Access of daily recorded AM signal of atmosphere?

Hi, Few months ago, I knew that there are many Web SDR radios in different part of the world. And from here, I can tune these radios. But the question is do we get access of daily recorded AM signal of atmosphere to detect and log the lightning activity or something else, around any online page, same as we get daily recored CCTV videos in our CCTV system?

My intention is to get an audio (AM Decoded) of few days ago, when a huge meteor was in the sky with too bright fire even in the sunny day. Maybe the fire work created strong AM radio signal.