The Needles The Needles The Needles is a row of three distinctive stacks of chalk that rise about 30m out of the sea off the western extremity of the Isle of Wight, United Kingdom, close to Alum Bay, and part of Totland, the westernmost Civil Parish of the Isle of Wight. The Needles Lighthouse stands at the outer, western end of the formation. Built in 1859, it has been automated since 1994. The waters and adjoining seabed form part of the Needles Marine Conservation Zone and the Needles along with the shore and heath above are part of the Headon Warren and
Faint Images of the Radio Sky at Twenty-Centimeters the FIRST Bright Quasar Survey (FBQS), which comprised quasar candidates that were then followed up with optical spectroscopy. The initial survey found 69 quasars, with 51 being newly identified. A number of broad absorption line quasars were discovered by FIRST. Other, high-redshift quasars were identified in the survey by cross-matching with SDSS. Variability was detected in over 1600 sources during the course of the survey, including stars, pulsars, galaxies, quasars, and unidentified radio sources. On large scales, the two-point correlation function between radio galaxies was observed. Faint Images of the Radio Sky at Twenty-Centimeters Faint Images of the Radio Sky