Dataset: SO198/1 - Simrad EM120 Data
Imprint
| HOME Imprint |
| Archive | unpublished |
| Dataset citation | unpublished |
| Metadata of dataset | ISO 19115/19139, FGDC |
| Cruise | SO198-1 |
| Navigation system | Sonne GPS+GLONASS GG24 |
| Horizontal reference system (EPSG) | WGS84 geographic (4326) |
| Sonar system | Simrad EM120 |
| Sonar type | multibeam |
| Depth definition | true depths |
| Depth datum (EPSG) | MeanSeaLevel depth (5715) |
| File format | Simrad multibeam processing format |
| File listing | 1596 files, as XML file |
| Tracklength [km] | 11016 |
| Generalised track ¹ | KML file |
| Gross coverage [km²] (unedited - no warranty) | 61396 |
| Usage | Primary data are generally not depth-edited and should not directly be used for final product compilations. |
| Maintenance | Update frequency of dataset: notPlanned |
| Constraints | Access: onDemand Use: copyright |
| Status | completed |
| Purpose | |
| Abstract | Cruise SO198-1 formed a coherent set of geophysical observations in the source regions of the 2004 and 2005 great Sumatra earthquakes. A sound-velocity correction was applied based on the velocity profile acquired during SO198-1 from XBT sequence extended in depth to account for the deep velocity structure, depending on location relative to the trench. No other acquisition information have been provided. |
| Sonar system operators | N/A |
| (MaNIDA) data level | 0 |
| Data quality / Lineage | |
| Point of contact | MARUM bathymetry data responsible party |
| Aggregation |
(¹): KML file is created online from database applying track generalization ±50 meter.