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Welcome to the TopoQuest Map Viewer!
University of Arizona Steward Observatory, AZ is a building located in Pima County at N32.23303° W110.94842° (NAD83). This is the nearest place in the USGS place names database to the center of the map view below.  Look below the map view for a list of other places and locations that are visible within this map view.  If you need to locate a landmark or feature, you can search for its location on our Find Places page.  If you need to locate a specific USGS topographic map, try our Find Maps page.



USGS Map Name:  Tucson, AZ    Map MRC: 32110B8
Map Center:  N32.23303°  W110.94842°    Datum: NAD83    Zoom: 4m/pixel
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Places Within This Map View:
Place Type Coordinates (click to center)
University of Arizona Steward ObservatoryBuildingN32.23303° W110.94842°
University of Arizona Charles E Sonett Space Sciences BuildingSchoolN32.23241° W110.94853°
University of Arizona Psychology BuildingSchoolN32.23257° W110.94913°
University of Arizona Grace H Flandrau Science CenterBuildingN32.23242° W110.94773°
University of Arizona Education BuildingSchoolN32.23343° W110.94967°
University of Arizona Gerard P Kuiper Space Sciences BuildingSchoolN32.23247° W110.94716°
University of Arizona Learning Services BuildingSchoolN32.23459° W110.94908°
University of Arizona Modern Languages BuildingSchoolN32.23272° W110.95011°
University of Arizona School of Information Resources and Library SciencesBuildingN32.23515° W110.94878°
University of Arizona Main LibraryBuildingN32.23087° W110.94884°
University of Arizona Ina A Gittings BuildingSchoolN32.23263° W110.94623°
University of Arizona Meinel Optical Sciences BuildingSchoolN32.23126° W110.94704°
University of Arizona Hillenbrand Memorial StadiumLocaleN32.23338° W110.94617°
University of Arizona Strategic Alternative Learning Techniques CenterSchoolN32.23411° W110.95063°
University of Arizona Administration BuildingSchoolN32.23273° W110.95088°
University of Arizona Stevie Eller Dance TheaterBuildingN32.23277° W110.94564°
University of Arizona Science LibraryBuildingN32.23110° W110.95062°
University of Arizona Pima Residence HallBuildingN32.23446° W110.95110°
Tucson Post Office College StationPost OfficeN32.23237° W110.95154°
University of Arizona Hopi Lodge Residence HallBuildingN32.23003° W110.94987°
University of Arizona Henry Koffler BuildingSchoolN32.23114° W110.95132°
University of Arizona Marvin D Swede Johnson BuildingSchoolN32.23650° W110.94862°
University of Arizona Graham Residence HallBuildingN32.23020° W110.95055°
University of Arizona Dr Martin Luther King Jr Student CenterSchoolN32.23444° W110.95170°
University of Arizona McKale Memorial CenterSchoolN32.23029° W110.94604°
University of Arizona Greenlee Residence HallBuildingN32.22986° W110.95052°
University of Arizona Student Union Memorial CenterSchoolN32.23254° W110.95221°
University of Arizona Biolofical Sciences East BuildingSchoolN32.23041° W110.95145°
University of Arizona Beal CenterSchoolN32.23466° W110.95209°
University of Arizona Chemistry BuildingSchoolN32.23116° W110.95206°
University of Arizona Computer CenterSchoolN32.23562° W110.95166°
University of Arizona Sierra Residence HallBuildingN32.22885° W110.94813°
University of Arizona Colonia de la Paz Residence HallBuildingN32.22936° W110.95050°
University of Arizona - Arizona StadiumLocaleN32.22880° W110.94880°
University of Arizona Police DepartmentBuildingN32.23453° W110.94436°
University of Arizona Chemical Sciences BuildingSchoolN32.23068° W110.95211°
University of Arizona Hillenbrand Aquatic CenterLocaleN32.23031° W110.94475°
University of Arizona Robert L Nugent BuildingSchoolN32.23131° W110.95269°
University of Arizona Apache Residence HallBuildingN32.22870° W110.95029°
University of Arizona Carl S Marvel Laboratories of ChemistrySchoolN32.23095° W110.95267°
University of Arizona Mines and Metallurgy BuildingSchoolN32.23348° W110.95318°
University of Arizona Santa Cruz Residence HallBuildingN32.22874° W110.95074°
University of Arizona Navajo Residence HallBuildingN32.22815° W110.94835°
University of Arizona Civil Engineering BuildingSchoolN32.23438° W110.95316°
University of Arizona Pinal Residence HallBuildingN32.22814° W110.94926°
University of Arizona Civil Engineering BuildingSchoolN32.23278° W110.95338°
University of Arizona Aerospace and Mechanical Engineering BuildingSchoolN32.23662° W110.95192°
University of Arizona Homer L Shantz BuildingSchoolN32.23040° W110.95269°
University of Arizona Old Main BuildingSchoolN32.23184° W110.95343°
University of ArizonaSchoolN32.23188° W110.95347°
University of Arizona John W Harshbarger BuildingSchoolN32.23345° W110.95364°
University of Arizona Electrical and Computer Engineering BuildingSchoolN32.23524° W110.95329°
University of Arizona Medical Research BuildingSchoolN32.23840° W110.94739°
University of Arizona Forbes BuildingSchoolN32.23096° W110.95352°
University of Arizona Marley BuildingSchoolN32.23037° W110.95333°
University of Arizona Herring HallSchoolN32.23065° W110.95348°
University of Arizona Mathematics East BuildingSchoolN32.22908° W110.95260°
University of Arizona Rogers Roundtree HallSchoolN32.23685° W110.95274°
University of Arizona Cesar E Chavez BuildingSchoolN32.23261° W110.95421°
University of Arizona Roy Drachman HallSchoolN32.23842° W110.94599°
University of Arizona Law BuildingSchoolN32.23647° W110.95323°
University of Arizona Yuma Residence HallBuildingN32.23344° W110.95436°
University of Arizona Mathematics BuildingSchoolN32.22925° W110.95317°
University of Arizona Social Sciences BuildingSchoolN32.23114° W110.95421°
University of Arizona Yavapai Residence HallBuildingN32.23036° W110.95389°
University of Arizona Student Recreation CenterBuildingN32.22714° W110.95026°
University of Arizona Pharmacy BuildingSchoolN32.23892° W110.94649°
University of Arizona Richard P Harvill BuildingSchoolN32.23439° W110.95447°
University of Arizona Mathematics Teaching LaboratorySchoolN32.22879° W110.95306°
University of Arizona Center for English as a Second LanguageSchoolN32.23266° W110.95475°
University of Arizona Communications BuildingSchoolN32.23234° W110.95475°
University of Arizona Physics and Atmospheric Sciences BuildingSchoolN32.22972° W110.95395°
University of Arizona Douglass BuildingSchoolN32.23140° W110.95475°
University of Arizona John P Schaefer Center for Creative PhotographySchoolN32.23500° W110.95469°
University of Arizona Family and Consumer Science BuildingSchoolN32.23039° W110.95445°

