Last update: 2018.02.19 by Wojtek Pych
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This archive contains bias and flatfield corrected CCD images collected at Las Campanas Observatory within the CASE project. At this time only data taken with the 2.5-m du Pont telescope and with the 1.0-m Swope telescope are available. The data may be used by interested researchers for any non-commercial purposes. If you use the CASE data for your research, please include an appropriate acknowledgment.

This work is supported by the grant DEC-2012/05/B/ST9/03931 from the Polish National Center for Science and by NSF grant AST-0507325.



47 Tuc (NGC 104)

Data gathered using 1.0 m Swope telescope at the Las Campanas Observatory

Field E
Observing seasons
1998 1999 2001 2003 2004 2005 2008 2009 2010
Field W
Observing seasons
2004 2005 2006 2007 2008 2009 2010

Data gathered using 2.5 m du Pont telescope at the Las Campanas Observatory

File name HJD Date UT Filter Exposure Time
[seconds]
Airmass Image size
[pixels]
19940608101610jj0110.fits 2449511.929830 1994-06-08 10:16:10 I 60. 1.424 1013x1023
19940608101905jj0111.fits 2449511.931857 1994-06-08 10:19:05 V 60.1 1.421 1013x1023
19940608102120jj0112.fits 2449511.933766 1994-06-08 10:21:20 B 120. 1.418 1013x1023
20010706093938ff4871.fits 2452096.905187 2001-07-06 09:39:39 V 40.030 1.370 2043x2047
20010706094434ff4872.fits 2452096.908611 2001-07-06 09:44:34 V 40.030 1.370 2043x2047
20010706094805ff4873.fits 2452096.911049 2001-07-06 09:48:05 V 40.030 1.370 2043x2047
20010706095354ff4874.fits 2452096.915093 2001-07-06 09:53:55 V 40.030 1.370 2043x2047
20010706095735ff4875.fits 2452096.917647 2001-07-06 09:57:35 V 40.040 1.370 2043x2047
20010706095956ff4876.fits 2452096.919285 2001-07-06 09:59:57 V 40.030 1.370 2043x2047