Original recorded date: |
1964-04-18 |
Number of exposures: |
1 |
Observatory name: |
Harvard-Boyden St. |
Observatory site name: |
Boyden Observatory; Bloemfontein; South Africa |
East longitude of the observing site: |
26.4047 deg |
Latitude of the observing site: |
-29.0388 deg |
Elevation of the observatory site: |
1372.0 m |
Clear aperture of the telescope: |
0.08 m |
Focal length of the telescope: |
0.53 m |
Plate scale of the telescope: |
391.0 arcsec/mm |
Instrument name: |
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Observation filter: |
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Observation method code (following WFPDB): |
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Observation prism used: |
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Used grating: |
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Air temperature: |
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Calmness (seeing conditions): |
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Sharpness: |
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Transparency: |
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Notes on sky conditions: |
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