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public:catalinas:lemmon:phillips_24:phillips_24_telescope [2022/02/06 14:13]
tdeyoe [RA Axis] 		public:catalinas:lemmon:phillips_24:phillips_24_telescope [2024/05/15 15:07] (current)
tdeyoe [Phillips 24" Telescope]
Line 3: Line 3:
   Latitude: 32° 26' 31.42" N   Latitude: 32° 26' 31.42" N
   Longitude: 110° 47' 19.61" W   Longitude: 110° 47' 19.61" W
-  these coordinates are accurate to about 1". +  Time Zone: Mountain Standard Time (UTC-07:00) 
-  Time Zone: +7 hours +
   Primary Mirror Diameter: 0.61 m = 24 inches   Primary Mirror Diameter: 0.61 m = 24 inches
   f/7.8 Cassegrain focus   f/7.8 Cassegrain focus
   Plate Scale: 23.1 microns/arcsec = 43.4 arcsec/mm (nominal)   Plate Scale: 23.1 microns/arcsec = 43.4 arcsec/mm (nominal)
-  Typical Seeing: 1-2" +  Typical Seeing: 1.5-2.5" 
-  +  Focuser: 0.395 microns per step 
 +  NCFZ: [needs calculation]
    
-========RA Axis======== +=====RA Axis===== 
-  Motor: Pittman Elcom II 5433E021 +  Motor: Teknic CPM-SDHP-2321S-ELS (4000 steps per rev) 
-  Gearbox: APEX Dynamics AB060-S2-P1 +  Gearbox: APEX Dynamics AB060-S2-P1 (10:1)
-  Transmission gear: 32 teeth +
-  Worm Gear:+
   RA Gear: Byer's 20 inch Research Grade RA gear (640 teeth)   RA Gear: Byer's 20 inch Research Grade RA gear (640 teeth)
-   +  Steps per Revolution: 25,600,000 steps (0.05063" per step)
-=======DEC Axis======= +
-  Motor: Pittman Elcom II 5433E021 +
-  Gearbox: APEX Dynamics AB060-S2-P1 +
-  Transmission gear: 32 teeth +
-  Worm Gear: +
-  RA Gear: Byer's 15 inch Research Grade DEC gear (360 teeth)+
  
-======Site====== +=====DEC Axis===== 
-[[.:Shutdown/Remote Setup]]\\ +  Motor: Teknic CPM-SDHP-2321S-ELS (4000 steps per rev) 
-[[.:Startup]]\\ +  Gearbox: APEX Dynamics AB060-S2-P1 (10:1)  
-[[.:Lightning Shutdown]]\\ +  Dec Gear: Byer's 15 inch Research Grade DEC gear (360 teeth)   
-[[.:Lightning Startup]]\\+  Steps per Revolution: 14,400,000 steps (0.09000" per step)  
  
-======Phone List====== 
-[[.:Phone list]] 
  
-======Weather======+=====Procedures===== 
 +  * [[.:Startup Procedure|Startup Procedure]] 
 +  * [[.:Pre-observing Check|Pre-observing Check]] 
 +  * [[.:Shutdown Procedure|Shutdown Procedure]] 
 + 
 +====Cameras====
 [[https://www.lpl.arizona.edu/~css/lemmon/|Mt. Lemmon All-Sky Camera]]\\ [[https://www.lpl.arizona.edu/~css/lemmon/|Mt. Lemmon All-Sky Camera]]\\
-[[https://www.cleardarksky.com/c/MtLmmnObAZkey.html|Dark Sky Chart for Mt. Lemmon]]\\ +[[http://admin:I8manystars@128.196.209.116:2480/ISAPI/Streaming/channels/102/httpPreview|South Facing Dome Camera]]\\ 
-[[https://forecast.weather.gov/MapClick.php?marine=0&site=TWC&zmx=1&zmy=1&FcstType=graphical&cl=3244311107884|NOAA Mt. Lemmon Weather]]\\ + 
-[[http://www.atmo.arizona.edu/?section=weather|Atmospheric Sciences Weather Website]]\\+====Weather==== 
 +[[https://forecast.weather.gov/MapClick.php?marine=0&site=TWC&zmx=1&zmy=1&FcstType=graphical&cl=3244311107884|NOAA Mt. Lemmon Forecast]]\\ 
 +[[https://www.astrospheric.com/?Latitude=32.44217792749262&Longitude=-110.78884595126374&Loc=Forecast|Astrospheric Forecast]]\\ 
 +[[https://www.cleardarksky.com/c/MtLmmnObAZkey.html|Clear Sky Chart for Mt. Lemmon]]\\
 [[http://www.atmo.arizona.edu/products/wximagery/azir.html|Atmospheric Sciences Arizona IR]]\\ [[http://www.atmo.arizona.edu/products/wximagery/azir.html|Atmospheric Sciences Arizona IR]]\\
 [[http://www.atmo.arizona.edu/products/radar/radartus.html|Atmospheric Sciences Arizona Radar]]\\ [[http://www.atmo.arizona.edu/products/radar/radartus.html|Atmospheric Sciences Arizona Radar]]\\
  
-======Instruments====== +=====Troubleshooting and Maintenance===== 
-[[.:SBIG STX-16803]]\\ +  * [[.:Focus Positions|Balance and Focus Positions]] 
-[[.:SBIG STX-16803 Filters]]\\+  * [[.:Finding Lost Telescope Position|Finding Lost Telescope]] 
 + 
 +=====Maintenance===== 
 +  * [[.:Cleaning the Optical Tape|(REVISE) Cleaning the Optical Tape]] 
 +  * [[.:Cleaning the CCD Camera Filter Wheel|(OLD CAMERA) Cleaning the CCD Camera Filter Wheel]] 
 + 
 +=====Advanced Maintenance===== 
 +  * [[.:Recharging the CCD Desiccant|(REVISE) Recharging the Main Camera Desiccant]] 
 +  * [[.:CO2 Snow Procedure|(REVISE) CO2 Snow Procedure]] 
 +  * [[.:Collimation|(REVISE) Collimation]] 
 + 
 +====Diagrams==== 
 +  * [[.:Hardware/Software Diagram|Hardware/Software Diagram]] 
 +  * [[private:catalinas:lemmon:phillips_24:phillips_network|Phillips Network]]
  
-======Troubleshooting====== +=====Remote Astrophotograph===== 
-[[.:troubleshooting:Flat Field panel flashing]]\\ +  * [[public:catalinas:lemmon:schulman_32:Remote_Astrophotograph:Getting Started]] 
-[[.:troubleshooting:Focuser is only moving up]]\\ +  * [[public:catalinas:lemmon:schulman_32:Remote_Astrophotograph:ACP Web Interface]] 
-[[.:troubleshooting:ACP crashes]]\\+  * [[public:catalinas:lemmon:schulman_32:Remote_Astrophotograph:Images and How to Retrieve Them]] 
 +  * [[public:catalinas:lemmon:schulman_32:Remote_Astrophotograph:ACP Planner]] 
 +  * [[public:catalinas:lemmon:schulman_32:Remote_Astrophotograph:Aladin Sky Atlas]]
public/catalinas/lemmon/phillips_24/phillips_24_telescope.1644182016.txt.gz · Last modified: 2022/02/06 14:13 by tdeyoe

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