... After leaving the pyramid, each quarter of the full field-of-view was relayed by an optical flat to a Cassegrain relay that formed a second field image on a charge-coupled device (CCD) of 800 x 800 pixels. ... In total, the WF/PC-1 contained eight relay mirror-repeater-CCD trains, four for the wide-field camera and four for the planetary camera. ... The Wide Field chips are numbered 1 through 4, the Planetary Camera chips 5 through 8. Camera -Configurations . ... 800 x 800 . x 4 chips . ...

Еще в разделе: (Показать все результаты (>25292) - www.stsci.edu/ )

• GHRS Instrument Handbook
• B.1 Rootnames
• Proposal Table by number

This document describes how number input can be given to tasks which request numbers from Hermes. ... list selection The following constants are implemented: pi 3.14159.... c speed of light (SI) h Planck (SI) k Boltzmann (SI) g gravitation (SI) s Stefan-Boltzman (SI) m mass of sun (SI) p parsec (SI) BLANK Universal undefined value The following mathematical functions are implemented: abs(x) absolute value of x sqrt(x) square root of x sin(x) sine of x asin(x) inverse sine ...

Еще в разделе: (Показать все результаты (>36875) - www.atnf.csiro.au/ )

• Tools - Random numbers
• Magic Numbers
• casacore: casa::RefRows Class Reference

Numbering Procedures for APO 2.5m and 3.5m Drawings and Engineering/Drafting Documents . ... Document part numbers are to consist of a 7 character long "base numbe,r" which is coded to provide information about the part's intended first use. The part number becomes complete and unique only with the addition of a revision number. ... Example of a "base number": 25CSA01 . ... PART NUMBER CONVENTION . ... For Example: . ... R = "Revision" . ... Questions contact Larry Carey/University of Washington ...

Еще в разделе: (Показать все результаты (>971) - www.apo.nmsu.edu/ )

• TCC UDP Packets
• field
• DIS Keywords

Procedure to be followed by DMD secretary for DFS Group documentation . Initial email comes from author requesting document number. ... An email is then sent by the DMD secretary to the Technical Archive (tecarch@eso.org) with the same information, to request the last 4 digits of the document number (the 'chronological number'). ... Some time will pass and then the author, using the DFS Group tool 'WebCheck', will post a web readable version of the document on the DFS Group website. ...

Еще в разделе: (Показать все результаты (>67040) - www.eso.org/ )

• DFS Department internal procedure for issue of documentation
• the Technical Archive procedure for issue of documentation
• ESO - A number of OmegaCAM filters show vignetting in their central regions.

... Users . ... Here are a few features of the tweets from the JWST appearance at SXSW ( JWST@SXSW ). ... The retweet numbers are close to the values that Twitter has for the tweets, which means that I can't have messed up too much (I wouldn't expect perfect agreement since Twitter does not guarantee that any search will return all matching tweets). The most re-tweeted accounts. ... Number of re-tweets . ... The number of tweets used in this analysis is and the graph accounts for of this total. ...

Еще в разделе: (Показать все результаты (>4326) - hea-www.harvard.edu/ )

• A quick look at tweets from the #AAS223
• A quick look at tweets from the #AAS221
• A quick look at tweets from the #AAS225

... Practically all kinds of astronomical images, containing a number of stars and/or galaxies, can be treated with the INVENTORY commands. Up to now INVENTORY has been used or tested on data from the following instruments: Schmidt plates, CCD--frames taken with several telescopes, direct unaided and electronographic plates taken with the ESO 3.6m telescope. ... If one has a number of frames each containing 20 or even a smaller number of objects, it is still worthwhile to use INVENTORY . ...

Еще в разделе: (Показать все результаты (>2943) - www.sao.ru/ )

• Classification of images
• Object name
• ESO-MIDAS Documentation

... List of SAS threads . This thread contains a (very!) simple standard XSPEC session for fitting data from the X-ray cameras. ... Start XSPEC . ... Load spectrum data: . ... response 1 PN.rmf . ... plot data . Fig.1: XSPEC data plot . Ignore bad channels in data: . ... The latter, the maximum number of channels to bu summed. plot data with model adjustment and e.g. the residuals (alternatives, ratio data/model, absolute chi-squared, etc) . ... Fig.2: XSPEC data, model and residual plot . ...

