Skip to main content

Table 2 Comparison of time-averaged lava flow characteristics as determined from field measurements and InSAR

From: Mapping and measuring lava volumes from 2002 to 2009 at El Reventador Volcano, Ecuador, from field measurements and satellite remote sensing

  Field measurement & mapping from imagery Retrieved from radar imagery (excluding dome area)
Total surface area of flows (m2) 3.6 ± 0.9 × 106 3.4 ± 0.7 × 106
Total lava volume (m3) 90 ± 37 × 106 75 ± 24 × 106
Mean effusion rate (m3/s) 9 ± 4 7 ± 2