Dataset: MSM30 - Simrad EM1002 Data
Imprint
| HOME Imprint |
| Archive | unpublished |
| Dataset citation | unpublished |
| Metadata of dataset | ISO 19115/19139, FGDC |
| Cruise | MSM30 |
| Navigation system | Merian - Seapath 320 |
| Horizontal reference system (EPSG) | WGS84 geographic (4326) |
| Sonar system | Simrad EM1002 |
| Sonar type | multibeam |
| Depth definition | true depths |
| Depth datum (EPSG) | MeanSeaLevel depth (5715) |
| File format | Simrad multibeam processing format |
| File listing | 388 files, as XML file |
| Tracklength [km] | 2129 |
| Generalised track ¹ | KML file |
| Gross coverage [km²] (unedited - no warranty) | 2077 |
| 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 | For shallow water depths the EM1002 was used for bathymetric mappin. EM1002 survey conducted during the cruise MSM 30 when the water depths were shallower than 400 m.The sound velocity profile was measured each time just before the EM 1002 was deployed from the moonpool. During cruise MSM30, sound velocity and temperature profiles were measured at nine locations whenever the water depths were changing noticeably. |
| Sonar system operators | Asli Özmaral, Michele Rebesco, Roger Urgeles, and watch team |
| (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.