Abstract: The invention relates to a sea container that can be closed on all sides, comprising a base frame, which has four corner posts, a top-side frame, and a bottom-side frame construction, wherein the corner posts are rigidly connected to the top-side frame and to the bottom-side frame construction. The bottom-side frame construction has a bearing frame, wherein installations in the container are fastened to the bearing frame and the bearing frame has tie-down means for tying down and for absorbing forces acting horizontally. Thus the invention makes it possible to accommodate installations such as a deploying device for a trailling antenna in a sea container even though traditional sea containers are unsuitable therefor.

Abstract: A towed array sonar system 10 with a towed array 14, a deployment device 32 for respectively deploying and retrieving the towed array 14 into and from a body of water, a signal processing device 28 for processing the signals of the towed array 14 and at least one control console 30 for controlling the towed array sonar system 10. In order to create a mobile sonar system that can be deployed independently of a ship, the towed array 14, the deployment device 32, the signal processing device 28 and the control console 30 are installed in a container 12 that can be transported independently of a ship. The invention furthermore pertains to a method for carrying out a sonar mission using such a towed array sonar system 10.

Abstract: The invention relates to a sea container that can be closed on all sides, comprising a base frame, which has four corner posts, a top-side frame, and a bottom-side frame construction, wherein the corner posts are rigidly connected to the top-side frame and to the bottom-side frame construction. The bottom-side frame construction has a bearing frame, wherein installations in the container are fastened to the bearing frame and the bearing frame has tie-down means for tying down and for absorbing forces acting horizontally. Thus the invention makes it possible to accommodate installations such as a deploying device for a trailling antenna in a sea container even though traditional sea containers are unsuitable therefor.

Abstract: A towed array sonar system 10 with a towed array 14, a deployment device 32 for respectively deploying and retrieving the towed array 14 into and from a body of water, a signal processing device 28 for processing the signals of the towed array 14 and at least one control console 30 for controlling the towed array sonar system 10. In order to create a mobile sonar system that can be deployed independently of a ship, the towed array 14, the deployment device 32, the signal processing device 28 and the control console 30 are installed in a container 12 that can be transported independently of a ship. The invention furthermore pertains to a method for carrying out a sonar mission using such a towed array sonar system 10.