... The telescope functions available in the array_pointing module are take_antenna_control() release_antenna() track ( object , duration , cross_el_offset= 0.0 , el_offset= 0.0 ) box( object , increment, box_num, duration ) box_set( object , increment, num_boxes, duration , repeat_on=True) raster( object , increment, max_x, max_y, ... The tracking duration begins after the telescope has reached the commanded position. ...

... The mirrorCtrl mirror controller actor controls one telescope mirror. It accepts desired orientation and commands mirror motion accordingly. ... It is presently designed to command a Galil mirror controller , but one may add support for other low-level motion controllers. mirrorCtrl is written pure Python. ... Home the desired actuators, where actuator list is a comma-separated list of actuator letters A through F (but some mirrors have fewer than 6 actuators). 2.5m M1 valid actuators: A-F . ...

9 PIN UNKNOWN CONNECTOR 1 2 3 4 5 6 7 8 9 ------------------------------- | ... at the Controller) \_____________________________/ . ... Clock . ... Signal from Controller to PSX. ... Signal from PSX to Controller. ... VCC can vary from 5V down to 3V and the official SONY Controllers will still operate. ... Acknowledge signal from Controller to PSX. ... If the ACK signal does not go low within about 60 us the PSX will then start interogating other devices. ... Sony Playstation Controller Information . ...

... Apache HTTP Server Version 2.2 . Apache > HTTP Server > Documentation > Version 2.2 > Modules . ... mod_ext_filter presents a simple and familiar programming model for filters . ... any programming/scripting language can be used, provided that it allows the program to read from standard input and write to standard output . existing programs can be used unmodified as Apache filters . ... mod_ext_filter directive to define a filter . ... program /usr/bin/enscript, with the type of . ...

... Meade Instruments Corporation . ... 505 Connector Cable Set . Operating Instructions for use with the Meade? Autostar? ... The #505 Connector Cable Set provides access to three Autostar operations: . ... 2: #505 Connector Cable Set connects between two Autostar handboxes. (1) 3-foot cable. ... If you have a question concerning use of the #505 Connector Cable Set, call the Meade Instruments Customer Service Department at (949) 451-1450, or fax at (949) 451-1460. ... Autostar Downloads . ...

... Mars Polar Lander Mission Status . ... Flight controllers for Mars Polar Lander continued their attempts to communicate with the spacecraft yesterday and today so that they can be certain they have exhausted all possibilities before they conclude their search. ... Mission planners are also working to implement a plan to use Mars Global Surveyor to take pictures of the landing site for Mars Polar Lander starting sometime next week in hopes of spotting the spacecraft or parachute. ...

. Unix allows you to link two or more commands together using a pipe. The pipe takes the standard output from one command and uses it as the standard input to another command. command1 | command2 | command3 . The | (vertical bar) character is used to represent the pipeline connecting the commands. With practise you can use pipes to create complex commands by combining several simpler commands together. Examples .

MRO Delay Line Socket Initialisation Protocol for Delay Line Computers E. B. Seneta bodie@mrao.cam.ac.uk rev 1.0 13 October 2006 Cavendish Laboratory JJ Thomson Avenue Cambridge CB3 0HE UK Objective To describe the protocol by which network connections are to be made and broken between delay line computers. Scope This document describes how to make and break network connections for the purpose of sending and receiving delay line command, command data, status and telemetry messages. ...

... Scope of Directives .htaccess Files . ... Apache is configured by placing directives in plain text configuration files. ... Any directive may be placed in any of these configuration files. ... Apache configuration files contain one directive per line. ... Directives placed in the main configuration files apply to the entire server. ... The server administrator further controls what directives may be placed in .htaccess files by configuring the AllowOverride directive in the main configuration files....

... Created: 23 February 2001 . ... SOFTWARE MAINTENANCE MANUAL . ... 9 January 2001 . ... Note: in the final document, the table of contents will be to third level] . The Software Maintenance Manual describes the procedures for installation and maintenance of the software for the Gemini Near-infrared Integral Field Spectrograph (NIFS). ... Section 19.4.3 of the document “Programmatic Requirements for Gemini Instrumentation Development” states the requirements for the Software Maintenance Manual . ...

