Uploaded on March 02, 2013 22:48 UTC

Calibration for Snowy Sky Spectrum. Calibrated with $W.calibrate(4474,784.3,405.4,1969,650), Spectrometer: Ebert, Camera: Canon S95, ISO: 80, F/4.5, shutter speed: 1/10 sec., focal length: 9.64 mm, focus distance: 2 feet Slit width: about 0.01 mm


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Operations enable reversible modification of data -- they act like filters which process the data. The graph you see above represents the data after these operations have been run. Delete them to undo their effects, or to apply them in a new order.

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over 6 years ago, warren wrote:

remarkably clear! starting to see distinct sub-peaks in the green. Maybe we should refine our calibration algorithm...

over 3 years ago, warren wrote:

Haha -- 3 years later, we did! https://publiclab.org/wiki/spectral-workbench-calibration

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ID Title Created Author
70723 CLF_CFL_SnowSky 04 Feb 22:13 warren
72360 CLF_CFL_SnowSky 24 Feb 21:45 warren
90848 CLF_CFL_SnowSky 14 Nov 14:50 danielgdv100
96366 CLF_CFL_SnowSky 14 Dec 13:21 redsun
98289 CLF_CFL_SnowSky 11 Jan 14:46 ej062329
117958 CLF_CFL_SnowSky 23 Nov 07:36 trikusuma005
126482 CLF_CFL_SnowSky 02 Mar 09:20 tjoetnia
136431 CLF_CFL_SnowSky 07 Jun 10:39 saram
142650 CLF_CFL_SnowSky 23 Sep 15:32 orangeshortcake
142651 CLF_CFL_SnowSky 23 Sep 15:32 orangeshortcake
154564 CLF_CFL_SnowSky 11 Apr 21:11 joaodornelas
158819 CLF_CFL_SnowSky 28 May 14:30 emma_yen
159841 CLF_CFL_SnowSky 11 Jun 09:24 hodataeb75
spectrum.addAndParseTag('smooth:10'); // Smooth the spectrum

// spectrum.addAndUploadTag('smooth:10'); // <== to save 

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