Еще в разделе: (Показать все результаты (>19438) - xmm.vilspa.esa.es/ )

• Description
• Data Quality Record

Astronomy Discussion Forums . Forums: . ... How Do You Feel About Numbers? ... Post Message | ... Posted by Richard D. Stafford, Ph.D. on September 15, 2002 16:22:25 UTC . ... Wait - harvey1 - September 15, 2002 - 22:20 UTC . I don't follow you! - doctordick - September 16, 2002 - 14:59 UTC . ... www.astronomy.net . About Astronomy Net | ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

Еще в разделе: (Показать все результаты (>1590) - www.astronomy.net/ )

• The Telescope's F/number - an Astronomy Net General Forum Message
• A Number Is A Very Specific Thing - an Astronomy Net Exploration Forum Message
• Nothing? Beyond Numbers... - an Astronomy Net God Science Forum Message

... Forum: The Linux Kernel Hackers' Guide . ... Keywords: kernel tuning, file handles, Bus error . ... Increasing number of open file handles in kernel. I have successfully increased the number of files on my system (Linux 2.0.30) by editing the following file: . ... I also increased NR_INODE to 5000, and NR_FILE to 4096. I then rebuilt the Kernel (and modules for good measure) and installed the new image. ... Increasing number of open files parameter by Simon Cooper . ...

Еще в разделе: (Показать все результаты (>9213) - www.arcetri.astro.it/ )

• Functions
• Can register_*dev() assign an unused major number?
• Tracing Dust in Spiral Galaxies

There are six possible ways of object description: . a) by number(s) . ... d) by list . e) by orbital elements . ... They should be introduced as year, month, day with tenth (e.g. 20021104.1). d) Computations are performed for all objects listed in the file whose path and name should be introduced into assigned data field. ... On pressing Edit file button user has a possibility to look through the list of object elements or their coordinates and velocities to add or to change it. ...

Еще в разделе: (Показать все результаты (>526) - www.ipa.nw.ru/ )

• Head Litter of Minor Planet Names
• Statistics of diacritical characters in Minor Planets Names

... The numbers of three types of compact binaries containing accreting NSs and BHs, which are most interesting from the point of view of their observational appearances, have been calculated as a function of time: i) X-ray transient source containing a NS in an eccentric orbit around a main sequence Be-star (the observed prototype: A0535+26), ii) BH The evolution of the selected types of X-ray binaries during the first 10 million years after the starburst onset is presented in Fig. ...

Еще в разделе: (Показать все результаты (>557) - xray.sai.msu.ru/ )

• Canadian Paper Money - Questions Answers
• AXAF web sites
• The Number of Ejectors in Binaries

... Flight 1) 2) 3) Flight 1) 2) 3) model FM1 has the following parts: LNA MY-18, serial number PN 01-0252, factory number FM1; receiver box KRT-18, serial number PN 17660-01, factory number FM-001; DC-DC converters IVEP1 and IVEP2, factory number 05. model FM2 has the following parts: LNA MY-18, serial number PN 01-0252, factory number FM2; Receiver box KRT-18 serial number PN 17660-01, factory number FM-002; DC-DC converters IVEP1 and IVEP2 factory number 06. ... See Appendix 1. ... 2003. ... 2004 . ...

Еще в разделе: (Показать все результаты (>221) - www.asc.rssi.ru/ )

• GOCG Pre-Observation Products

Winer Observatory P.O. Box 797, Sonoita, Arizona 85637-0797, USA . ... Irvin M. Winer . ... Weather . ... Temperature ( F) . ... 0.00 . ... AAG IR Sky Temperature ( C) . ... AAG Adjusted IR Sky Temperature ( C) . ... AAG Ambient Temperature ( C) . ... AAG Temperature Split ( C) . ... 39321 D,01/23,01:10:10, 67, 20,25.43,270, 8, 38, 0.00, 6.18, 63,!251 at 2016.04.09 19:45:25 . ... S-cmd: "(null)" at 2016.04.09 19:45:25 . ... Page last updated on: February 16, 2016 . ... 2013 Winer Observatory. ...

Еще в разделе: (Показать все результаты (>82) - www.winer.org/ )

• Winer Observatory Engineering Roof Page
• Winer Observatory Weather
• Winer Observatory Operations

.

