How far away could we detect ourselves?

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The discussion centers on the potential distance at which an alien species with similar technology could detect signals from Earth, assuming all signals have traveled far enough. It is noted that Earth's radio signals, particularly when emitted regularly, could theoretically be detected from the other side of the galaxy, as they outshine the Sun. However, there is skepticism about the effectiveness of these signals beyond a few hundred light years due to noise interference. The conversation highlights the importance of consistent signal emissions rather than one-time events for detection. Overall, the viability of detecting Earth signals hinges on both signal strength and frequency of transmission.
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If we were an alien species withe a SETI program, with exactly the same technological capabilities, how far away could we be and still detect an Earth signal that would register as intelligent life? (ignore the travel time, assume all signals have had enough time to get as far as they can, obviously if the first signal we emitted was a year ago the answer would be one light year) If the answer is longer than when we emitted the signal, when would that signal be detected by this race?
 
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This is off the cuff form memory of something I heard in a talk time ago, the point was that at radio frequencies our chatter outshines the Sun, and it could be detected at the other end of the galaxy with roughly our present level technology.
 
I am asking because I thought I heard somewhere that all our signals were lost in the noise not too many light years away, less than a few hundred.
 
The most powerfull signal we've ever sent was a special http://archive.seti.org/seti/seti-background/arecibo.php" , and would be detectable by a SETI program like our own from the other end fo the gallaxy.
 
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Depends on the bread. :) And it's petroleum. And I don't think a one time event counts. The chances of our SETI program picking up a one time event are slim to none. I am talking about repeated events, normal traffic.
 
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