Calibration of post-AGB A and F supergiants as standard candles.

Calibration of radioastronomical observations in the presence of a radome

Calibration of Seismic Signatures of Active Regions on the Far Side of the Sun

Calibration of Solar Magnetograms Obtained with Narrow-Band Birefringent Filters

Calibration of Spectrograms

Calibration of spectrophotometric standards against Alpha Lyrae

Calibration of SSO and POS Schmidt Plates Using Star Profiles

Calibration of standard stars for the international Halley watch

Calibration of Stellar Parameters of 85 Peg System

Calibration of Synthetic Photometry Using DA White Dwarfs

Calibration of Synthetic Photometry Using DA White Dwarfs

Calibration of systematic optical path differences for the Very Large Telescope Interferometer (VLTI)

Calibration of television photographs

Calibration of the 7- to 14-micron brightness spectra of Uranus and Neptune

Calibration of the AXAF-HRC UV/ion shields at Osservatorio Astronomico DI Palermo G.S. Vaiana: I -instrumental setup

Calibration of the AXAF-HRC UV/ion shields at Osservatorio Astronomico DI Palermo G.S. Vaiana: II - x-ray transmission measurements

Calibration of the AXAF-HRC UV/ion shields at Osservatorio Astronomico DI Palermo G.S. Vaiana: III - synchrotron measurements of XANES in aluminum-coated Lexan film samples

Calibration of the AXAF-HRC UV/ion shields at the Osservatorio Astronomico DI Palermo G.S. Vaiana: IV - UV rejection measurements

Calibration of the Barnes-Evans relation using interferometric observations of Cepheid variables

Calibration of the BATC Survey: Methodology and Accuracy