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