... This section describes how to copy a file between two VMS systems using the COPY command, and between a VMS system and another computer using FTP or Kermit. Remote file access may be made on either the file or record level, but only file level access is discussed here. To access a file, you use normal VMS commands, such as COPY or TYPE , but you specify the file name differently. ... It is also possible to automate your file transfers using scripts in conjunction with the Kermit TAKE command. ...

Next: Accessing data files Up: CHAMELEON Previous: Catalog access Contents . In this chapter we list some of the useful command line procedures. ... In the following, italic names, e.g. value , have to be replaced with variable names; if no type is specified in the procedure usage description, they will be allocated automatically and return the data requested. ... Accessing data files . Loading configuration and logs . ... Loading data . ... Astrometry . ... Astrometry procedures . ...

... As the foundation for the SAO MMT Instrument control software, we have developed an ASCII protocol for passing messages between client and server applications. Server interfaces are described as registered commands and published values. Clients may execute these commands and subscribe to published values. ... Server msg server() msg allow() msg register() msg publish() Client msg client() msg command() msg subscribe() msg set() msg get() msg loop() Server and client initialization. ...

Russian Space Science Internet (RSSI) is a successful result of RSSI Project. ... space oriented organizations; . ... RSSI offers for its members : . ... videoconferences via MBONE Internet protocol (there are 2 tunnels available now through the general IP network: one to NASA Internet, and another to Moscow State University); . ... It is designed so that all organizations connected to the RSSI gain access to the resources of Russian computer networks as well as world wide Internet. ... nic@rssi.ru ...

... To aid description, line numbers are given on the left side of each line (these line numbers are not part of the shell script ). 1: #!/bin/csh 2: 3: # Delete any datasets called multi.uv . 4: 5: rm -rf multi.uv 6: 7: fits in= MULTI.UV op=uvin out= multi.uv 8: 9: foreach srcnam ( 1934-638 0823-500 vela ) 10: uvaver vis = multi.uv select=source(${ srcnam }) out=${ srcnam }.uv 11: end 12: 13: mfcal Line 1: C-shell scripts must always start with the rather cryptic #!/bin/csh . ...

JSC Celebrates 40 Years of Human Space Flight . The Triumph of Apollo . ... The Apollo 11 Lunar Module (LM), in a lunar landing configuration, is photographed in lunar orbit from the Command and Service Modules (CSM). Inside the LM were astronauts Neil A. Armstrong, commander, and Edwin E. Aldrin Jr., lunar module pilot. ... Those who flew in the Lunar Module, unlike those who flew in the Mercury, Gemini or Apollo Command Module, could not return directly to Earth in their craft. ...

... 2001 November 28 . Extra-Solar Planetary Atmosphere Detected . ... Explanation: By directly detecting the atmosphere of a planet outside our Solar System , humanity has taken another small step toward finding extraterrestrial life . The unexpected detection by David Charbonneau ( Caltech ) and associates came from Hubble Space Telescope observations of Sun -like star HD 209458 . ... About APOD | ...

XmTel is intended for interactive remote telescope operation. It is not primarily a robotic telescope control system, but rather a "hands-on" remote telescope interface with a server that permits remote operation and robotic control by making use of INDI for command line, scripted, and and interactive operation. ... We have adapted this telescope to the Galil controllers, and the Galil driver included here will operate a wide class of telescopes with that modification. ...

. XMM-Newton Science Analysis System . sashelp (sashelp-1.0.2) [xmmsas_20030110_1802-5.4.1] . Meta Index / Home Page / Description . It is possible to direct sashelp to make use of any browser through the environment variable SAS_BROWSER . If this variable is set sashelp executes the following command: $SAS_BROWSER file://<path to SAS HTML file> . XMM-Newton SOC/SSC -- 2003-01-10

... What is a "device driver"? ... A general DAQ device driver package. ... Overview of Comedi. ... comedi_get_n_channels -- number of subdevice channels . ... comedi_data_read -- read single sample from channel . comedi_data_write -- write single sample to channel . ... Each sub-device has parameters for: the number of channels, and the type of the channels. - device: a set of sub-devices that are physically implemented on the same interface card; in other words, the interface card itself. ...