| Topics in PTCS web: | Changed: now 22:56 GMT | Changed by: |
| TPTCSOOF_081010 | 10 Oct 2008 - 21:41 - r1.5 | ToddHunter |
| TPTCSOOF 081010 Goals 1 Test latest improvements to AutoOOF, including: the color highlighted status bar auto processing of Ka/DCR data see if the processing still ... | ||
| TKA_09OCT08 | 10 Oct 2008 - 18:36 - r1.3 | FrankGhigo |
| Hot/Cold load calibration of KA receiver with CCB backend TKA 09OCT08 Thursday, October 9, 2008, 16:50 to 17:53 UT. Scan Log all 60-second scans Scans What 1 sky ... | ||
| ServoSystemArchitecture06Oct08 | 10 Oct 2008 - 16:59 - r1.7 | MartyBloss |
| Notes from 6-Oct-09 PTCS meeting. TOC Decisions: Include a DAC for tachometer (encoder?) signals on the PTCS 'Az/El Design Path #2' drawing. This is needed to provide ... | ||
| PTCSCommunicationsPlan | 10 Oct 2008 - 15:00 - r1.3 | MartyBloss |
| PTCS Communications Plan There are several different communications needs within the project. Project team members need to remember to keep their teammates informed ... | ||
| ActiveSurfacePTCS | 10 Oct 2008 - 13:36 - r1.31 | ToddHunter |
| Active Surface PTCS Test information Original panel setting http://wiki.gb.nrao.edu/bin/view/PTCS/Photogrammetry Photogrammetry results ATTACHURL /parker2005.pdf ... | ||
| TKA_09OCT08_ConfigNotes | 09 Oct 2008 - 19:14 - NEW | FrankGhigo |
| TKA 09OCT08 Configuration Notes Project set up with the following astrid scheduling block: # block for hot/cold temp calibration # this just configures the data ... | ||
| CommissioningHistory | 09 Oct 2008 - 19:07 - r1.220 | ToddHunter |
| Summary of PTCS Commissioning Runs The table contains the date, project directory and very high level comments on the run. Click on the project directory name to ... | ||
| ServoSystem | 09 Oct 2008 - 18:53 - r1.18 | ToddHunter |
| Useful Information on Main Servo Systems http://wiki.gb.nrao.edu/bin/view/PTCS/ServoLogFileContents Contents of various servo log files http://wiki.gb.nrao.edu/bin ... | ||
| ServoLogFileContents | 09 Oct 2008 - 18:51 - r1.9 | ToddHunter |
| Contents of servo log files in /home/gbtlogs http://wiki.gb.nrao.edu/bin/view/PTCS/FastLogInstructions Instructions for engaging the high sampling rate into log files ... | ||
| SoftwareQueue | 09 Oct 2008 - 18:35 - r1.50 | PeteWhiteis |
| PTCS Software Queue TOC Servo EDITTABLE{ header " Task Info/MR Lead Sponsor, Team Notes Status " format " textarea, 8x20, $nop textarea, 8x20, $nop text, 24, $nop ... | ||
| TPTCSOOF_081008 | 09 Oct 2008 - 15:05 - r1.5 | ToddHunter |
| TPTCSOOF 081008 Goals Test AutoOOF changes with Ka/CCB and Ka/DCR Test new actuator zero files (at Ka or Q) Conditions Observers: Todd, Melinda, Fred S. Operator ... | ||
| TPTCSOOF_080912 | 09 Oct 2008 - 02:36 - r1.4 | ToddHunter |
| TPTCSOOF 080912 Goals Test AutoOOF improvements at Ku band, take half power tracks for Kevin and Paul Ries. Conditions Operator: David Observers: Todd, Melinda Fast ... | ||
| OOFHolography | 08 Oct 2008 - 21:00 - r1.76 | ToddHunter |
| Out-Of-Focus Holography Next meeting: September Past meetings: OOFWithMustang2008Aug21Meeting Aug 21, 2008 OOFWithMustang2008Jun06Meeting Jun 06, 2008 ( http://wiki ... | ||
| DesignDrawings | 07 Oct 2008 - 20:31 - r1.2 | MartyBloss |
| Drawings created over the course of developing the specification and design of the replacement servo system Active diagrams ATTACHURL /azElDesignPath 1.pdf Az/El ... | ||
| ServoImprovementsHome | 07 Oct 2008 - 19:25 - r1.3 | MartyBloss |
| PTCS Servo Improvements TOC GBT High Frequency Observing and the Precision Telescope Control System Project | ||
| PTCSServoCalendar | 07 Oct 2008 - 19:25 - r1.2 | MartyBloss |
| PTCS Servo Replacement Calendar CALENDAR{cellalignment "left" vcellalignment "top" width "99 " bgcolor "white" format "$old $description" showweekdayheaders "1" todaycolor ... | ||
| TestPlanning | 07 Oct 2008 - 18:57 - NEW | MartyBloss |
