X-cluster (RDCS0910+54) at z=1.1

Last Update 2008/11/14


all: compressed file including 1-D ascii & 2-D fits spectra
mask1: compressed file including 1-D ascii & 2-D fits spectra
mask2: compressed file including 1-D ascii & 2-D fits spectra
Results (mask1)
object mask/slit spectrum redshift memo
X-026 mask1/0 txt ??? so weak continuum that we can not trace it. no clear emission lines.
X-027 mask1/1 txt 0.435 Hβ,Hα,[NII] lines indicating rotation. clear NaI absorption detected.
- mask1/2 txt ??? weak red continuum. ID="faint 484.6168 1604.379".
- mask1/3 txt ??? weak red continuum. ID="faint 642.5627 1665.183"
- mask1/4 txt 1.11? weak red continuum. consistent with elliptical at z=1.11? ID="faint 966.5966 1764.957"
- mask1/5 txt 1.105 weak [OII] emission. CaHK,Hδ,Hγ absorption detected. No ID.
- mask1/6 txt 1.105 CaHK,Hδ,Hγ absorption detected. weak [OII] emission. ID="bright 1272.982 2064.718"
- mask1/7 txt 1.11 CaHK and 4000A break. consistent with elliptical at z=1.11. ID="faint 1544.895 1647.16"
- mask1/8 txt (obj1,right)
txt (obj2,left)
1.11
???
4000A break. consistent with elliptical at z=1.11. ID="faint 2030.826 1957.944" (obj1) blue continuum. (obj2)
- mask1/9 txt 0.435 Hβ,[OIII],Hα detected. No ID.
- mask1/10 txt 1.13? red continuum. consistent with elliptical at z=1.13? ID="faint 2591.693 715.1097"
- mask1/11 txt (obj1,left)
txt (obj2,right)
0.757? (obj1)
??? (obj2)
affected by bad column. continuum detected for brighter object. probable emission 6548A, if [OII], z=0.757. (obj1) very weak continuum for fainter object (ID="faint 2734.679 2320.302"). (obj2)
- mask1/12 txt 1.10? consistent with elliptical at z=1.10. ID="faint 2987.983 1093.75"
- mask1/13 txt 1.10? consistent with elliptical at z=1.10. ID="bright 3182.777 1813.275".
- mask1/14 txt 1.101 CaHK detected. ID="bright 3331.445 1494.639".
- mask1/15 txt 0.92? consistent with elliptical at z=0.92. ID="bright 3535.977 1472.133".
- mask1/16 txt 0.783 [OII],Hβ,[OIII] detected. No ID.


Results (mask2)
object mask/slit spectrum redshift memo
X-026 mask2/0 txt ??? weak continuum.
X-027 mask2/1 txt 0.435 NaI,Hα,[NII] detected.
X-018 mask2/2 txt (NONE) ??? almost no continuum.
- mask2/3 txt (left)
txt (right,NONE)
1.126? (left)
??? (right)
an emission line at 7924A. if [OII], z=1.126. (left)
almost no continuum. (right)
- mask2/4 txt 0.408 Hβ,[OIII],Hα,[NII] detected.
- mask2/5 txt 1.350 [NeV],[OII],[NeIII] detected.
- mask2/6 txt 1.019? an emission line at 7525A. (that at 7656A is false.) if [OII], z=1.019.
- mask2/7 txt 1.091 [OII],CaHK,Hδ(abs) detected. Sa galaxy.
- mask2/8 txt 0.230 Hβ,[OIII],Hα,[NII],[SII] detected.
- mask2/9 txt ??? red continuum.
- mask2/10 txt ??? weak continuum.
- mask2/11 txt 1.11 consistent with Sa at z=1.11.
- mask2/12 txt 0.785 [OII],[OIII] detected.
- mask2/13 txt (left)
txt (right)
??? (left)
??? (right)
weak continuum. (left)
blue continuum. (right)
- mask2/14 txt (left)
txt (right)
??? (left)
1.432?(right)
weak continuum (left, two objects)
an emission line at 9066A. if [OII], z=1.432. (right)
- mask2/15 txt ??? red continuum.
- mask2/16 txt 0.932 CaHK detected.
- mask2/17 txt 0.736 [OII],Hβ,[OIII] detected.
- mask2/18 txt ??? weak continuum.

