New NexStar GPS Commands Mike Swanson swanson.michael@usa.net http://www.angelfire.com/ns/nexstar Tracking Rate Commands 1. ... The tracking rate returns to the hand control default (usually sidereal) after any of the following: after approximately 20 seconds with no action from the PC or the user after pressing any of the arrow buttons on the hand control To prevent this automatic return to default tracking, you must set the tracking mode to Off prior to issuing a new tracking rate command. ...

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• ThresholdAdjuster (ImageJ API)
• Roi (ImageJ API)
• Prefs (ImageJ API)

... Get used to using the mouse and its buttons for such tasks. Figure out the function of each of the three mouse buttons. ... Fire up textedit application and practice editing text files. ... Figure out basic options like cut and paste of text around the file, saving and loading files, searching for strings in the text and replacing strings. ... Familiarise yourself with other UNIX functions by creating various files of text etc. and trying out the various functions listed in handouts. ...

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• [NEdit] FAQ: Server mode and nc
• [NEdit] FAQ: Bugs
• errno

Eyepieces Forum Message . Forums: . ... Post . ... How To Move The Orion XT 10? ... Follow Ups | Post Message | ... What is the best way to move the Orion XT 10 around? ... www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

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• 'Spinning' The Truth About Our Own Moon? - an Astronomy Net UFO Forum Message

... You are presented with a series of places, people and situations, and by typing commands on the computer can influence what happens. ... Time only passes in response to your commands п you can spend as much time as you like thinking about things. ... In this game, you type commands in plain English every time you see the prompt >. ... Type Drop to get rid of stuff. ... Unless specifically prompted by the game, donуt tell anyone too much п just type something like рtell Fred about my new carс. ...

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• Users Guide
• Deimos orbiting Mars
• Research Interests

... Exposure Time Calculator (ETC) . Survey processing . ... VISTA is a 4-m class wide field survey telescope for the southern hemisphere, equipped with a near infrared camera (1.65 degree diameter field of view at VISTA's nominal pixel size) containing 67 million pixels of mean size 0.34 arcsec and available broad band filters at Z,Y,J,H,K s and a narrow band filter at 1.18 micron. A wide field visible camera, if constructed, could also be used on VISTA. ... Tile . ... ESO VISTA Public Surveys . ...

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... With enough velocity, a spacecraft can break loose from the Earth's gravity and enter an orbit around the Sun, like that of a planet. If it then orbits the Sun with the same period as the Earth--one year--it may keep a fixed position relative to Earth. ... If the distance is just right--about 4 times the distance to the Moon or 1/100 the distance to the Sun--the spacecraft, too, will need just one year to go around the Sun, and will keep its position between the Sun and the Earth. ...

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• Discovery of the Solar System
• Frames of Reference: The Basics
• Rotating Frames of Reference in Space and on Earth

... The function is accessible, if the file with the image is open, and Ю identification of a star field is made. ... a) Load a first image by the command " Open ", and others by the command " Open +". b) Make an identification of the field. c) Open the menu " File ", select " Next " or press . ... It is necessary tree or more images. a) Load the first image by the command " Open" , and others by the command " Open + ". b) Open the menu " Marking ", select "Detect moving objects" or press - . ...

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... 22.Reference Frames . ... To derive the motion of a penny dropped inside an airliner moving at 600 miles/hr (about 1000 km/hr)--should we calculate it with respect to the interior of the airliner, or with respect to the ground? ... And if a similar penny is let go inside an orbiting spaceship--should its motion be calculated relative to the interior of the spaceship, or relative to the Earth outside? ... How do observations differ in the two frames--the airliner cabin and the Earth? ...

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• DOK-2 Results Page
• Radiation Belts
• Estimating the Moon's Distance

... Bad Astronomy . ... On Thursday, February 15th 2001 (and replayed on March 19), the Fox TV network aired a program called ``Conspiracy Theory: Did We Land on the Moon?'', hosted by X-Files actor Mitch Pileggi. ... Dust around the lander . ... However, it appeals to our common sense: when the sky is black here on Earth, we see stars. ... Bad: The program claims that when the top half of the lander took off from the Moon to bring the astronauts back into orbit, there was no flame from the rocket. ...

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• Phil Plait's Bad Astronomy: Misconceptions
• Phil Plait's Bad Astronomy: Mad Science
• Phil Plait's Bad Astronomy: Bitesize Astronomy

... Fit the ring around the equator and then change its inclination from 0 degrees (equatorial orbit used by geosynchronous satellites) to 28.5 degrees (space shuttle orbit) to 51.6 degrees (space station orbit) to 90 degrees (polar orbit used by spy satellites). by Rob Landis, Space Telescope Science Institute . ... With so many satellites now in orbit, it is likely that you have seen an artificial satellite zipping across the night sky. ... http://www.amsat.org/amsat/ftpsoft.html . ...

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• ASP: To Every Season There is a Reason
• ASP: Making Your Own Astronomical Camera
• ASP: This Restless Globe

... A rough estimation is that in the United States there is one planetarium per 100,000 population, ranging in size from the Hayden Planetarium's 20-meter dome seating 430 people, to three-meter inflatable portable domes where children sit on the floor. ... Together dblo associates make a huge impact in the architecture, interior design and development arena in London. ... With the holidays around the corner what better way to spoil your family than with your very own private home cinema. ...

35. Solar Collection and Energy Transport.

36. Getting Started in Actor Prolog. 3D Web Site.

37. RegiStax move

38. Parabolic flights for achievement zero gravity: flight parameters,

39. SSAU moved up in ranking of the best national higher education institutions

40. Stellarium: LogBook Class Reference