SPLMS
Seabed is introducing the first lightweight multibeam set in the world that can be transported as check-in luggage with any airline with no extra charge. The SPLMS is ideal for projects where rapid mobilization is required and where logistical challenges are taken into account due to the simple deployment.
Seabed
Amsterdam, NL
Description
Seabed is introducing the first lightweight multibeam set in the world that can be transported as check-in luggage with any airline with no extra charge. The SPLMS is ideal for projects where rapid mobilization is required and where logistical challenges are taken into account due to the simple deployment.
Specifications
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Physical properties of transducer head
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Length [m]
0.4
Width [m]
0.37
Height [m]
0.72
Min. external power [V]
20
Max. external power [V]
28
Max. power consumption [W]
53
-
Speed of sound
-
Real-time correction of refraction at transducer head
Y
Real-time integration of SV-profile
Y
Explanation of SV-profile application process
Through acquistion software
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Maintenance criteria
-
Mean time before failure [hr]
10000000000
Mean time to repair [hr]
50
-
Interfaces
-
Compatible software
QINSy, PDS2000, Hypack, EIVA, Fledermaus, CARIS
Compatible hardware
Motion: SBD-IMU-S1Heading: SBD-IMU-S1GNSS: SRG6-DSVP: AML BaseX
Real-time access procedure
Online Software, Gigabit Ethernet
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Motion compensation
-
Motion sensors compatible to the system
SBD-IMU-S1 & SBD-IMU-S2
Required pitch uncertainty [deg]
0.015
Required roll uncertainty [deg]
0.015
-
Mounting and deployment
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Mounting
-
Used Sonar Methods
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Type of system
Multibeam
Bottom Detection Method
Amplitude and Phase
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System Parameters
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Min. frequency [kHz]
360
Max. frequency [kHz]
440
Min. depth [m]
0.2
Max. depth [m]
200
Depth resolution [mm]
10
Max. Slant Range [m]
200
Max. swath as a function of depth
3.49
Max. pings / second
256
Ping frequency [Hz]
50
Min. beam width across track [deg]
0.9
Min. beam width along track [deg]
1.9
Number of selectable frequencies
80
-
Bottom Coverage
-
Footprint in nadir direction [m]
0.78
-
Uncertainty
-
Intended S44 order
Special
Max. survey speed for specified RMS [kt]
7
-
More information
-
Distinguishable features
FM/CW pulse type
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General
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Date of first release
2013