Note: Coordinates listed above are datum selected on the sidebar.
Click on map to:
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Map contents:
Choose Automatically
Overall Coverage
1:24K Coverage (US)
1:24K Topo maps (US)
1:50K Coverage (Canada)
1:50K Topo maps (Canada)
1:100K Coverage (US)
1:100K Topo maps (US)
1:250K Coverage (US)
1:250K Topo maps (US)
Satellite 1m Coverage (US)
Satellite 1m (US)

Zoom level:
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4km per pixel
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Map Size:
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Grande! (1024x1024)
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Datum:
NAD27
NAD83/WGS84

Coordinate format:
UTM
Nddd.ddd°  Wddd.ddd°
Nddd°mm.m'  Wddd°mm.m'
Nddd°mm' ss"  Wddd° mm' ss"

Draw crosshair at center



Updates
Note (5/31/2016) - Want a crosshair at the center coordinates of the map?  A number of people have asked, so that option has been added!

Note (6/26/2013) - Map sizes are now larger, and an extra-large (1280x1280) option has been added as well.

Note (8/18/2010) - The transition to the new TopoQuest server is now complete.  Aside from a glitch that affected the TopoZone alternative map.asp script much of Monday (8/17/2010) afternoon and evening, all went pretty smoothly.  Response time of the TopoQuest website overall should be much snappier, and addition of more 1m satellite / aerial imagery is back underway!

Note (8/2/2010) - Full USGS 1:100K and 1:250K topographic map coverage of the continental US is now completed and online.  Plus, I have the new TopoQuest server under construction with a 9TB RAID6 disk array to continue adding satellite/aerial photo coverage.  Yay!

Note (7/21/2009) - Locations of places of interest (from the USGS placenames database) within the map area you are viewing are now listed below the map when viewing at 64m/pixel or below.  You can click the name of the place to go to its description page, or click the coordinates to recenter your map view on that place.

Note (6/1/2009) - We've started adding 1m/pixel aerial and satellite imagery, starting with Oregon and slowly branching out from there.  Please be patient, it takes a very long time to download and process all this imagery, as well as huge amounts of disk space!

Note (3/07/2009) - We've started adding 1:100K and 1:250K scale USGS topographic maps, starting with southern Oregon and moving out from there.  Coverage will be a bit sparse at first while we crank up automated processing of map tiles at these topographic map scales.  To view 1:100K and 1:250K scale topos, you'll need to manually select them from the sidebar (the Choose Automatically selection will not select these map scales until we have more coverage).  You can use the coverage map types to see what areas we've already processed and have online.  Also note that satellite photo coverage isn't meant to be particularly useful at this point, it's just (very) experimental.

Note (7/31/2008) - We've started adding 1:50K scale topographic maps of Canada, starting with British Columbia.  The Canadian topographic map coverage is still a bit experimental, and integration into the map viewer still needs a little work.  The map viewer will not yet automatically select the 1:50K scale topographic maps, so if you're trying to view maps in Canada, you may need to manually switch to the 1:50K Topo Maps selection in the Map Contents section of the sidebar.

Note (4/15/2008) - With the demise of non-subscription access to TopoZone (now merged with Trails.com, a subscription service), we're scrambling to process all topographic maps for the US and make them available as quickly as possible.  We now have four Linux PC's crunching map data 24/7 to produce and index map data continuously.  We should be adding approximately fifteen 1 degree x 1 degree blocks of map data (approximately 1000 individual 7.5 minute 1:24000 topo maps) per day.  We're starting with southern Oregon (because that's where we live!) and northern California and branching out from there.

TopoZone URL Replacement
Do you have a Topozone map URL that you want to convert to the TopoQuest equivalent?  Simply replace topozone.com with topoquest.com in the URL, and you'll get the equivalent map as what Topozone used to produce!  We have more details on using TopoQuest as a Topozone alternative on our Topozone Replacement page.



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