20160128 Sunlit and Moonlit snow on Jan 23, derail cleanup

On the day/night of the full moon we  had brilliant clear skies giving lots of light to the train crews clearing the derailment of 4 northbound CNR railcars at the Hwy 529 crossing near the Magnetawan FN Reserve.  The highway was closed in the early morning of Jan 22 and reopened in the evening.  Here is the last (empty tank) car being hooked to a loco for removal southwards on Jan 23.


During the day I made a few photos illustrating the sun reflecting off of the flat snow crystals.


and up close:



You  can see the facets and fine structure by clicking on the above images.

That evening I experimented with taking images of snow sparkles under a full moon.  All hand held, usually a second, exposures from the comfort of my car:

P1750245-1 P1750250-1 P1750260-1 P1750271-1

If you click on any of the four above images you’ll see the jiggle in the sparkles, the noise in the dark areas, the lens flare and the orange cast made by the car’s clearance lights.  It was quite a chilly night (-20ºC) so I didn’t get the tripod out.  If we get fresh snow and a clear night near Feb 22, I’ll try again using a tripod, to get exposures around 8 seconds or so.  That will fix up the jiggle and improve the signal/noise in those shadow areas.   In fact I just realized that a night or two ahead or after full moon, will probably be the best time to try.  If you are interesting in the camera set-up, there is a technical discussion on DPR.   An interesting challenge!

2 thoughts on “20160128 Sunlit and Moonlit snow on Jan 23, derail cleanup

  1. Keep shooting Tom, I love them all, they are my viewing treats, and I always look forward to receiving your blog!! Thanks Love Diana

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