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.

Berkeley 30

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]
19910429000801ff0304.fits	2448375.503764	1991-04-29	00:08:01	I	60.0	1.650	1004x1016
19910429001013ff0305.fits	2448375.506333	1991-04-29	00:10:13	I	240.	1.677	1004x1016
19910429001525ff0306.fits	2448375.508641	1991-04-29	00:15:25	I	15.	1.703	1004x1016
19910429001655ff0307.fits	2448375.509712	1991-04-29	00:16:55	V	20.	1.715	1004x1016
19910429001825ff0308.fits	2448375.512027	1991-04-29	00:18:25	V	240.	1.742	1004x1016
19910429002341ff0309.fits	2448375.514758	1991-04-29	00:23:41	V	80.0	1.776	1004x1016
19910430231221ff0411.fits	2448377.465286	1991-04-30	23:12:21	V	120.	1.397	1004x1016
19910430231537ff0412.fits	2448377.467382	1991-04-30	23:15:37	I	90.3	1.409	1004x1016
19910430231901ff0413.fits	2448377.471310	1991-04-30	23:19:01	V	361.1	1.433	1004x1016
19910430232624ff0414.fits	2448377.476083	1991-04-30	23:26:24	I	300.	1.464	1004x1016