Open Access

Table 2

Geographic location of the sites of interest for the ng-EHT.

Latitude (deg) Longitude (deg) Elevation (m)
Las Campanas Observatory (LCO) −29.008 −70.702 ~2300
Valle Nevado (VALLE) −33.353 −70.249 ~3000
General Bernardo O’Higgins Base (GARS) −63.321 −57.9 100

Notes. Two of the locations are in Chile, and one is in Antarctica.

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