, -7 24 -53, -29, -7

*: Emission over absorption; -: spectral range not covered; n.d.: non detected.

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