Files in this directory constitute the "OGLE Catalog of Periodic Variables" of the BW2 field. README this file. catalog_pul.ps catalog of pulsating variables in BW2 (PostScript) catalog_ecl1.ps catalog of eclipsing variables in BW2 - part 1 (PostScript) catalog_ecl2.ps catalog of eclipsing variables in BW2 - part 2 (PostScript) catalog_misc.ps catalog of miscellaneous variables in BW2 (PostScript) table_pul.txt list of pulsating variables (ASCII) table_ecl.txt list of eclipsing variables (ASCII) table_misc.txt list of miscellaneous variables (ASCII) fcharts/pul/ finding charts for pulsating variables (PostScript) fcharts/ecl/ finding charts for eclipsing variables (PostScript) fcharts/misc/ finding charts for miscellaneous variables (PostScript) lcurves/pul/ light curves for pulsating variables (PostScript) lcurves/ecl/ light curves for eclipsing variables (PostScript) lcurves/misc/ light curves for miscellaneous variables (PostScript) phot/pul/ photometry data for pulsating variables (ASCII) phot/ecl/ photometry data for eclipsing variables (ASCII) phot/misc/ photometry data for miscellaneous variables (ASCII) Photometry data files contain three columns: 1. Heliocentric Julian date of mid-exposure. 2. Magnitude in I filter. 3. Magnitude error.