Mapa de Escenarios de Amenaza Volcánica, Volcán de San Miguel o Chaparrastique
Map of Volcanic Hazard Scenarios, San Miguel Volcano or Chaparrastique
San Miguel, El Salvador, 2004
Escobar, C.D., Ferres, D., Pullinger, C., Delgado, H.G., Farraz, I.A., Alatorre, M.A. I., & Hurst, A.W. (2004). Mapa de Escenarios de Amenaza Volcánica Volcán de San Miguel o Chaparrastique. Servicio Nacionale de Estudios Terretoriales, Ave. Roosevelt y 55 Ave. Norte, Torre El Salvador (IPSFA).
This map was produced by an official agency, but may not be the most recent, most complete, or main operational map.
For the current operational hazard map, please consult the proper institutional authorities.
Click on image for full-size map. If link seems broken, try the archived version.
Map Data
Map ID 855 Hazard Process(es) Ballistics; Debris avalanches; Lahars; Lava flows; PDCs; Tephra fall Hazard Zone Presentation Hazard process-focused: Most hazard processes are separated by hazard process type on a series of small map panels of similar sizes Temporal Scale Background, or long-term, map Spatial Scale Volcano and surrounding area Publication Format Map sheet or poster Zonation Method(s) Geologic history; Scenario modeling Zonation Model(s) Energy cone or line (Heim 1932; Sheridan 1979; Sheridan & Malin 1983); LAHARZ or modified version (such as PFZ) (Iverson et al. 1998; Schilling 1998; Schilling 2014) Scenario(s) Considered Size, VEI, or intensity; Style or type Hazard Zone Label(s) Estimated value or Hazard Impact Metric; Qualitative relative probability (e.g. high-medium-low); Scenario name Probability Definition(s) Qualitative relative probability (e.g. high-medium-low) Purpose Land-use planning: Intended to inform citing of facilities, building restrictions, resource management, and infrastructure development Audience Multiple audiences (usually the public, civil authorities, and land-use planners) Language(s) Spanish Basemap(s) Hillshade Basemap overlay(s) Street map Diemsionality Planimetric (2D or map) view Color Scheme Red to Yellow