First-principles modeling of geomagnetically induced currents from the upstream solar wind to the surface of the Earth

FIRST/Planck program: current status

FIS: far-infrared surveyor on board ASTRO-F (IRIS)

Fiscal year 1976 progress report on a feasibility study evaluating the use of surface penetrators for planetary exploration

Fission or fusion for Mars missions - Expectations and challenges

FITS Tile Compression in the NOAO DMS

Five-lens corrector for Cassegrain-form telescopes

Fizeau interferometry from space: a challenging frontier in global astrometry

Flat structure cooled detector assembly

Flattening Earth acceleration in atomic fountains

Flexible configuration for the Lyman FUSE fine-error sensor

Flight Calibration and Operations of the Swift X-ray Telescope (XRT)

Flight Calibration of the Galaxy Evolution Explorer (GALEX)

Flight Calibration of the Galaxy Evolution Explorer (GALEX)

Flight cooling performance of the Spitzer Space Telescope cryogenic telescope assembly

Flight detectors for the Advanced Camera for Surveys

Flight experience on CHAMP and GRACE with ultra-sensitive accelerometers and return for LISA

Flight experience with the ROSAT mission planning system.

Flight hardware for the Hubble Space Telescope solar array damper

Flight Mechanics and Control Requirements for a Modular Solar Electric Tug Operating in Earth-Moon Space