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Sam Wormley

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Sep 7, 2010, 3:20:58 PM9/7/10
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> D. STATISTICS FOR CORS PRODUCTS AND SERVICES
> ---------------------------------------------------------
>
> September 2, 2010
>
> OPUS COVERAGE BY COUNTY IN AUGUST 2010
>
> To see a plot of OPUS solutions in the US by county during August
> 2010 click at:
>
> http://www.ngs.noaa.gov/OPUSI/Plots/2010-08opus.gif
>
> To see a plot of OPUS-RS solutions in the US by county during August
> 2010 click at:
>
> http://www.ngs.noaa.gov/OPUSI/Plots/2010-08opus-rs.gif
>
> The total OPUS coverage (OPUS + OPUS-RS) by county during a period of one year
> can be seen at:
>
> http://www.ngs.noaa.gov/OPUSI/Plots/2010-08_2009-09combined.gif
>
> -------------------------------------------------------------------------
>
> September 2, 2010
>
> RECENT OPUS STATISTICS
>
> Total number of monthly solutions for OPUS-S, OPUS-RS, and OPUS-DB are
> graphically displayed at:
>
> http://www.ngs.noaa.gov/OPUSI/Plots/OPUS.jpg
>
> -------------------------------------------------------------------------
>
> August 2, 2010
>
> GRAPHICAL DISPLAY OF OPUS-RS ACCURACIES (UPDATED WEEKLY)
>
> To know the approximate accuracy of OPUS-RS solutions as a function of
> geographic location, click the following two graphs:
>
> a) 15 minutes session accuracy
>
> Horizontal accuracy: http://www.ngs.noaa.gov/OPUSI/Plots/OPUSRSall-h.15-min.png
>
> Ellipsoid height accuracy: http://www.ngs.noaa.gov/OPUSI/Plots/OPUSRSall-u.15-min.png
>
> b) 1 hour session accuracy
>
> Horizontal accuracy: http://www.ngs.noaa.gov/OPUSI/Plots/OPUSRSall-h.1-hour.png
>
> Ellipsoid height accuracy: http://www.ngs.noaa.gov/OPUSI/Plots/OPUSRSall-u.1-hour.png
>
> An interactive web-based beta version is available at:
>
> http://www.ngs.noaa.gov/OPUSI/Plots/Gmap/OPUSRS_sigmap.shtml
>
> A brief description of how these graphs were generated can be read at:
>
> http://www.ngs.noaa.gov/OPUSI/Plots/OPUS-RSWebPlots.pdf
>
> -------------------------------------------------------------------------
>
> September 2, 2010
>
> FTP AND UFCORS STATISTICS FOR AUGUST 2010
>
> FTP server statistics for Aug 2010
> Total Requests: 1612151 (all FTP requests logged)
> Total Data Transferred: 501971 MB (all files)
>
> Requests for RINEX data: 1032774 (64% of total requests)
> 2010 data: 649635 (62% of RINEX requests)
> 2009 data: 40946 ( 3% of RINEX requests)
> 2008 data: 69814 ( 6% of RINEX requests)
> 2007 data: 81905 ( 7% of RINEX requests)
> 2006 data: 6189
> 2005 data: 3604
> 2004 data: 15564 ( 1% of RINEX requests)
> 2003 data: 24294 ( 2% of RINEX requests)
> 2002 data: 763
> 2001 data: 8700
> 2000 data: 7099
> 1999 data: 33200 ( 3% of RINEX requests)
> 1998 data: 32793 ( 3% of RINEX requests)
> 1997 data: 29325 ( 2% of RINEX requests)
> 1996 data: 22193 ( 2% of RINEX requests)
> 1995 data: 6076
> 1994 data: 674
>
> Requests for daily files. Requests for hourly files.
> Total: 579410 - 377166 MB Total: 384237 - 25368 MB
> Obs: 43670 - 213963 MB Obs: 41364 - 19907 MB
> Nav: 0 - 0 MB Nav: 0 - 0 MB
> Met: 160 - 0 MB Met: 2601 - 2 MB
> Sum: 10786 - 0 MB Sum: 1564 - 0 MB
> Other: 524794 - 163017 MB Other: 338708 - 5452 MB
>
> Requests for ephemerides files.
