Table 6 Configuration file for simulation of lava flows from flank vents

Inputs

DEM_SOUTH = 4441

N, S, E, W

DEM_NORTH = 4482

boundaries

DEM_WEST = 408

of the DEM

DEM_EAST = 448

DEM_SPACING = 0.1

DEM grid spacing (km)

DEM_FILE = file

(ASCII format) rows of elevation values (masl)

MIN_RESIDUAL = 1

Map to observed flow thicknesses (m):

MAX_RESIDUAL = 4

1 = 6, 2 = 7, 3 = 8, 4 = 9,

(lower value = lower lava viscosity)

ERUPTED_LAVA = 1e6

Volume of lava distributed

per iteration or pulse (m³)

MIN_TOTAL_LAVA = 1

Map to observed flow volumes (km³):

MAX_TOTAL_LAVA = 3

1 = 5 × 10⁸ 2 = 5.3 × 10⁸, 3 = 8.7 × 10⁸

FLOWS = 1

Number of lava flows to simulate per run

RUNS = 1000

Number of lava flow runs

AOI_WEST = 426.0

Area of interest

AOI_EAST = 428.2

AOI_SOUTH = 4447.8

AOI_NORTH = 4449.0

SPATIAL_DENSITY_FILE = file

X Y Z format, grid of spatial density

values for the potential of volcanism

SPATIAL_DENSITY_SPACING=.1

spacing of spatial density grid (km)