New reduction of minor planets photographic plates obtained with Pulkovo Normal Astrograph A.A. Berezhnoy Pulkovo Observatory of RAS, Saint-Petersburg, Russia Minor Planet observations at Pulkovo Periodical observations of 14 bright asteroids named Selected Minor Planets (SMP) were performed at Pulkovo since 1948 within the international framework started by works of B.V. Numerov and D. Brouwer. ... 108 133 113 74 124 67 97 88 14 84 64 5 20 19 Epochs (YYYY.MM) 1200 Mean values of total obs. ...

Next: Accretion Disks with Up: StarsStellar Populations, Previous: Spectroscopic Analysis of . ... We present and discuss spatially resolved spectra of the accretion disk and the gas stream region as a function of distance from disk center, the spectrum of the uneclipsed light, and the radial temperature distribution in the ultraviolet. Keywords: Accretion disks, Cataclysmic variables . ... In this paper we report on the HST spectral mapping of the nova-like UX UMa. ...

... David P. Stern Laboratory for Extraterrestrial Physics NASA . ... Early Work on Geomagnetism . ... Polar Magnetic Storms . ... This review traces early research on the Earth's magnetic environment, covering the period when only ground-based observations were possible. ... This is an account of early research on the Earth's distant magnetic environment, work that led to magnetospheric physics and to space plasma physics. ...

. Contact Webmaster for web page errors, corrections, ommisions, and/or additions. This page last updated: June 28, 2006 - JMD . This page last checked: September 27, 2004 - JMD . Current Status . History . Offsite Information Reference . DIS is currently available for use - April 29, 2005 . DIS III Slits - Description: February 29, 2002 . DIS III Slits - Photos: March 5, 2002

... Most data from ATNF observatories distinguishes on and off source data using the file name. This makes it easy to create two scantables with the source and reference data. As long as there was exactly one reference observation for each on source observation for following method will work. For Mopra and Parkes data: ASAP> r = scans.get_scan('*_R') ASAP> s = scans.get_scan('*_S') . For Tidbinbilla data ASAP> r = scans.get_scan('*_[ew]') ASAP> s = scans.get_scan('*_[^ew]') . ...

... Next: Spatial Models and Up: Statistical Analysis Previous: Statistical Consulting Center . ... Sampling techniques are used to explore the Bayesian posterior density in imaging problems. ... An alternative approach is to adopt a data modeling perspective of the imaging problem. ... Stochastic Relaxation (SR) is such a method, with foundations in statistical physics. ... Figure: Panel 1: artificial sky field. ... Panel 3: ML MAP estimator. ... This ME estimator is depicted in Panel 4 of Figure . ...

... Variation of systematic errors for USNO A2 (in mas per year) 23 .914 0.082 0.250 0.418 0.586 0.753 0.921 1.089 1.257 1.425 1.593 4 4. 3. 3. 3. 3. 3. 3. 3. 3. 3. 15 ± 7± 1± 3± 3± 10 ± 10 ± 11 ± 6± 10 ± 12 ± and their errors USNO UCAC USNO UCAC A2.0 2 3 B1.0 4 (1998) (2006) (2003) (2012) 37 27 11 4 732 529 778 501 050 078 775 387 (34 610 829) (17 209 447) (9 744 401) () Distribution of observations ( ...

... Huchtmeier Richter A catalog of all published HI observations of external galaxies has been compiled. ... the morphological type (internally coded in a crude 1-byte code based on the system of the RC2 Second Reference Catalog of Bright Galaxies (de Vaucouleurs et al, 1976)) in column 4; . the inclination i (in degrees) used by the authors in column 5. ... A General Catalog of HI Observations of External Galaxies by W.K. Huchtmeier O.-G. Richter, H.D. Bohnenstengel and M.Hauschildt May 1983. ...

... Space Research Institute . ... Main research and development work completed in 2009 and ready for implementation . ... Development of the Northern Eurasia land cover map based on medium spatial resolution satellite data. ... The research and development has been completed of the first in Russia and in the whole world high-speed digital streams decoder for space and satellite channels with extremely high noise levels. ... Main research and development work completed in 2008 and ready for...

... Some users are reporting that SAS 7.1.2 GUIs do not work on Mac OS X Leopard, either on PowerPC or Intel CPU. e.g. when running the main GUI( sas ) the following error is produced: . sas . ... Expected in: /Software/xmmsas_20070708_1802/libextra/libfreetype.6.dylib . ... The solution we have found to work is to copy the /usr/X11R6/lib/libfreetype.6.dylib file to $SAS_DIR/libextra . ... Pages maintained by SAS librarian . Any question about SAS should be addressed to the XMM-Newton help desk . ...

Next: Up: Optical Interferometer Script Data Previous: Optical Interferometer Script Data . ... Programmer's reference . ... The plot selection widget . ... Astrometry . ... Script library files . ... Introduction . ... Data files . ... Basic widget procedures . Load data . ... File usage . ... Data and auxilliary files . ... Output files . ... Open the data file . ... Open a data file . Access a data file . ... Accessing data files . ... NPOI raw data files . ... NPOI raw packet data files . ...