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Welcome to the TopoQuest Map Viewer!
Burns International Incorporated Heliport, AZ is a airport located in Maricopa County at N33.49921° W112.07543° (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:  Phoenix, AZ    Map MRC: 33112D1
Map Center:  N33.49921°  W112.07543°    Datum: NAD83    Zoom: 4m/pixel

Places Within This Map View:
Place Type Coordinates (click to center)
Burns International Incorporated HeliportAirportN33.49921° W112.07543°
Central High SchoolSchoolN33.50243° W112.07258°
Grand CanalCanalN33.50365° W112.07682°
Central Presbyterian ChurchChurchN33.49473° W112.07325°
Indian School (historical)SchoolN33.49643° W112.07070°
Saint Francis Xavier Catholic Faith Community ChurchChurchN33.50503° W112.07354°
Brophy College Preparatory SchoolSchoolN33.50498° W112.07244°
Kindred Hospital Arizona - PhoenixHospitalN33.49280° W112.07197°
Saint Francis Xavier Elementary SchoolSchoolN33.50591° W112.07145°
Melrose Shopping CenterLocaleN33.49865° W112.08348°
Kingdom Life Christian ChurchChurchN33.50358° W112.08243°
Community Church of HopeChurchN33.49539° W112.08314°
Phoenix Fire Department Station 9BuildingN33.49308° W112.06840°
Carl T Hayden Veterans Affairs Medical CenterHospitalN33.49625° W112.06653°
Carl T Hayden VA Medical CenterHospitalN33.49629° W112.06642°
Osborn Post OfficePost OfficeN33.49321° W112.08296°
Xavier High SchoolSchoolN33.50532° W112.06765°
Xavier College Preparatory SchoolSchoolN33.50521° W112.06654°
Montecito Community SchoolSchoolN33.49859° W112.06419°
Uptown Plaza Shopping CenterLocaleN33.51032° W112.07293°
Church of Scientology of ArizonaChurchN33.49419° W112.06474°
Crittenton Youth AcademySchoolN33.50787° W112.08361°
Tawa ParkParkN33.50282° W112.08709°
Park North Shopping CenterLocaleN33.48838° W112.08182°
Osborn Ambulatory Surgical CenterBuildingN33.48696° W112.07106°
Aristocrat Trailer Park (historical)Populated PlaceN33.49477° W112.06320°
Silver Bell Trailer Park (historical)Populated PlaceN33.50421° W112.06320°
Phoenix Post Office Indian School StationPost OfficeN33.50530° W112.06368°
Mount Calvary Lutheran ChurchChurchN33.51124° W112.08238°
Camelback Village Square Shopping CenterLocaleN33.51060° W112.08376°
Bethel United Methodist ChurchChurchN33.48767° W112.06642°
Grandview SchoolSchoolN33.50865° W112.08709°
Osborn Middle SchoolSchoolN33.50744° W112.08800°
Valley Lutheran High SchoolSchoolN33.51269° W112.08208°
Faith Lutheran ChurchChurchN33.50900° W112.06313°
Clarendon Elementary SchoolSchoolN33.49066° W112.08870°
Casa De Cristo Evangelical ChurchChurchN33.49978° W112.05921°
Mount Zion Missionary Baptist ChurchChurchN33.48559° W112.08471°
Amerischools Academy Camelback CampusSchoolN33.50894° W112.09018°
International Commerce Secondary SchoolSchoolN33.51268° W112.06389°
Encanto Elementary SchoolSchoolN33.48902° W112.09016°
All Nations Baptist ChurchChurchN33.48792° W112.08937°

Note: Coordinates listed above are datum selected on the sidebar.
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Map contents:
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1:100K Topo maps (US)
1:250K Coverage (US)
1:250K Topo maps (US)
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Coordinate format:
Nddd.ddd°  Wddd.ddd°
Nddd°mm.m'  Wddd°mm.m'
Nddd°mm' ss"  Wddd° mm' ss"

Draw crosshair at center

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, 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 with 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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