From: here@is.invalid   
      
   Blue stream - the original type of lightning that does not hit the   
   ground but shoots blue light into space. In 2019, instruments on board   
   the ISS recorded 5 flashes and 1 blue jet. The incident took place in   
   the middle of the Pacific Ocean near the island of Nauru.   
   Source: NASA   
      
   PIC   
   https://pbs.twimg.com/media/FWuGoRyWYAAbInL?format=jpg&name=medium   
      
   https://twitter.com/Sciencenature14/status/1543475326856085509   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)