Venus Transits Past, Present & Future – Jay Pasachoff (Williams College)

What’s the science behind the recent Venus Transit? In this talk by Dr. Jay Pasachoff of Williams College presents brand new images and movies from the recent transit gathered in multiple wavelenghts and from many locations. This talk, which includes a detailed history of transit science, was delivered two days after the June 5, 2012, Venus Transit on the Big Island of Hawai’i.

The W. M. Keck Observatory operates two 10-meter optical/infrared telescopes on the summit of Mauna Kea on the Big Island of Hawaii. The twin telescopes feature a suite of advanced instruments including imagers, multi-object spectrographs, high-resolution spectrographs, integral-field spectroscopy and a world-leading laser guide star adaptive optics system which cancels out much of the interference caused by Earth’s turbulent atmosphere. The Observatory is a private 501(c) 3 non-profit organization and a scientific partnership of the California Institute of Technology, the University of California and NASA.

 

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Observers from CIT will use LRIS-ADC on Keck 1, while on Keck 2, CIT-Y observers will use DEIMOS. Sun set 06:28:00pm rise 06:01:00am
NASA mission led by CU-Boulder achieves Martian orbit Sept. 21 | University of Colorado Boulder bit.ly/1uySzgs
On Keck 1, we have CIT observers using LRIS-ADC. On Keck 2, we have Yale observers using DEIMOS. Sun set 06:29:00pm rise 06:01:00am
CIT observers will use LRIS-ADC on Keck 1, and UCD/UCSC observers will use DEIMOS on Keck 2 tonight. Sun set 06:30:00pm rise 06:01:00am
Our guests tonight are observers from CIT and ANU, using LRIS-ADC and DEIMOS respectively. Sun set 06:31:00pm rise 06:00:00am