V631 Her outburst CRTS detection. This is probably the first secure astrometry of this dwarf nova. Only two outbursts in the CRTS data. CSS160527:180845+342724 http://nesssi.cacr.caltech.edu/catalina/20160527/1605271350814117609.html 18 08 44.73 +34 27 24.1 17.43 No SDSS object CV