Data reduction procedures for obtaining trajectory and luminosity data from meteor photograph
BVRI light curves are presented for 27 Type Ia supernovae discovered during the course of the Calan...
Aims: We present a technique to measure lightcurves of time-variable point sources on a spatially st...
Baker-Nunn photography of Syncom II fourth stage ignition and Centaur vehicle AC-
Residuals in field-reduced satellite observations, statistics on cloud cover, photographing chemilum...
Visual brightness measurements of SN 1987A are being obtained with the IUE acquisition camera and st...
Synthetic simultaneous observations for determining fixed-earth oriented directions between Baker-Nu...
Astronomical observations of short period cluster variables, image orthicon tube performance stabili...
ANNA 1B beacon satellite photographic tracking by Minitrack Optical Tracking Syste
Work has continued throughout the reporting period on reduction of data from the Fall 1976 flight of...
A sequence of advances in the determination of geodetic parameters presented by the Smithsonian Astr...
Catalog listing of artificial satellites position for period Jan. 1963 to Nov. 196
High sensitivity camera response and photographs of light sources in night sky airglow - TIGRIS SYST...
Data on supernovae may be used to calibrate distances to the very periphery of the visible universe
Calibration curves for brighter navigational stars by unfiltered tracking phototube
Data reduction procedures for obtaining trajectory and luminosity data from meteor photograph
BVRI light curves are presented for 27 Type Ia supernovae discovered during the course of the Calan...
Aims: We present a technique to measure lightcurves of time-variable point sources on a spatially st...
Baker-Nunn photography of Syncom II fourth stage ignition and Centaur vehicle AC-
Residuals in field-reduced satellite observations, statistics on cloud cover, photographing chemilum...
Visual brightness measurements of SN 1987A are being obtained with the IUE acquisition camera and st...
Synthetic simultaneous observations for determining fixed-earth oriented directions between Baker-Nu...
Astronomical observations of short period cluster variables, image orthicon tube performance stabili...
ANNA 1B beacon satellite photographic tracking by Minitrack Optical Tracking Syste
Work has continued throughout the reporting period on reduction of data from the Fall 1976 flight of...
A sequence of advances in the determination of geodetic parameters presented by the Smithsonian Astr...
Catalog listing of artificial satellites position for period Jan. 1963 to Nov. 196
High sensitivity camera response and photographs of light sources in night sky airglow - TIGRIS SYST...
Data on supernovae may be used to calibrate distances to the very periphery of the visible universe
Calibration curves for brighter navigational stars by unfiltered tracking phototube
Data reduction procedures for obtaining trajectory and luminosity data from meteor photograph
BVRI light curves are presented for 27 Type Ia supernovae discovered during the course of the Calan...
Aims: We present a technique to measure lightcurves of time-variable point sources on a spatially st...