Results (mask3)
object mask/slit spectrum redshift memo
- mask3/0 txt 0.55? continuum. The spectrum may be consistent with a local Sa template at z~0.55, but very marginal.
- mask3/1 txt 0.598 CaHK, Hδ absorption lines.
- mask3/2 txt ? weak blue continuum.
- mask3/3 txt 1.1? weak red continuum. 4000A break at 8350A?
- mask3/4 txt 0.785 [OII],[OIII] emission lines.
- mask3/5 txt 0.766? An emission line at 6582A. If [OII], z=0.766. ~8060A feature is probably due to bad pixel.
- mask3/6 txt ? faint continuum. bad pixel.
- mask3/7 txt 0 star.
- mask3/8 txt 1.642? A broad line at 7395A. If MgII, z=1.642.
- mask3/9 txt 0.928? An emission line at 7186A. If [OII], z=0.928.
- mask3/10 txt ? faint continuum.
- mask3/11 txt 1.036? An emission line at 7589A. If [OII], z=1.036. Possible 4000A break.
- mask3/12 txt 1.342? An emission line at 8728A. If [OII], z=1.342.
- mask3/13 txt ? faint continuum.
- mask3/14 txt ? faint continuum.
- mask3/15 txt ? faint continuum.
- mask3/16 txt 0.967? An emission line at 7331A. If [OII], z=0.967.
- mask3/17 txt (NONE) ? almost no light.
- mask3/18 txt ? faint continuum.
- mask3/19 txt 0.631 CaHK absorptoin lines.
- mask3/20 txt 0.784 [OII],[OIII] emission lines.
- mask3/21 txt (left)
txt (right)
? (left)
0.451 (right)
faint continuum. (left)
[OIII] emission lines. (right)

Results (mask4)
object mask/slit spectrum redshift memo
-mask4/0 txt ? continuum.
-mask4/1 txt 0.965? An emission line at 7324A. If [OII], z=0.965.
-mask4/2 txt (left)
txt (right)
? (left)
? (right)
weak continuum. (left)
weak continuum. (right)
-mask4/3 txt (left)
txt (center)
<txt (right)
? (left)
? (center)
? (right)
weak continuum. (left)
weak continuum. (center)
continuum. (right)
-mask4/4 txt ? red continuum.
-mask4/5 txt (left)
txt (right)
0.810 (left)
? (right)
CaHK absorption lines. (left)
weak continuum. (right)
-mask4/6 txt (left)
txt (right)
0.646? (left)
? (right)
An emission line at 6135A. If [OII], z=0.646. (left)
weak continuum. (right)
-mask4/7 txt (NONE) ? no signal.
-mask4/8 txt (NONE) ? no signal.
-mask4/9 txt 1.037? An emission line at 7594A. If [OII], z=1.037.
-mask4/10 txt ? weak continuum.
-mask4/11 txt 1.098? An emission line at 7821A. If [OII], z=1.098.
-mask4/12 txt 1.101? A marginal emission line at 7831A. If [OII], z=1.101.
-mask4/13 txt ? weak continuum.
-mask4/14 txt (left)
txt (right)
0 (left)
? (right)
late-type star. (left)
weak continuum. (right)
-mask4/15 txt ? weak continuum.
-mask4/16 txt ? weak continuum.
-mask4/17 txt (left)
txt (right)
? (left)
? (right)
~6630A feature is not real. continuum. (left)
weak continuum. (right)
-mask4/18 txt (left) (NONE)
txt (right) (NONE)
? (left)
? (right)
very weak continuum. (left)
very weak continuum. (right)
-mask4/19 txt (left)
txt (right) (NONE)
? (left)
? (right)
weak continuum. (left)
very weak continuum. (right)
-mask4/20 txt ~0.62? break aroung 6500A.

mask information
mask ID mdp,sbr,jpg,fits(reg) center,PA memo
1 mdp,sbr(DCI),sbr(CCD),
jpg1,jpg2,fits(reg)
(09:10:39.74, +54:22:04.4), 0 X-026, X-027, 2006/03/18 TM design
2 mdp,sbr(DCI),sbr(CCD),
jpg,fits(reg)
(09:10:39.74, +54:22:04.4), 0 X-026, X-027, 2006/11/11 TM design
3 mdp,sbr(DCI),
jpg,fits(reg)
(09:10:42.49, +54:22:11.4), 0 2008/04/30 TM design
4 mdp,sbr(DCI),
jpg,fits(reg)
(09:10:44.70, +54:22:07.8), 0 2008/04/30 TM design
5 mdp,sbr,
jpg,fits(reg)
(09:10:48.97, +54:22:37.5), 180 2008/11/14 TM design
6 mdp,sbr,
jpg,fits(reg)
(09:10:48.97, +54:22:37.5), 180 2008/11/14 TM design