Archives of Photographic PLates for Astronomical USE

Plate from Doppel-Reflektor (Hamburg)

Preview
DRP0000a_pre.jpg Plate preview
Applause ID: dr.3/plates/107_61988
Archive: Doppel-Reflektor (Hamburg)
Plate number in archive: DRP0000a
Institute: Hamburger Sternwarte
Observer name:
Observer notes:
Miscellaneous notes: Fokusaufnahme
Bibcode of related paper:
Plate series:
Dispersion:
Plate development information:
Plate quality:
Plate notes:
Plate format: 09x12 cm
Emulsion:
Original recorded date: 1934-01-20
Number of exposures: 1
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: 0.6 m
Focal length of the telescope: 3.0 m
Plate scale of the telescope: 69.0 arcsec/mm
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: DRP0000a_x.fits
Header file (DR3): DRP0000a_x.hdr
Length of data axis 1: 8592
Length of data axis 2: 11436
Min. value in the image: 9134
Max. value in the image: 65534
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:
Author of the scan:
Notes about the scan:
Institute responsible for the scan: Hamburger Sternwarte (Universitaet Hamburg)
Filename scan: DRP0000a_y.fits
Header file (DR3): DRP0000a_y.hdr
Length of data axis 1: 11416
Length of data axis 2: 8533
Min. value in the image: 8936
Max. value in the image: 65534
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:
Author of the scan:
Notes about the scan:
Institute responsible for the scan: Hamburger Sternwarte (Universitaet Hamburg)