NASA has been broadcasting signals into space for decades, and we already know when we could receive a response

2023-05-02 11:00:10

When will the response of the waves and signals sent by NASA to Space be received? There is already an answer to this question.

The Voyager 1 probe was launched in the 1970s. Image: Wikipedia

Seeing the incredible vastness of the Universe, do you think there might be extraterrestrial life light years from Earth? It is a very difficult question to answer. In fact, the only valid answer is that this hypothesis cannot be confirmed or ruled out. Since the beginning of the investigations carried out by organisms such as NASA, any potential proof of life beyond our Planet. The problem is that receiving a response to emitted signals is not something that happens overnight.

Sending signals into space and waiting for an answer is something that takes time, a lot of time. In fact, the first broadcast signals date from the seventies. The Voyager 1 expedition carried out, in 1977, the first investigations in this matter. What is the problem? The first data is expected to may be received by the mid-2040s. It is, without a doubt, a very large laxity of time that makes any possible answer difficult. Subsequently, it was possible to improve the technology to reduce the deadlines, but there are still inefficiencies.

Let’s see, therefore, when it will be possible to have valuable information to be able to know if there is extraterrestrial life, what are the reasons behind to understand why do we have to wait so long to get an answer and, of course, to what extent we find ourselves facing the need for reference data to continue weaving the map of the Universe in search of other habitable planets.

Why we still have to wait a little time to get a response to the signals

The operation of the signals lies in their ability to bounce off some element of the Universe, be it a star or a planet, among others. We are, therefore, faced with an option that can be very interesting in the future to find extraterrestrial life. Now, to what extent can the information received following said bounce be reliable? The truth is that there are a whole series of keys that must be taken into account. The time period is a very interesting variable when evaluating these studies.

After all, a whole series of conditions must be met. The signal should be received by the alien community, interpreted and sent a radio wave later. All this makes communication very difficult. The objective of this proposal is to know distances and, of course, contribute to the design of a map capable of converging all the stars and celestial bodies that exist in the universal vacuum.

According to study done, the probes launched over the last decades and that continue to operate in the darkness of the Universe, continue to collect important information. Even so, these are missions that, in technological terms, They have become obsolete due to the many advances that there has been in this matter. This means that the new studies that are being promoted can be much more interesting from the point of view of innovation.

We will still have to wait a few years to have the gathering of information determined by signals issued. Probes sent in the past are expected to provide valuable information for conducting new studies in the future.

NASA has been broadcasting signals into space for decades, and we already know when we might receive a response NASA

Founder Dwight D. Eisenhower Foundation date 29-07-1958 Alternative name National Aeronautics and Space Administration Number of employees 18000

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