Figure 6

Map of the Cape Town, Bonnievale area in South Africa. BV-Bonnievale, RO-Robertson, WO-Worcester, SD-Swellendam. The false color overlay shows calculated NSB from56. Map data from www.lightpollutionmap.info by Jurij Stare.

Map of the Cape Town, Bonnievale area in South Africa. BV-Bonnievale, RO-Robertson, WO-Worcester, SD-Swellendam. The false color overlay shows calculated NSB from56. Map data from www.lightpollutionmap.info by Jurij Stare.