The elevation varies with volcanic activity. The volcano last erupted in November 2022. It is frequently given as 3.350 m (10.990 ft), but many sources that support this concede that this is approximate. The coordinates given, which are consistent with SRTM data, are from a 2005 GPS survey. The elevation data are based on a LIDAR (Light Detection and Ranging) survey carried out in June 2007, see Neri, M.; et al. (2008), „The changing face of Mount Etna's summit area documented with Lidar technology”, Geophysical Research Letters, 35 (9): L09305, Bibcode:2008GeoRL..3509305N, doi:10.1029/2008GL033740
The elevation varies with volcanic activity. The volcano last erupted in November 2022. It is frequently given as 3.350 m (10.990 ft), but many sources that support this concede that this is approximate. The coordinates given, which are consistent with SRTM data, are from a 2005 GPS survey. The elevation data are based on a LIDAR (Light Detection and Ranging) survey carried out in June 2007, see Neri, M.; et al. (2008), „The changing face of Mount Etna's summit area documented with Lidar technology”, Geophysical Research Letters, 35 (9): L09305, Bibcode:2008GeoRL..3509305N, doi:10.1029/2008GL033740
The elevation varies with volcanic activity. The volcano last erupted in November 2022. It is frequently given as 3.350 m (10.990 ft), but many sources that support this concede that this is approximate. The coordinates given, which are consistent with SRTM data, are from a 2005 GPS survey. The elevation data are based on a LIDAR (Light Detection and Ranging) survey carried out in June 2007, see Neri, M.; et al. (2008), „The changing face of Mount Etna's summit area documented with Lidar technology”, Geophysical Research Letters, 35 (9): L09305, Bibcode:2008GeoRL..3509305N, doi:10.1029/2008GL033740
Appleton, Geoffrey., Morgan, Vernon., Mkt Print) (2005). Sva čuda sveta : [vodič kroz najveće prirodne lepote]. Beograd: Mladinska knjiga. стр. 135. ISBN86-84213-07-6. OCLC448032399.CS1 одржавање: Вишеструка имена: списак аутора (веза)