> IGR: 516 - 44 MB
> IGS: 816 - 64 MB
> IGU: 89 - 13 MB
> Brdc: 67700 - 3683 MB
>
> Other files: 6 - 0 MB
>
> Requests from top 10 hosts (% of RINEX requests):
> 158.64.77.102: 429435 (41%) - 47772 MB (11%)
> perceus.hpc.usu.edu: 198030 (19%) - 3443 MB ( 0%)
> ses017.geology.ohio-state.edu: 122970 (11%) - 38350 MB ( 9%)
> popelar.geod.nrcan.gc.ca: 119059 (11%) - 35877 MB ( 8%)
> oasis4.nbmg.unr.edu: 88894 ( 8%) - 29268 MB ( 7%)
> matara.ucar.edu: 51331 ( 4%) - 973 MB ( 0%)
> carina1.cosmic.ucar.edu: 45857 ( 4%) - 1812 MB ( 0%)
> icap1.nict.go.jp: 26053 ( 2%) - 8539 MB ( 2%)
> icap2.nict.go.jp: 25706 ( 2%) - 8429 MB ( 2%)
> tokonda.ucar.edu: 25549 ( 2%) - 487 MB ( 0%)
> d206-088.geology.wisc.edu: 25323 ( 2%) - 8466 MB ( 2%)
>
> Total: 1158207 (112%) - 183421 MB (45%)
>
> Unique hosts: 2952 - 501971 MB
>
> Hosts with
> 1 request: 982 (33%) - 2053 MB ( 0%)
> 2-100 requests: 1764 (59%) - 40644 MB ( 8%)
> 101-1000 requests: 115 ( 3%) - 56274 MB (11%)
> 1001-10000 requests: 70 ( 2%) - 189537 MB (37%)
> over 10000 requests: 21 ( 0%) - 213461 MB (42%)
>
>
> Plots for "user friendly" CORS (UFCORS) requests for last month are available at
> the following Web address:
>
> http://www.ngs.noaa.gov/CORS-Proxy/UfcorsLogStatistics/corsstatisticsv3?month=Aug&year=2010
>
> Month by month statistics can be viewed at:
>
> http://www.ngs.noaa.gov/CORS-Proxy/UfcorsLogStatistics/corsstatisticsv3?month=All&year=2010
>
> http://www.ngs.noaa.gov/CORS-Proxy/UfcorsLogStatistics
>
> A graphic display of FTP and UFCORS recent activity is available at:
>
> http://www.ngs.noaa.gov/OPUSI/Plots/CORS.jpg
>
> ======================================================================
> ======================================================================
> E. LIST OF PARTNERS IN THE CORS PROGRAM
> -------------------------------------------------
>
> The following organizations provided data from their stations for
> distribution.
>
> Agency Agency No. Sites and Status Agency Web Site
> Name Code Op Non Pre Dec Tot** URL
> ------------------------------------------------------------------ ------- --- --- --- --- ---- ------------------------------------------
> 320th Engineer Company 320ENG 0 0 0 6 6 http://www.bragg.army.mil
> Accupoint Inc. ACCUP 0 0 0 1 1 http://www.accupoint.com
> Agrimennsores 4N Inc. AGPR4N 0 0 0 1 1 http://www.agrimensores4n.com
> Alabama Department of Transportation ALDOT 19 0 9 0 28 http://www.dot.state.al.us/docs
> Alaska Department of Transportation AKDT 2 0 0 0 2 http://www.dot.state.ak.us/creg/survey
> Alfred State College ASCS 1 0 0 0 1 http://www.alfredstate.edu/
> Allegany College of Maryland ACC 1 0 0 0 1 http://www.ac.cc.md.us
> Arizona GPS AZGPS 3 0 0 1 4 http://www.azgps.net/
> Arizona State Land Department, State Cartographers Office ASLDSC 12 0 0 0 12 http://www.azhmp.org
> Arkansas Highway and Transportation Department ARHD 7 0 0 0 7 http://www.arkansashighways.com/
> BP Exploration (Alaska) Inc. BPEXAK 4 0 0 1 5 http://www.bp.com/