| PTCS Servo Replacement Test Planning (Under construction) TOC Unit tests Subsystem (integration) tests Acceptance tests | ||
| PTCSProjectPlan | 07 Oct 2008 - 18:54 - r1.36 | MartyBloss |
| PTCS Project Planning Page This page is intended to be the top-level page providing an overview, and links to work related to continued PTCS improvements in the areas ... | ||
| ReleasePlanning | 07 Oct 2008 - 18:52 - NEW | MartyBloss |
| Servo Replacement Release Planning (Under construction) TOC Deployments Test facilities Telescope deployment Digital Servo Handover Releases TBD} | ||
| InformationForProjectTeam | 07 Oct 2008 - 18:37 - r1.63 | MartyBloss |
| Information for the PTCS Project Team This page contains links to active work packages, commissioning experiments, instrumentation documentation, and so on. It is ... | ||
| EnewsOct2008 | 07 Oct 2008 - 17:45 - NEW | MartyBloss |
| ENews articles TOC ATTACHURL /Enews article Oct 2008.pdf October 2008 Main.MartyBloss 07 Oct 2008 | ||
| PTCSRiskManagementPlan | 07 Oct 2008 - 17:28 - r1.2 | MartyBloss |
| PTCS Risk Management Plan (Under construction) The PTCS is an ambitions project, and as such, there are areas of risk to the project's goals. This document is an ... | ||
| ServoReplacementDesignReview | 07 Oct 2008 - 17:19 - NEW | MartyBloss |
| Servo Replacement Design Review ATTACHURL /DR planning v3.doc January 20 Meeting (draft) Main.MartyBloss 07 Oct 2008 | ||
| FormalDocumentation | 07 Oct 2008 - 17:08 - r1.14 | MartyBloss |
| PTCS Formal Documentation PTCS documentation (apart from these wiki pages) falls into a number of different categories: External Project Review Meetings ServoReplacementDesignReview ... | ||
| NewGBTServoSystem | 07 Oct 2008 - 15:00 - r1.25 | MartyBloss |
| New GBT Servo System Project Justification The GBT servo system was designed to function for stepping from once source to another, and tracking. It has limited capability ... | ||
| ServoRepSpecAppendix | 07 Oct 2008 - 14:53 - r1.3 | MartyBloss |
| Section 7 Appendices TOC Appendix #1 DesignDrawings | ||
| QuarterlyReports | 07 Oct 2008 - 14:07 - r1.9 | MartyBloss |
| PTCS Quarterly Reports Here are the PTCS quarterly reports (calendar year quarters). The PTCS was formally launched as a project after the GBT Commissioning Review ... | ||
| ServoReplacementMeetingNotes | 07 Oct 2008 - 12:56 - r1.8 | MartyBloss |
| Servo Replacement Team meetings: ServoSystemArchitecture06Oct08 ServoSystemArchitecture10Sep08 ATTACHURL /PTCSMeetingnotes080905.pdf ServoMeeting5Sep08 ServoMeeting11Mar08 ... | ||
| AGBT05A_029_14 | 07 Oct 2008 - 06:01 - NEW | ToddHunter |
| AGBT05A 029 14 (Sunday morning 8AM 12:30PM) see also AGBT05A 029 13 Email excerpt from Ron The Sunday run went without a hitch with the solutions automatically coming ... | ||
| AGBT05A_029_13 | 07 Oct 2008 - 05:40 - r1.2 | ToddHunter |
| AGBT05A 029 13 (Saturday morning 8AM-noon) see also AGBT05A 029 14 Email excerpt from Ron The solutions did not automatically appear on Saturday and I had to wait ... | ||
| OOFHolographyInstructions | 06 Oct 2008 - 17:16 - r1.51 | ToddHunter |
| Installing and Using the OOF Holography Software (2008) Unpacking and compiling (version 1.2) The latest version of the code (version 1.2) including 90m Zernike option ... | ||
| CMGroupHome | 06 Oct 2008 - 14:01 - r1.3 | KevinSexton |
| Control and Modeling Group Group Charter Activities September-October 08 System Architecture Activities Major Topics are Described in ATTACHURL /WorkinProgress10 ... | ||
| TPTCSOOF_080722 | 06 Oct 2008 - 04:50 - r1.13 | ToddHunter |
| TPTCSOOF 080722 Observers: Todd, Melinda Operator: Eric Goals: Integration tests of AutoOOF() Weather: Heavy clouds, T 16C, P 928mBar, Wind 1.3m/s 11:00 UT start ... | ||
| TPTCSOOF_080725 | 06 Oct 2008 - 04:48 - r1.6 | ToddHunter |
| TPTCSOOF 080725 Observers: Melinda, Frank, Todd (in CV) Goal: test AutoOOF with Ka/CCB, and new debaseline.py Weather: 12.7C, 930mBar, 0.9 m/s, sky is pretty clear ... | ||
