Petrel 3 and Skua 4 - Earth Resources Survey Rockets
PFISR and ROPA observations of pulsating aurora
PFS: an effective instrument for the study of martian environment
Phase and amplitude analysis of radio echoes from the ionosphere
Phase and amplitude relationships of wave structure observed in the lower thermosphere
Phase and amplitude scintillations due to electrojet irregularities
Phase and signal velocities of waves in dissipative media. Special relativistic theory
Phase height measurements of E-layer motions
Phase paths of signals during transionospheric sounding
Phase relations of Fe-Si-Ni alloys at core conditions: Implications for the Earth inner core
Phase relations of high degree modes revisited
Phase-Corrected Near-Field Measurements of the TELIS Telescope at 637 GHz
Phase-difference radiotomography of the ionosphere
Phase-Sensitive Holography of Acoustic Moats
Phase-spectra of solar oscillations
Phases and amplitudes of acoustic-gravity waves. 2: The effects of reflection
Phases and amplitudes of acoustic-gravity waves. I - Upward and downward solutions
Phoenix and Mars Reconnaissance Orbiter Coordinated Atmospheric Science
Phosphine spectrum at 4-5 μm: Analysis and line-by-line simulation of 2ν2, ν2 + ν4, 2ν4, ν1, and ν3 bands
Photo-dissociated and Photoionized Regions Around Main Sequence Stars