Charles F. Claver; et al, LSST Reference Design(PDF), LSST Corporation: 64–65, 2007-03-19 [2008-12-10], （原始内容(PDF)存档于2009-03-06） 引文格式1维护：显式使用等标签 (link) The map on p. 64 shows the Universal Transverse Mercator location of the centre of the telescope pier at approximately 6653188.9 N, 331859.5 E, in zone 19J. However, those UTM coordinates appear to be using the PSAD56 (La Canoa) datum, as other assumptions do not lead to a peak. This is apparently widely used互联网档案馆的存檔，存档日期2010-08-13. in South American UTM grids. The coordinates above have been translated to WGS84.
Charles F. Claver; et al, LSST Reference Design(PDF), LSST Corporation: 64–65, 2007-03-19 [2008-12-10], （原始内容(PDF)存档于2009-03-06） 引文格式1维护：显式使用等标签 (link) The map on p. 64 shows the Universal Transverse Mercator location of the centre of the telescope pier at approximately 6653188.9 N, 331859.5 E, in zone 19J. However, those UTM coordinates appear to be using the PSAD56 (La Canoa) datum, as other assumptions do not lead to a peak. This is apparently widely used互联网档案馆的存檔，存档日期2010-08-13. in South American UTM grids. The coordinates above have been translated to WGS84.
Charles F. Claver; et al, LSST Reference Design(PDF), LSST Corporation: 64–65, 2007-03-19 [2008-12-10], （原始内容(PDF)存档于2009-03-06） 引文格式1维护：显式使用等标签 (link) The map on p. 64 shows the Universal Transverse Mercator location of the centre of the telescope pier at approximately 6653188.9 N, 331859.5 E, in zone 19J. However, those UTM coordinates appear to be using the PSAD56 (La Canoa) datum, as other assumptions do not lead to a peak. This is apparently widely used互联网档案馆的存檔，存档日期2010-08-13. in South American UTM grids. The coordinates above have been translated to WGS84.
