EXPERIMENTAL SETUP FOR BOSTON UNIV. MERCURY OBSERVATIONS FROM HALEAKELA
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Transcript of EXPERIMENTAL SETUP FOR BOSTON UNIV. MERCURY OBSERVATIONS FROM HALEAKELA
![Page 1: EXPERIMENTAL SETUP FOR BOSTON UNIV. MERCURY OBSERVATIONS FROM HALEAKELA](https://reader036.fdocuments.us/reader036/viewer/2022062422/56812bc8550346895d90170a/html5/thumbnails/1.jpg)
EXPERIMENTAL SETUP FOR BOSTON UNIV. MERCURY OBSERVATIONS FROM
HALEAKELA
![Page 2: EXPERIMENTAL SETUP FOR BOSTON UNIV. MERCURY OBSERVATIONS FROM HALEAKELA](https://reader036.fdocuments.us/reader036/viewer/2022062422/56812bc8550346895d90170a/html5/thumbnails/2.jpg)
EXPERIMENTAL SETUP FOR BOSTON UNIV. MERCURY OBSERVATIONS FROM
HALEAKELA
![Page 3: EXPERIMENTAL SETUP FOR BOSTON UNIV. MERCURY OBSERVATIONS FROM HALEAKELA](https://reader036.fdocuments.us/reader036/viewer/2022062422/56812bc8550346895d90170a/html5/thumbnails/3.jpg)
AEOS EXPERIMENTAL SETUP FOR MERCURY
OBSERVATIONS
![Page 4: EXPERIMENTAL SETUP FOR BOSTON UNIV. MERCURY OBSERVATIONS FROM HALEAKELA](https://reader036.fdocuments.us/reader036/viewer/2022062422/56812bc8550346895d90170a/html5/thumbnails/4.jpg)
AEOS EXPERIMENTAL SETUP FOR MERCURY
OBSERVATIONS
![Page 5: EXPERIMENTAL SETUP FOR BOSTON UNIV. MERCURY OBSERVATIONS FROM HALEAKELA](https://reader036.fdocuments.us/reader036/viewer/2022062422/56812bc8550346895d90170a/html5/thumbnails/5.jpg)
EXAMPLE OF DATA FROM AEOS USING THE DUAL WAVELENGTH
EMCCD• 5893A 6050A
0.1 SECOND INTEGRATIONS
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500 IMAGE AVERAGE
5893A 6050A
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ON-BAND minus OFF-BAND
GHOST IN OFF-BAND IMAGE
SODIUM EMISSION
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IMAGE SLICER DETAIL
INPUT ARRAY 20 columns x 16 rows
2.8 mm
2.24 mm
2.8 mm
2.4 mm
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IMAGE SLICER DETAIL
320 fibers (20 x 16 = 320)
44.25 mm
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IMAGE SLICER DETAIL
FIRST ROW SECOND ROW THIRD ROW FORTH ROW
ARROWS POINT TO FIRST COLUMN
COLUMN #1, ROW #1
COLUMN #1, ROW #1
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SPECTROGRAPH SCHEMATIC
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IMAGE SLICER DATA EXAMPLE
MOON FLAT FIELD
2048 pixels
1024 PIXELS
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IMAGE SLICER DATA EXAMPLEcont.
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IMAGE SLICER DATA EXAMPLEcont.
SODIUM LAMP
D2
D1
R ~ 20,000