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SEDS Coverage



SEDS Field Layout


SEDS has five fields, each to be observed in three epochs




NameRA Dec Dimensions [1] Epoch 1 Epoch 2 Epoch 3
UDS 02h18m00s -05d10m17s 23'x24' [2] 2009-09 2010-02 2010-09
E-GOODS-S 03h32m20s -27d37m20s 27'x37' [3] 2010-09 2011-03 2011-09
COSMOS/UltraVISTA 10h00m30s +02d10m00s 5'.7x51'.0 2010-01 2010-06 2011-01
E-GOODS-N 12h36m12s +62d14m12s 26'x26' [4] 2010-05 2011-02 2011-05
EGS 14h19m38s +52d25m47s 9'.35x62'.9 2010-02 2010-08 2011-02

Notes: [1] The dimensions above are defined by a coverage criteria of N>400 (where N is the number of data frames);
[2] with an additional 0.4'x0.5' "penisula"; [3] with a 10'x10' central hole; [4] with a irregular central hole.


Click on the field name for more information (you probably want to right-click and save the resulting file). Not all links exist yet.

Above page last updated 2012-02-01









SEDS Observing Schedule





Completed and pending observations, raw data available in the Spitzer archive:

Field Center(J2000) Area[deg2] PID Epoch Number of BCDs
UDS 02:18:00 -05:10:17 0.16 61041 2009 Sep 8 - 23
2010 Feb 13 - Mar 2
2010 Sep 22 - Oct 13
5327
5400
5508
E-GOODS-S 03:32:20 -27:37:20 0.25 60022 2010 Sep 20 - Oct 4
2011 Mar 26 - Apr 3
2011 Oct 10-19
4806
4806
4717
COSMOS/UltraVISTA 10:00:20 +02:10:00 0.09 61043 2010 Jan 25 - Feb 4
2010 Jun 10 - 28
2011 Jan 30 - Feb 6
3696
3696
3696
E-GOODS-N 12:36:12 +62:14:12 0.17 61040 2010 May 12 - 29
2011 Feb 28 - Mar 13
2011 May 22 - Jun 2
5832
5508
5208
EGS 14:19:38 +52:25:47 0.11 61042 2010 Feb 5 - 16
2010 Aug 4 - 19
2011 Feb 10 - 22
4080
4080
4080


photo of spitzer

For questions about the SEDS page, please call or email Dr. Zhong Wang at (617)496-7632.