Attention:
Please note that operations of the Multibeam Echo Sounder EM710 requires experienced scientific staff on board and can be only operated upon request. The system is not operated by the ship's crew. Request operations with the Multibeam Echo Sounder EM710 toAWI-Logistics in sufficient time prior to the cruise and clarify the data transfer after the cruise.
Summary
Multibeam EM710 is a high-resolution seafloor mapping system. It is suitable for water depths up to 2000m depending on the configuration of the transducers. Maximum ping rate is 30Hz and maximum fan width 140° and depth resolution 1cm. Data from the water column may also be stored.
| Manufacturer | Kongsberg |
|---|---|
| Model | EM710 |
| Serial No. | n/a |
| Type | echo sounder |
Transducer Frequency
40 - 100 kHz
Contacts
| Role | Name |
|---|---|
| Engineer In Charge | GmbH, FIELAX |
Components
Subdevices
| Name | Model | Type |
|---|---|---|
| multibeam EM710 Rx | multi-beam echosounder | |
| multibeam EM710 Tx | multi-beam echosounder |
Position
| Origin Description: | The system consists of several units. Transducer arrays are installed in the keel of RV Heincke. Electronics are found in the Lotgeraeteraum. Work places are situated on the bridge and in the Messraum. |
Data logging, storage and archiving
Logged parameters
| Parameter | Sensor Output Type | Units | MeasurementProperties |
|---|---|---|---|
| depth | depth | m |
Central geographical ship's position and time standard
Rawdata storage on board
Dship
Data archiving on land