... Observing . ... Solar Observing . ... April 3 (SUN) - Solar Observing, Central Park , Manhattan . ... APRIL'S SKY . ... Lecture Series at the American Museum of Natural History The Amateur Astronomers Association is proud to present an astronomy lecture series from October through May each year for our members and the .. ... The€аAmateur Astronomers Association of New York€аwas organized in 1927 to promote the study of Astronomy, emphasizing its cultural and inspirational value. ...

You can also see this page in Russian with using KOI8 (X Windows) or CP1251 (MS Windows) Cyrillic coding. The Laboratory supports the space TV experiments, mainly in the planetary exploration missions. ... Image Co-registration . ... PHOBOS mission - Martian satellites investigations. Phobos on the Martian limb, the image from Phobos-2 probe from 02/28/89. ... Russian Space Bulletin. ... Last modified at June,26 1997 Alexey Kuzmin: akuzmin@mx.iki.rssi.ru . Back to IKI home page ...

... This paper describes the main algorithms used by the Einstein Level One processing to create the exposure masks and the background maps for Einstein IPC images, and how these algorithms were recreated in the IRAF environment. Our goal was to recreate the algorithms used by the Level One Processing to create exposure masks and background maps for Einstein Image Proportional Counter (IPC) data (cf. sections 2.5 and 2.7 of Harnden et al. ...

... Astronomers have developed their ways of processing signals almost independent to but sometimes collaboratively with engineers, although the fundamental of signal processing is same: extracting information. ... 2007 Vol 24 Issue 4: Bootstrap methods in signal processing . ... Bootstrap for Empirical Multifractal Analysis (H. Wendt, P. Abry & S. Jaffard) explains block bootstrap methods for dependent data, bootstrap confidence limits, bootstrap hypothesis testing in addition to multifractal analysis....

... 323, P 295-304 (1997). Abstract . ... 323, P 305-311 (1997). ... 323, P 312-316 (1997). ... 323, P 317-322 (1997). ... 323, P 323-336 (1997). ... 323, P 337-348 (1997). ... 323, P 349-358 (1997). ... 323, P 357-362 (1997). ... 323, P 363-373 (1997). ... 323, P 374-381 (1997). ... 323, P 382-386 (1997). ... 323, P 387-392 (1997). ... 323, P 393-394 (1997). ... 323, P 395-398 (1997). ... 323, P 399-414 (1997). ... 323, P 415-428 (1997). ... 323, P 429-441 (1997). ... helpdesk@link.springer.de . ...

... ATNF Home . About ATNF . ... About ATNF overview . ... Governance overview . Australia Telescope Steering Committee . ... Australia Telescope User Committee . ... Our people overview . ... Parkes radio telescope . ... Parkes | ... Visiting Parkes radio telescope . ... Parkes radio telescope webcam . ... Next: Fourth: Controlling the S2 Up: Starting up correlator control Previous: Second: Create a session б  Contents . Use the pop-up menu to create an elleba window ``Xterm - elleba''. ...

The Astronomical Journal welcomes new submissions at IOP Publishing . ... From: Andrew Wray < andrew.wray@iop.org > . ... On behalf of the IOP-AAS Project Team, I am delighted to announce that IOP Publishing is now processing all new submissions to the AJ. Submitting a new article . To submit a new article to the journal, go to http://authors.iop.org/aj , where you will find our beta version of the new AJ web submission site. ... Refereeing an article . ... IOP Publishing . ...

To write a successful HST proposal it is useful to have some insight into the process by which proposals are reviewed and selected. ... How the New Cycle 9 Review Process Worked , December 1999, pp. 21-22. by Meg Urry [ cmu@stsci.edu ], Head of the STScI Science Program Selection Office. ... Evolu tion of the HST Proposal Selection Process: Changes for Cycle 9 , Meg Urry, June 1999, pp. ... There were five key changes in the proposal review process for Cycle 9. ... Cycle 10 Announcement Page . ...

... Stellar Evolution is driven entirely by the never ending battle between Pressure and Gravity . As imbalances are reached, the star is driven to find a new Energy source. ... Pressure and gravitational forces are equal, the star is stable and its core is sufficiently hot to fuse Hydrogen into Helium More about main sequence stars . ... The luminosity generated by the core fusion of Helium into Carbon is far greater than the shell luminosity associated with the fusion of Hydrogen into Helium. ...

