# Title ..

 Blalh -- blah

Much worst than below because there are 2 or 3 reflector positions for each lat/tilt combination  -- two or 3 times worse.

The full matrix:

45 latitude -- 45 tilt        (this is 5 pictures for each season -- 15 pics total)

summer solstice
winter solstice
equinnox

45 latitude -- vertical        (this is 5 pictures for each season -- 15 pics total)

summer solstice
winter solstice
equinnox

45 latitude -- horizontal        (this is 5 pictures for each season -- 15 pics total)

summer solstice
winter solstice
equinnox

35 latitude -- 45 tilt        (this is 5 pictures for each season -- 15 pics total)

summer solstice
winter solstice
equinnox

35 latitude -- vertical        (this is 5 pictures for each season -- 15 pics total)

summer solstice
winter solstice
equinnox

35 latitude -- horizontal        (this is 5 pictures for each season -- 15 pics total)

summer solstice
winter solstice
equinnox

So, this totals 6 pages with 90 picturs, and 6*90 = 540 measurements

Is there some simpler way to

Try a video

Problem with video is that there is nothing quantitative -- its good for understanding the pattern, but gives no real performance.

Could add video just for explaining whats going on.

But, having the whole data matrix with actual values does make it easier to decide what kind of reflector to put on and how effective it will be.

Compromise:

- do the 12 noon, and 1:30, 10:30am postions only with measurments -- do 40 degrees lat only

- do a video for each

45 lat

45 tilt collector  -- 225 readings

summer sol -- 3 or 5 pictures, 5 readings per picture
winter sol, -- 3 or 5 pictures, 5 readings per picture
equinox  -- 3 or 5 pictures, 5 readings per picture

summer sol, winter sol, equinox  --

summer sol, winter sol, equinox

Vertical tilt collector

Side reflector

summer sol, winter sol, equinox

Top Reflector

summer sol, winter sol, equinox  --

Bottom Reflector

summer sol, winter sol, equinox

horz tilt collector

Side reflector

summer sol, winter sol, equinox

Top Reflector

summer sol, winter sol, equinox  --

Bottom Reflector

summer sol, winter sol, equinox

 10 am 11am Reflector Gain              Ground Collector-- reflector Collector w/o reflector Reflector Reflected pattern area 1.23 125 na 180 170 0% Reflected light misses collector.  Light is reflected in front of collector. Some of reflected light missing collector. Reflector set to just cover full collector None of reflected light hits collector -- reflector is in line with the sun.

Reflector Gain
Ground
Collector-- reflector
Collector w/o reflector
Reflector
Reflected pattern area

Problems:

pictures don't give a really clear picture of

Shortcuts

Don't do the thumbnails -- just use one small pic that is taken not to require crop (might be able to batch resize all)

Show less data -- Most important: Reflector gain, Pattern area