 My name is uni and first of all, thank you for investing your time and being with me basically. This is probably the only time in history that this group is together in the same place isn't it? I'm going to talk about. Sona systems. I know that you all guys you probably use LiDAR systems much more than Sona systems, but let's get to it formula one. Red Bull, they're probably and most arguably the most successful formula one team at the moment. Well, in being in Germany, there are other other brands and other car manufacturers as well. But at the moment, it's probably Red Bull. But Red Bull, they are not only known for formula one and the formula one team. They're also known for all sorts of other strange sports. They support a lot of a lot of sports and they take something that is relatively normal and put it a little bit to the extreme. So they take jumping into water and then move it 38 meters up in the air and suddenly it's a Red Bull sport. It's a Red Bull thing. So they take events that we can all do. You and I, there are professionals in the middle and then there are the crazy people doing Red Bull stuff out on the on the left on the right. Sorry. And we sort of see ourselves Norbit as the Red Bull of the multi beam industry. We see the commodity. We see a lot of professionals really, really good manufacturers. And then we have us and we see ourselves as the ones who pushes the limit a little bit, who makes smaller systems more power efficient systems. But I know that I work in subsea. I work in underwater construction and I work for the Sona manufacturer. I know that most of you guys, you work with probably terrestrial lasers, static lasers and all that stuff. So this is maybe a little bit outside our combined comfort zone. But let's not make that into any sort of problem. This is what you're used to seeing and this is what I'm used to seeing. And I'm going to use a lot of pretty pictures combined with a special technique to sort of push you guys into selecting Norbit when you move from onshore surveying to near shore and offshore surveying. All right. So what can we use a Sona system for when we talk about offshore, sorry, when we talk about constructions and and monitoring. And this is what this is the kind of images that you would get out of a multi beam Sona system. We see underwater features that we've never seen before. Sometimes I use the analogy that when you go from being onshore to go offshore and use multi beam systems. It's like it's like going from a swim hole, the normal swim hole and then take your goggles out to the Solomon Islands, dip your head into the water and suddenly you see a completely different world. You see fish that you've never seen before. Here we see underwater constructions and underwater features that we never seen before. And that's what we're going to see a number of different very nice images of right in front of this fortress. You can see you can see dredge marks, you can see scour marks from from a dredger very often used they very often use multi beam systems. So you hope you notice my technique that I'm going to print Norbit into your head. So when you suddenly think about going offshore or near shore Norbit is that that's my takeaway from today. I hope you're right with that. It's not it's not hypnosis. Not really. All right. Here we see a key wall, a steel sheet piling key wall that has been mapped with a multi beam system. Perfectly fine. Everything looks good. But if it doesn't look good, it looks something like this. So this is a bulbous from a container ship that penetrated into a steel sheet piling. This is the kind of the kind of damages you can see. And this is actually from a German harbour. A very big German harbour. I'm not going to say which one, but a very big one, probably the biggest. And this will map with a with a Norbit system. So how do we do this? So we take our sensors and we basically show everything and make everything available in real time. We take our multi beam sensor, we take our GPS slash inertial navigation system and we take our and we feed everything into a data acquisition software. That data acquisition software display everything in real time in 3D. Obviously we can process data afterwards. We just heard about some velocity profilers. There could be navigation improvements. All that can be done post. But in real time you see everything like this. This is an example from a real time image. We went to Paris. We did some mapping of the Sen in Paris together with a partner SBG systems. And these are some of the very pretty pictures from the Sen. And suddenly we see rocky outcrops showing that we never thought it was there. I mean, I personally just thought it was a sandy riverbed, but it's obviously rocky outcrops. We can even see some man-made structures down on the lower right here. So this is the Sen river in a small video clip. Beautiful data. So all these things, they have been sort of harbor, river, relatively shallow water. And the closer you are to your features, the easier it is to see details. So I'm guessing the Sen was probably 8 to 12 meters of water, maybe a little bit shallow or some places. This is in about 30 meters of water, 25 to 30 meters of water. And we still get a really incredible level of detail if we've set everything up nicely and correctly. And so this is a wreck of Scotland in 30 meters of water. And I hope you agree with me that we see an amazing level of details. So this is two runs, one run on either side, and then it's just put together. Obviously processed a little bit, but basically a raw dataset. So a couple of examples from customers. Here we have a collapsed key wall. And you can see that the key wall has collapsed, but you can also see the sediment and the debris in the water. We wouldn't be able to see that. So now with a multi-beam system passed by once, and you can estimate or you can also calculate how much you need to take away. Half of this could have been taken away by the current and moved to other places. But now we know what the world looks like underwater. Another example of customers using our systems for scour protection. Well, not scour protection, but finding out where do we need to put rocks so we don't see scouring around bridge piles. And you can see that this example we have scouring happening after this pile. We don't typically see a lot of structure, so the pilings themselves being mapped with our systems. It does happen, but it's especially the features around the piles. Another example of something going on, Subsea, a key wall piles. But you can see in front of that key wall, in front of that dock, there's a trench being built up. I don't know why it happened, but we can certainly see there's something that doesn't look right. So the last couple of examples is pipelines. Pipelines are widely mapped in the offshore industry using both our and our competitor systems. And the level of detail, this is in about six meters of water. The level of detail of six meter flying height. The level of detail is amazing. So this is from a lake in Amsterdam where we have two pipelines. But unlike normal pipelines, these two, they actually cross over, so someone didn't do that job right. But we can certainly identify the mistake here. It's an old pipeline, it's not being used anymore, I've been told, but nonetheless. And in fact, actually, they made that mistake twice, so they cross over and then cross back. So that's a little bit unusual, but it looks super nice when we both in real time and in post. So this is the last slide. This is a couple of cars we mapped during the demonstration during Oceanology International over in London. So inside the docks of London, we found these two cars. They're not there anymore. The top one is a Fort Taunus and the other one is a BMW. And we know that because one of our customers recently used his Norbit system to find out where they were and then they've been recovered. So this may be the last or last but one survey of these two cars, so that's a shame. But this is the level of detail you will see from a high-quality multi-beam system. And with that, I'm not going to try to pick your brains anymore with Norbit information. But I think I am at 11 minutes, so I still have time for a few questions if there are any.