- ...NRAO
- The National Radio Astronomy Observatory is
operated by Associated Universities, Inc., under cooperative agreement
with the National Science Foundation
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- ...FIRST
- The FIRST Survey World Wide Web homepage is
http://sundog.stsci.edu.
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- ...2.0
- The POSS I O
and E bands roughly correspond to the more familiar Cousins B and R.
The APM magnitudes have an accuracy of about 0.4 magnitudes, though
the colors are probably more accurate (McMahon & Irwin 1992).
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- ...Observatory
- Kitt Peak National Observatory,
NOAO, is operated by the Association of Universities for Research in
Astronomy, Inc. (AURA), under cooperative agreement with the National
Science Foundation
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