From: nobody@microsoft.com   
      
   >> If you set your camera height to 87m at the following coordinates:   
   >>   
   >> 49° 10' 31"N   
   >> 123° 56'43"W   
   >> you will see me mornings, taking IR and IR Raman temperature readings of   
   >> the cloudy sky above and the cold tarmac below.   
   >   
   >>>>> Don't got out into the Sun without Winter clothing.   
   >>>>   
   >>> [snippage]   
   >>>   
   5:50 AM April 10, 2020 temperatures:   
   >>>   
   >>> IR RAMAN: Sky  -33.0C.   
   >>>                 Ground  above zero   
   >>>   
   >>> IR                   Sky -30.0C.   
   >>>                 Ground above zero   
   >   
   [snippage]   
      
   IR Raman temperature readings use the red laser beam and rely on 'Raman   
   scattering'. 'Raman' was Sir Chandrasekhara Venkata Raman. Raman   
   spectroscopy relies upon inelastic scattering of photons, known as Raman   
   scattering. I studied Raman spectroscopy in forth year quantum mechanics.   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)