Fig. 10

a Hazard map of volcanic ash load (kg/m2) for Indonesia at 1Â km resolution for the 1000Â year timeframe; (b) Annual exceedance probability curve versus ash load for a site in Jakarta and (c) Histogram disaggregating the % contribution to ash load hazard of magnitude (VEI) for each source at the site in Jakarta for the 1000Â year timeframe