Spinning discs in space Mass feeding and feedback in YSOs . ScienceAlert Ever wonder how solar-mass stars form? By Tim Wetherell. Sticking to the stars . The complex processes creating accretion discs . ... Disks, Winds and Jets: From Planets to Quasars . ... Theory and modelling of accretion processes . Protoplanetary discs . ... Star formation . Jets and winds . ... Email: raquel@mso.anu.edu.au . ... Webpage: http://www.mso.anu.edu.au/~raquel/ . ...

Large-scale wave processes in space plasma. ... G.V.Lizunov, O.P. Verkhoglyadova, and K.I. Churyumov, Plasma- beam instabilities in comatary ionospheres, Russian Astronomical Journ. ... Verkhoglyadova, O.P., V.V. Grimalsky, Propagation of ion- sound solitons in unhomogeneous plasma, Ukrainian Phys. Journ., ... Verkhoglyadova, O.P., Ivchenko, V.N., Plasma regime identification technique using magnetospheric satellite measurements, Space Sci. and Technology, 4 (5/6), 18-27 (1998) (in Ukrainian). ...

dfos = Data Flow Operations System, the common tool set for DFO . ... phoenix: the process . ... Internal data products (IDP) . ... When this process was terminated in October 2011, it was replaced by a service to associate science data to quality-checked and certified master calibrations. ... The main goal remains - creation of science-grade data products, hence a master calibration phoenix project is normally always followed by an IDP project. ... Data product standards . ...

home education > resources . SEARCH ASP SITE: Match ALL words Match ANY word . ... Again, we note that only projects or educational organizations are listed, not simply commercial producers of video. ... Ken Brecher at Boston University is also a leader of this project, but contact the Education Dept. at the Center for Astrophysics; address on last page.) http://mo-www.harvard.edu/MicroObservatory . ... NASA Imagine the Universe Project (formerly the High Energy Astrophysics Learning Center): . ...

Next: W.M. Napier, Senior Research Up: Research Previous: M.E. Bailey, Director Contents . ... Correlation between Spectroscopy and Photometry in PCygni . ... A paper analysing the photometry of PCygni during the 20th century is in preparation in collaboration with C.Sterken, Brussels, and A. van Genderen, Leiden. ... On the invitation of its Editor, a review article on PCygni, in collaboration with G. Israelian (Tenerife) was produced for Astrophysics and Space Science . ...

Next: The STScI NICMOS Calibration Up: No Title Previous: CONICA: The high resolution . The STScI NICMOS Calibration Pipeline . Introduction . ... Dark Current Subtraction . ... Input Data . ... Scalar Background Subtraction . 2-D Background Subtraction . ... Status and Goals of the NICMOS Calibration Plan . ... Photometry . ... Photometric Performance of NICMOS . ... NICMOS Photometry. ... ST-ECF Grism Spectrum Software for NICMOS Grism Data . ... Analysis . ... STScI NICMOS Software . ...

. Cosmology . Very Early Universe . Cosmic Microwave Background Anisotropy . Dark Matter Models . Large Scale Structure . High Energy Astrophysics . Active Galactic Nuclei . Astrophysics of Compact Objects . Accretion Disks . Scientific Staff:

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... A data set contains a science frame, all its associated raw calibration frames and the master calibration frames created by combining and processing the raw calibration frames. ... Either one creates a MIDAS catalogue which contains the names of all single calibration frames to be combined in to the master frame, or, in the case of pipe line reduction, one use the Association Table. ... The names of single calibration frames are however also available in the Association Table. ...

... In some cases where memory space is at a premium, it is possible to tailor the configuration to remove such features as reference clock driver support, debugging support, and so forth. ... The following lines are used in this file: . ... The DEFS_LOCAL line defines global flags that apply to all machines. Ordinarily, the only flags included are the -DDEBUG , which includes the debugging code, and -DREFCLOCK , which includes basic reference clock support. ... D_INCLUDE_BSD_SOURCE . ...

... SKA, low frequency radio astronomy telescope design, RF systems engineering, EM simulations, Signal processing, control systems and software, QUIJOTE . ... Battcock Centre for Experimental Astrophysics, . Cavendish Laboratory, . ... Cambridge CB3 0HE. Telephone: (+44) (0)1223 (7)66763 . Fax: (+44) (0)1223 337563 . Email name : nima (email to name@mrao.cam.ac.uk) . Personal home page . Cavendish | Astrophysics Home ] . ...