| TPTCSOOF_081003 | 06 Oct 2008 - 04:38 - r1.6 | ToddHunter |
| TPTCSOOF 081003 Goals Test changes to AutoOOF for Ka/DCR and Ka/CCB Conditions Observers: Todd, Melinda Operator: Barry Weather: sunny and clear skies, 8.6C, 923mBar ... | ||
| FeedArmVibration | 04 Oct 2008 - 03:46 - r1.11 | ToddHunter |
| 1. Visible effects of feed arm vibration During a focus scan at Ka band on 3c273 (~40 Jy), a resonance of 0.85 Hz was easily seen in the CCB data. The depth of the ... | ||
| PresentationsAndProceedings | 02 Oct 2008 - 23:40 - r1.19 | ToddHunter |
| Presentations and Proceedings This page contains links to Presentations, Proceedings and other articles which describe aspects of the PTCS. They are simply filed ... | ||
| TPTCSOOF_080921 | 02 Oct 2008 - 21:57 - r1.8 | ToddHunter |
| TPTCSOOF 080921 Goals Test AutoOOF updates, measure surface changes during 9AM-3PM daytime Conditions Observers: Todd, Melinda Operator: Kevin Weather: mostly cloudy ... | ||
| TPTCSOOF_050309 | 02 Oct 2008 - 18:42 - r1.2 | ToddHunter |
| Project: TPTCSOOF 050309 Project: TPTCSOOF 050309 Goals: 1. Ka-band OOF maps at a range of elevations 2. Q-band test of OOF correction versus no correction at low ... | ||
| ServoResonance | 02 Oct 2008 - 17:58 - r1.8 | KevinSexton |
| Servo Resonance Elimination Project Justification The GBT servo system suffers from an apparent oscillation or limit cycle in the azimuth and elevation servos. The ... | ||
| QDQuadrantDetector | 02 Oct 2008 - 03:09 - r1.36 | ToddHunter |
| Quadrant Detector System Description The quadrant detector consists of two main parts, the http://www.gb.nrao.edu/~thunter/datasheets/DS46.PDF illuminator and the ... | ||
| DaytimeOOFJan2006PF | 29 Sep 2008 - 21:41 - r1.6 | ToddHunter |
| Comparison of pointing and focus offsets from OOF analysis vs. traditional point/focus measurements Background The question has been asked as to whether we could ... | ||
| GBTServoReplacementDistributedArchitectureNotes | 25 Sep 2008 - 20:34 - r1.2 | JohnFord |
| Distributed I/O Architecture Notes Introduction Upon considering all the options for designing the hardware, it seems that the distributed architecture is the way ... | ||
| TPTCSOOF_060112 | 23 Sep 2008 - 18:47 - r1.16 | ToddHunter |
| Project: TPTCSOOF 060112 Results are written up in http://wwwlocal.gb.nrao.edu/ptcs/ptcspn/ptcspn50/ptcspn50.pdf Project Note 50 . For some unknown reason, the gbtlogs ... | ||
| SubreflectorPointingEquations | 23 Sep 2008 - 16:43 - NEW | ToddHunter |
| Converting subreflector motions to az/el pointing changes http://www.gb.nrao.edu/GBT/memos/memo155/table4.htm Table 4 of GBT Memo 155 Brian Mason's tests during http ... | ||
| AntennaInstrumentation | 23 Sep 2008 - 16:41 - r1.37 | ToddHunter |
| Primary Devices: TemperatureSensorSystem: Information about the Structural Temperature Sensors and the Antenna Characterization Manager. AccelerometerSystemDescription ... | ||
| QbandBeam1LProblems | 22 Sep 2008 - 21:09 - r1.3 | ToddHunter |
| Q-band problems seen during July-September 2008 OOF maps and pointing scans In the past three PTCS observing sessions using Q-band, we have seen odd behavior during ... | ||
| TPTCSPNT_080408PointingStatistics | 19 Sep 2008 - 18:45 - NEW | FrankGhigo |
| TPTCSPNT 080408 April 8, 2008 Pointing statistics. All these are for the night time data only (most of this run was after 10pm). The pointing accuracy on this run ... | ||
| TPTCSPNT_080408Pointing | 19 Sep 2008 - 18:14 - NEW | FrankGhigo |
| TPTCSPNT 080408 pointing statistics April 8, 2008 Plots of LPCs Main.FrankGhigo 19 Sep 2008 | ||
| TPTCSPNT_080912 | 19 Sep 2008 - 17:55 - r1.4 | FrankGhigo |
| TPTCSPNT 080912 Half-power tracks, KU-band The data for this project was recorded interspersed with TPTCSOOF 080912. See scans 55-75 and 100 described in the log ... | ||
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