| Brand |
RESON |
| Product Name |
HydroBat |
| Date of first release |
2010 |
| 2. Mounting and Deployment |
|
| Hull/ Bow/ Side/ ROV/AUV Mounted, towed |
Hull, Bow, Side |
| Retractable Y/N |
Y |
| 3. Physical Properties Sonar Head |
|
| Diameter, height (cm) |
33 x 15.8 |
| Weight, without cable, per module (kg) |
18 (includes 10m cable) |
| Power requirements |
48V DC supplied by topside |
| 4. Used Sonar Methods |
|
| Type of system |
Time delay beamforming |
| Bottom Detection Method |
Amplitude, phase or blend |
| 5. System Parameters |
|
| Frequency Range |
160kHz |
| Depth Range, depth resolution |
1-200m, 7.5cm – 30cm depending on depth |
| Max. Slant Range |
200m |
| Max. Swath (function of depth) |
3.4x |
| Samples per sweep, samples per second |
112 soundings per ping, up to 20Hz ping rate, variable sample rate |
| Beam width (acrossx along track [deg]) |
4°x 4° |
| 6. Bottom Coverage (footprint dimensions at 10/50/150m depth) |
|
| Directly under sensor (m) |
0.7m, 3.5m, 10m |
| At max. horizontal range (m) |
3m,16m, 47m |
| Smallest identifiable cube (m3) |
IHO compliant |
| Max swath |
|
| Are footprints equally spaced? |
No |
| 7. Side-scan capabilities |
|
| Does the system have side scan possibilities? |
No |
| Number of SSS-points per sweep |
N/A |
| 8. Accuracy |
|
| Calculated statistical system accuracy (cm RMS) |
0.5 |
| System Accuracy in relation to IHO S44-4, meets S44 order |
Special order |
| Max. allowable survey speed to allow for this accuracy (knots) |
8 |
| 9. Speed of sound |
|
| System applies ray bending corrections in real time |
Yes |
| System is capable of collecting and integrating the SV-profile in real time during data collection |
Yes |
| If yes, explain the process |
Manual dip or MVP interface available |
| 10. Motion Compensation |
|
| Motion sensors compatible to the system |
TSS, IXSEA, Applanix, Kongsberg, CODA-Octopus |
| Dynamic accuracy required from MRU (degrees) |
0.1 |
| 11. Interfaces |
|
| Possible interfaces to the processing unit |
All standard serial/Ethernet sensors. |
| 12. Maintenance criteria |
|
| Mean time before failure (hrs) |
10000 |
| Mean time to repair (hrs) |
1 |
| 13. Access to data |
|
| Online access to bathymetric data during collection |
Yes |
| If yes, by which means? |
Streaming Ethernet |
| 14. Other information |
|
| Additional remarks |
Realtime water column display, autopilot, roll stabilisation |
| Units sold |
New product |
| Notes |
|
| **500 kHz 250 kHz and 125 kHz also available |
|
