by Peter Bus, Klaas Jobse and Jaap van 't Leven
Our observation site at the Vega-Bray Observatory is located about 2 miles SE from Benson which is near the center - bottom of the map. The team of Marc de Lignie observed near Safford which is at top right on the map and Robert Lunsfort observed at Mount Lemmon which is at center left on the map midway from Tucson to Oracle.
