(a) Spacecraft mapping of the solar wind plasma at 1 au, available at http://www.predsci.com/%20mhdweb/spacecraft_mapping.php for the first Carrington rotation cycle (2065). Users locate the yellow circle corresponding to the target date and follow the green line emanating from it to identify the source location of the observed solar wind back on the Sun. The first sulfur-enhanced slow winds were observed over January 4 to January 11, which suggests their source locations to be the negative coronal hole located at ∼250°, followed by the adjacent AR 10980. (b) The corresponding synoptic map from 195 Å channel of the EIT on board SOHO.