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SDSS-II
Baseline Projection - SEGUE Survey |
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Imaging |
Spectroscopy |
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Square Degrees |
# of Tiles |
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Period |
by Qtr |
Cumulative |
by Qtr |
Cumulative |
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0 |
0 |
0 |
0 |
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2005-Q3 |
201 |
201 |
11 |
11 |
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Q4 |
306 |
507 |
17 |
28 |
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2006-Q1 |
460 |
967 |
15 |
44 |
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Q2 |
225 |
1192 |
13 |
56 |
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Q3 |
210 |
1402 |
12 |
68 |
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Q4 |
430 |
1832 |
17 |
85 |
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2007-Q1 |
535 |
2367 |
21 |
106 |
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Q2 |
303 |
2670 |
17 |
123 |
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Q3 |
215 |
2885 |
12 |
135 |
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Q4 |
435 |
3320 |
18 |
154 |
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2008-Q1 |
0 |
3320 |
30 |
184 |
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Q2 |
0 |
3320 |
22 |
206 |
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TOTAL |
3320 |
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206 |
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Notes |
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1) |
A SEGUE tile consists of one bright and one
faint plate combination. A tile is
considered |
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complete when both the bright and faint plates
for a field are complete. |
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2) |
One SEGUE-faint plate equals two
plate-equivalents |
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