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Table 1:

Measured mean velocities and velocity dispersions for NGC 3311.

Instr. 		R PA $V_{\rm ppxf 1}$ $\sigma_{\rm ppxf 1} $ $V_{\rm ppxf 2} $ $\sigma_{\rm ppxf 2}$ $V_{\rm FCQ}$ $\sigma_{\rm FCQ}$ $\langle V\rangle$ $\langle \sigma \rangle$
  (arcsec)   ( ${\rm km\;s}^{-1}$) ( ${\rm km\;s}^{-1}$) ( ${\rm km\;s}^{-1}$) ( ${\rm km\;s}^{-1}$) ( ${\rm km\;s}^{-1}$) ( ${\rm km\;s}^{-1}$) ( ${\rm km\;s}^{-1}$) ( ${\rm km\;s}^{-1}$)
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11)

GMOS-S 		38.6 $63^\circ $ $ 38 \pm 33 $ $399 \pm 38 $ $-47 \pm 33 $ $381 \pm 38 $ $-62 \pm 45 $ $435 \pm 48 $ $ -17 \pm31 $ $ 401 \pm 23 $
GMOS-S 14.89 $63^\circ $ $-18 \pm 8 $ $238 \pm 13 $ $-50 \pm 8 $ $228 \pm 13 $ $-49 \pm 8 $ $241 \pm 14 $ $ -39 \pm11 $ $ 235 \pm 8 $
GMOS-S 7.88 $63^\circ $ $ -7 \pm 8 $ $209 \pm 15 $ $-21 \pm 8 $ $203 \pm 15 $ $ 19 \pm 5 $ $193 \pm 5 $ $ 5 \pm12 $ $ 195 \pm 5 $
GMOS-S 3.8 $63^\circ $ $-14 \pm 7 $ $194 \pm 13 $ $-27 \pm 7 $ $191 \pm 13 $ $ 1 \pm 3 $ $145 \pm 3 $ $ -5 \pm7 $ $ 151 \pm 11 $
GMOS-S 0 $63^\circ $ $-10 \pm 6 $ $204 \pm 10 $ $-22 \pm 6 $ $201 \pm 10 $ $ -3 \pm 3 $ $143 \pm 3 $ $ -8 \pm5 $ $ 154 \pm 16 $
GMOS-S -4.09 $63^\circ $ $ 2 \pm 6 $ $206 \pm 14 $ $-14 \pm 6 $ $204 \pm 14 $ $ 16 \pm 4 $ $169 \pm 4 $ $ 5 \pm9 $ $ 174 \pm 9 $
GMOS-S -8.05 $63^\circ $ $ 23 \pm 11 $ $244 \pm 20 $ $ 9 \pm 11 $ $200 \pm 20 $ $ 26 \pm 7 $ $182 \pm 8 $ $ 21 \pm5 $ $ 191 \pm 14 $
GMOS-S -15 $63^\circ $ $ 29 \pm 11 $ $295 \pm 16 $ $ -6 \pm 11 $ $267 \pm 16 $ $ 30 \pm 7 $ $200 \pm 9 $ $ 22 \pm11 $ $ 231 \pm 28 $
GMOS-S -34 $63^\circ $ $111 \pm 13 $ $323 \pm 22 $ $ 50 \pm 13 $ $252 \pm 22 $ $ -8 \pm 17 $ $292 \pm 18 $ $ 60 \pm33 $ $ 289 \pm 19 $
FORS2 -47 $ 45^\circ$ $ 76 \pm 12 $ $479 \pm 14 $ $ 71 \pm 12 $ $433 \pm 14 $ $117 \pm 7 $ $466 \pm 12 $ $ 100 \pm15 $ $ 460 \pm 13 $
FORS2 -54 $ 83^\circ$ $ 67 \pm 13 $ $456 \pm 15 $ $ 87 \pm 13 $ $447 \pm 15 $ $124 \pm 8 $ $467 \pm 14 $ $ 105 \pm17 $ $ 457 \pm 8 $
FORS2 -67 $ 6^\circ$ $ 87 \pm 53 $ $471 \pm 49 $ $ 66 \pm 53 $ $454 \pm 49 $ $ 97 \pm 55 $ $476 \pm 97 $ $ 83 \pm31 $ $ 464 \pm 33 $
FORS2 -100 $114^\circ$ $ 14 \pm 21 $ $437 \pm 35 $ $ 47 \pm 21 $ $432 \pm 35 $ $ 50 \pm 29 $ $405 \pm 51 $ $ 35 \pm13 $ $ 429 \pm 22 $

Notes. For details see text. The galaxy's systemic velocity $V_{\rm sys} = 3800$  ${\rm km\;s}^{-1}$ has been obtained by a linear fit to the velocities in the central  $20\hbox{$^{\prime\prime}$ }$ and has then been subtracted from the measurements. This value includes heliocentric and relativistic corrections.
Column 1: instrument; Col. 2: radial distance from center of NGC 3311; Col. 3: position angle of data with respect to NGC 3311's center; Col. 4: velocity measured with PPXF (using template determined at $R=0\hbox{$^{\prime\prime}$ }$), relative to the galaxy systemic velocity; Col. 5: velocity dispersion measured with PPXF (using template determined at $R=0\hbox{$^{\prime\prime}$ }$); Col. 6: velocity measured with PPXF (free template), relative to the galaxy systemic velocity; Col. 7: velocity dispersion measured with PPXF (free template); Col. 8: velocity measured with FCQ, relative to the galaxy systemic velocity; Col. 9: velocity dispersion measured with FCQ; Col. 10: weighted average velocity; Col. 11: weighted average velocity dispersion.


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