Еще в разделе: (Показать все результаты (>417) - zebu.uoregon.edu/ )

• The Galaxy Gallery Page IX: Clusters of Galaxies
• QSO Absorption Lines and Other Cosmological Probes
• Observational Constraints

... Where to eat close to the Independant University: see the list on the map . ... They belong to the Novikov group, one of the most famous restaurants owner in Moscow. Where to eat for 10-20 euros in Moscow: . IUM cafeteria: a cheap place with typical russian food. ... Filial ( www.filialmoscow.com/ ) is a bar close to Lubianka metro station. ... Glavpivtorg ( www.glavpivtorg.ru/ ) is a soviet-chic restaurant and bar located close to the Lubianka, where you can eat, drink, listen to live music. ...

Еще в разделе: (Показать все результаты (>836) - www.mccme.ru/ )

• Number theory and algebraic geometry (Fall 2001)
• Number Theory Semester - Poncelet Laboratory
• The field of p-adic numbers and its finite extensions (Spring 2010)

... Earnshaw's second clock has a 5-bar compensation pendulum of steel and zinc, an 8-day movement, rated at very nearly sidereal time. ... 8 day English regulator in mahogany case, signed by Thomas Earnshaw, London, C179O. Maximum external dimensions (Cms): Height:l84 Width:45 Depth:3O.5 . ... Original five bar Zinc and Steel gridiron pendulum, suspended on a gold painted,cast iron pendulum support, firmly screwed to the backboard of the case. ... The dial is signed: "Earnshaw London" across the centre...

Еще в разделе: (Показать все результаты (>3293) - star.arm.ac.uk/ )

• IAJ: News Views
• IAJ: Contents - Volume 26 Number 2
• IAJ: Contents - Volume 23 Number 1

... Some equations, identities or formulas contain small quantities , and these can be made much simpler and easier to use by sacrificing a little accuracy. ... When we derive squares, 3rd powers, 4th powers etc. of numbers larger than 1 , the results are always bigger , while for numbers smaller than 1 , the results are always smaller . ... power . ... number . ... The above also holds for negative numbers, if one understands "bigger" and "smaller" to refer to the absolute value (the value without sign...

Еще в разделе: (Показать все результаты (>1474) - www.iki.rssi.ru/ )

• Sensors
• Elements of Algebra
• Astronomical Names

... Formulas are very similar to equations. Consider for now only equations with one unknown variable , denoted by some letter, which can be x but can also be different. An equation is an equality between two mathematical expressions containing the unknown number (maybe in several places), as well as other numbers which are known. ... For instance--if you multiply two sides of a formula by the same number, the result is still a valid formula, even if what you multiply contains unknown numbers. ...

Еще в разделе: (Показать все результаты (>2107) - www.cosmos.ru/ )

• Identities
• The F1 format
• The Discovery of Atoms and Nuclei

The .out files contain the data displayed in plots of the wide spectral scans of High-CAL and the respective bets-fits obtained. Each of the 14 pipelines has a separate file. What to expect inside this file ? ... These files are made available for interested people to download. ... Note: Since the measurements for the beam0-pol_1, beam 5 (both pol.s) were missed from the set on tJD:53228 (due to the pre-amp and WAPP problems respectively), the corresponding fits & .out files missing. ...

Еще в разделе: (Показать все результаты (>6191) - www.naic.edu/ )

• Getting the Best Performance from the API
• Pulsar Instrumentation the Arecibo Observatory
• telescope cycles by year

... Office . Department . Phone(939+) . ... Director . ... Deputy director . ... Secretary of director . ... Foreign office . ... Personnel department . ... Business office . ... Managing deputy director . ... Security department . ... Department of emission stars and galaxies . ... Variable stars department . ... Laboratory of astrophotometry . ... Stellar astrophysics department . ... Relativistic Astrophysics Department . ... Department of Astrophysics and Stellar Astronomy . ... Back to SAI ...

Еще в разделе: (Показать все результаты (>4064) - www.sai.msu.su/ )

• List of Amateurs Discoverers of SNe.
• Stars proper motions in NGC7063 open cluster
• Number of Supernovae discovered by amateurs since 1957.