Archives of Photographic PLates for Astronomical USE

Plate from Grosser Refraktor (Hamburg)

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GRk0202_pre.jpg
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Applause ID: dr.3/plates/109_67863
Archive: Grosser Refraktor (Hamburg)
Plate number in archive: GRk0202
Institute: Hamburger Sternwarte
Observer name: Hellerich (1928-41)
Observer notes:
Miscellaneous notes: +5x10m, 3x m.F.2b, 4x m.F.3b
Bibcode of related paper:
Plate series:
Dispersion:
Plate development information:
Plate quality:
Plate notes:
Plate format: 16x16 cm
Emulsion: Agfa Chromo Isorapid
Original recorded date: 1932-01-14
Number of exposures: 6
Observatory name: Hamburger Sternwarte
Observatory site name: Hamburg-Bergedorf; Germany
East longitude of the observing site: 10.242 deg
Latitude of the observing site: 53.482 deg
Elevation of the observatory site: 41.0 m
Clear aperture of the telescope:
Focal length of the telescope:
Plate scale of the telescope:
Instrument name:
Observation filter:
Observation method code (following WFPDB):
Observation prism used:
Used grating:
Air temperature:
Calmness (seeing conditions):
Sharpness:
Transparency:
Notes on sky conditions:
Filename scan: GRk0202_x.fits
Header file (DR3): GRk0202_x.hdr
Length of data axis 1: 15040
Length of data axis 2: 15040
Min. value in the image: 8051
Max. value in the image: 65532
Scanner name: Epson Expression 10000XL
Scanner software:
Scanner gamma value:
Scanner focus:
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: June 21, 2014, midnight
Author of the scan: A. Wulff
Notes about the scan:
Institute responsible for the scan: Hamburger Sternwarte (Universitaet Hamburg)