... Gravitational Lens VLBI using the Arecibo Telescope. ... gravitational lens system, 2016+112, using an 18-station Global VLBI Array run at 5 GHz, including the Arecibo 305-m telescope ...
... Telescope - National Science Foundation - Budget Cuts - New York Times 11/20/2007 07:25 AM November 20, 2007 A Hazy Future for a `Jewel' of Space Instruments By KENNETH CHANG The next time an unexpected comet shows up in the inner solar system, Amy J ...
... the capabilities of the large Ooty Radio Telescope to study the properties of solar wind and in particular, he developed a method to determine the speed and other physical properties of the solar wind using IPS measurements from a single-telescope system ...
... 1964 that I first saw the magnificent Arecibo 300 meter radar/radio telescope ... Associate at the observatory and use the telescope for radio astronomical research ... then new 300 ft transit radio telescope to study interstellar clouds and planetary ...
... It is also done on the telescope using absorber (hot load) and sky. ... A description of measuring the cals on the telescope using sky and absorber . ... alfa . 20040904 . measured on telescope using sky and absorber . *sbn . 20121116 . ...
... of the transmitted 327 birdie on the telescope and the Rhode and Schwartz spectrum ... the screen room could be seen in the telescope if it was placed on the control room ... The telescope was positioned to az= 333.2, za=17 degrees. ...
... The byumap pointing pattern was tested on 30apr10 on the telescope. ... The byumap program ran on the telescope control computer to make the grid. ... The telescope actually waits an additional second before it tries to move to the ...
... Telescope Site Longitude (Geodetic) 66 ф 45 0 11.1 00 W Latitude 18 ф 20 0 36.6 00 N Elevation of re ector center of curvature 497 m (1630 ft) above MSL Telescope Primary Re ector Diameter of Spherical cap 305 m (1000 ft) Radius of Curvature 265 m (870 ft ...
[
Текст
]
Ссылки http://www.naic.edu/alfa/ealfa/meeting2/handouts/ao_handout.ps -- 207.7 Кб -- 12.05.2006 Похожие документы
... The Observatory . The Site and Telescope . The Optics and Telescope Pointing . ... The Site and Telescope . The Optics and Telescope Pointing . Receivers . ... Before You Observe . Setting Up the Telescope . The Source List . ...