Archives of Photographic PLates for Astronomical USE

Plate from Small Schmidt Camera (Potsdam)

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POT025_000091.jpg
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Applause ID: dr.3/plates/4_67148
Archive: Small Schmidt Camera (Potsdam)
Plate number in archive: 91
Institute: Leibniz-Institut für Astrophysik Potsdam (AIP)
Observer name: H. Strohbusch
Observer notes: 10 minutes development with Final at temperature +19C, best focus f=7.2, dispersion in delta direction
Miscellaneous notes:
Bibcode of related paper:
Plate series:
Dispersion:
Plate development information:
Plate quality:
Plate notes:
Plate format: 6x7 cm
Emulsion: ORWO Astro Spezial Pan ZP3 ZSP1527
Original recorded date: 1965-03-22
Number of exposures: 11
Observatory name: Astrophysikalische Observatorium Potsdam
Observatory site name: Potsdam-Telegrafenberg
East longitude of the observing site: 13.06417 deg
Latitude of the observing site: 52.38056 deg
Elevation of the observatory site: 107.0 m
Clear aperture of the telescope: 0.25 m
Focal length of the telescope: 0.751 m
Plate scale of the telescope: 275.0 arcsec/mm
Instrument name:
Observation filter:
Observation method code (following WFPDB):
Observation prism used:
Used grating:
Air temperature: 4.0
Calmness (seeing conditions):
Sharpness:
Transparency:
Notes on sky conditions: moderate air, transparency: moderate
Filename scan: POT025_000091.fits
Header file (DR3): POT025_000091.hdr
Length of data axis 1: 6912
Length of data axis 2: 6074
Min. value in the image: 995
Max. value in the image: 65202
Scanner name: Epson Expression 10000XL
Scanner software: XSane
Scanner gamma value: 1.0
Scanner focus: glass
Resolution of axis 1: 2400 dpi
Resolution of axis 2: 2400 dpi
Pixel size along axis 1: 10.5833 um
Pixel size along axis 2: 10.5833 um
Scan date and time: Nov. 10, 2014, 4:21 p.m.
Author of the scan: S. Schmalz
Notes about the scan:
Institute responsible for the scan: Leibniz-Institut fuer Astrophysik Potsdam (AIP)