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Welcome to the TopoQuest Map Viewer!
18th Street Post Office, CA is a post office located in San Francisco County at N37.76091° W122.43738° (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:  San Francisco North, CA    Map MRC: 37122G4
Map Center:  N37.76156°  W122.43823°    Datum: NAD83    Zoom: 4m/pixel
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Places Within This Map View:
Place Type Coordinates (click to center)
18th Street Post OfficePost OfficeN37.76091° W122.43738°
Most Holy Redeemer Roman Catholic ChurchChurchN37.76049° W122.43692°
Liberty Theatre (historical)BuildingN37.76111° W122.43639°
States PlaygroundParkN37.76382° W122.43886°
Eureka Valley PlaygroundParkN37.75965° W122.43664°
Eighteenth Street Station San Francisco Post OfficePost OfficeN37.75917° W122.43750°
Eureka Valley Recreation CenterParkN37.76021° W122.43608°
Junior MuseumBuildingN37.76437° W122.43830°
Harvey Milk Civil Rights Elementary SchoolSchoolN37.75905° W122.43639°
Corona Heights PlaygroundParkN37.76465° W122.43914°
McKinley Elementary SchoolSchoolN37.76691° W122.43652°
Noe-Beaver Mini-ParkParkN37.76465° W122.43330°
Saint Josephs HospitalHospitalN37.76743° W122.43997°
Buena Vista HeightsSummitN37.76743° W122.44136°
Eureka Valley-Harvey Milk Memorial Branch LibraryBuildingN37.76410° W122.43192°
Sunset TunnelTunnelN37.76771° W122.44192°
Mount OlympusSummitN37.76299° W122.44553°
Saint Francis HospitalHospitalN37.76799° W122.43442°
Alvarado Elementary SchoolSchoolN37.75403° W122.43851°
Rooftop Elementary School - Mayeda CampusSchoolN37.75755° W122.44467°
Buena Vista ParkParkN37.76826° W122.44192°
California Pacific Medical Center - Davies CampusHospitalN37.76832° W122.43441°
Sanchez Elementary SchoolSchoolN37.76342° W122.43043°
Rooftop Elementary SchoolSchoolN37.75491° W122.44360°
Family Home SchoolSchoolN37.76965° W122.43525°
First Christian ChurchChurchN37.76882° W122.43330°
San Francisco Fire Department Station 24BuildingN37.75317° W122.44105°
Firehouse Number 44 (historical)BuildingN37.75465° W122.43247°
Duboce ParkParkN37.76937° W122.43358°
San Francisco Fire Department Station 6BuildingN37.76715° W122.43085°
Tankhill ParkParkN37.75993° W122.44747°
Everett Middle SchoolSchoolN37.76368° W122.42908°
Casa CieleBuildingN37.75660° W122.42969°
Saint Lukes German Evangelical Church (historical)ChurchN37.76576° W122.42914°
Saint Nicholas Russian Orthodox CathedralChurchN37.76576° W122.42914°
Ebenezer Baptist ChurchChurchN37.77160° W122.43747°
Central United Methodist ChurchChurchN37.76771° W122.43025°
Saint Philip SchoolSchoolN37.75186° W122.43546°
Saint Philips Roman Catholic ChurchChurchN37.75160° W122.43608°
William De Avila Elementary School (historical)SchoolN37.76988° W122.44433°
Mission Dolores AcademySchoolN37.76437° W122.42794°
Mission High SchoolSchoolN37.76179° W122.42741°
Lycee Francais La PerouseSchoolN37.76806° W122.44693°
KALW-FM (San Francisco)TowerN37.75465° W122.44664°
All Saints Episcopal ChurchChurchN37.76937° W122.44580°
Haight Ashbury Childrens CenterSchoolN37.76993° W122.44525°
Mount Zion Baptist ChurchChurchN37.77215° W122.44108°
Saint Agnes SchoolSchoolN37.76799° W122.44719°
Bethlehem Baptist ChurchChurchN37.77049° W122.43164°
Sunset Tunnel ParkParkN37.76632° W122.44830°
Loren Miller HomesPopulated PlaceN37.77271° W122.43747°
Saint Beulah Church of God in ChristChurchN37.76910° W122.42997°
Mission ParkParkN37.75965° W122.42719°
Saint Francis Lutheran ChurchChurchN37.76854° W122.42942°
Noe Valley Post OfficePost OfficeN37.75119° W122.43361°
Mission San Francisco de AsísChurchN37.76410° W122.42692°
Twin Peaks ReservoirReservoirN37.75632° W122.44858°
Second Union Baptist ChurchChurchN37.77243° W122.43386°
Noe Valley-Sally Brunn Branch LibraryBuildingN37.75021° W122.43525°
Dolores Street Baptist ChurchChurchN37.76604° W122.42719°
New Antioch Baptist ChurchChurchN37.77354° W122.43803°
Haight-AshburyPopulated PlaceN37.76993° W122.44692°
Mission Dolores ParkParkN37.75965° W122.42608°
First Covenant ChurchChurchN37.76187° W122.42580°
The Urban School of San FranciscoSchoolN37.77091° W122.44652°
Grattan Elementary SchoolSchoolN37.76360° W122.45059°
Saint Agnes Roman Catholic ChurchChurchN37.77132° W122.44608°
Second Spanish Baptist ChurchChurchN37.75160° W122.43053°
Notre Dame SchoolSchoolN37.76382° W122.42580°
Harkness Hospital (historical)HospitalN37.77382° W122.44136°
Holy of Holiness Missionary Baptist ChurchChurchN37.77437° W122.43775°
Southern Pacific HospitalHospitalN37.77382° W122.44219°
Ascension Lutheran ChurchChurchN37.75937° W122.42553°
Golden Gate Lutheran ChurchChurchN37.75937° W122.42553°
Mission Park Congregational Church (historical)ChurchN37.75937° W122.42553°

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

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

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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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