There must be some kind of protocol exchange with between over the deep space network, right? That that sort of takes care of that for for you. We do. It does happen. If we got it on the ground, but we just didn't get it to our institute, we can get it resent from another ground station. But if it really didn't make it all the way down from the observatory, then they've got to go back on the next contact pass and get it to re transmit to the ground. So related to that, w what's the latency between the first piece of data sent and the first one received? I mean, we are at great distances, talking about