> Baltimore County Survey Division BCSD 1 0 0 0 1 http://www.baltimorecountymd.gov
> Beckley County Land Surveys BCOLS 0 0 0 1 1
> Berkeley Seismological Laboratory BSL 7 0 0 0 7 http://www.ncedc.org/bard/
> Bonneville Blueprint Supply, INC BBP3 1 0 0 0 1 http://www.bonnevilleblue.com/
> Brigham Young University-Idaho BYUI 1 0 0 0 1 http://www.byui.edu/
> Bureau of Land Management BLM 2 0 0 0 2 http://www.blm.gov/wo/st/en.html
> California Surveying and Drafting Supply Inc. CSDS 0 1 0 0 1 http://www.csdsinc.com/
> Carbon County GIS, Utah UT-007 1 0 0 0 1 http://www.carbon.utah.gov/gis
> Cayman Islands CAYMAN 2 0 0 0 2 http://www.destination.ky/
> Center For Astrophysics-Harvard CFA 4 0 0 0 4 http://www.cfa.harvard.edu/space_geodesy/index.h
> Central Nebraska Public Power Irrigation District CNPPD 1 0 0 0 1 http://www.cnppid.com/
> Centro Nacional de Registros CENTRO 0 1 0 0 1 http://www.cnr.gob.sv/
> Cityof Sioux Falls South Dakota Public Works COSFPW 1 0 0 0 1 http://www.siouxfalls.org/PublicWorks.aspx
> City of Abilene, Texas TX0030 0 0 0 1 1 http://www.abilenetx.com/DesignServices/cors.htm
> City of Auburn, Information Systems COAIN 1 0 0 0 1 http://www.ci.auburn.in.us/cocigis/
> City of Beaverton OR0180 0 0 0 1 1 http://www.beavertonoregon.gov
> City of Bloomington Illinois IL0840 1 0 0 0 1 http://www.cityblm.org
> City of Bowling Green OH0920 1 0 0 0 1 http://www.bgohio.org
> City of Cincinnati, Ohio OH1610 0 0 0 1 1 http://www.cincinnati-oh.gov
> City of Durham Public Works Department DURH 0 1 0 0 1 http://www.durhamnc.gov/departments/works/
> City of Emporia Kansas COEKS 0 0 0 1 1 http://www.emporia.ws
> City of Grand Island Utility Department GUID 1 0 0 0 1 http://www.grand-island.com/index.htm
> City of Houston Public Works Department COHPWD 4 0 0 3 7 http://www.publicworks.houstontx.gov
> City of Huntsville Alabama AL1730 1 0 0 0 1 http://www.hsvcity.com/gis/index.php
> City of Junction City Kansas JCKS 0 0 0 1 1 http://www.jcks.com/cityservices/index.htm
> City of Kingman, Arizona AZ0260 1 0 0 0 1 http://www.cityofkingman.gov/
> City of Modesto CA2200 1 0 0 0 1 http://www.ci.modesto.ca.us/
> City of Mountain Home, Arkansas AR2730 0 0 0 1 1 http://www.cityofmountainhome.com/
> City of Newberg CTYNBG 1 0 0 0 1 http://www.newbergoregon.gov/engineering/
> City of Rome, Georgia GA4760 0 0 0 1 1 http://www.romega.us
> City of San Marcos TX6170 0 0 0 1 1 http://www.ci.san-marcos.tx.us/departments/engine
> City of Scottsdale, Arizona AZ0420 3 0 0 0 3 http://www.scottsdaleaz.gov
> City of Tucson, Arizona AZ0530 2 0 0 0 2 http://www.dot.ci.tucson.az.us/survey
> Clay County Minnesota MN-027 1 0 0 0 1 http://www.co.clay.mn.us/
> Cobb County Department of Transportation CBCDOT 3 0 0 0 3 http://dot.cobbcountyga.gov/
> Cognocarta de Costa Rica S.A. CCGIS 0 0 0 1 1 http://www.cognocartagis.com/
> Columbia County, Georgia GA-073 1 0 0 1 2 http://www.columbiacountyga.gov/
> Commonwealth of the Northern Mariana Islands CNMI 0 0 0 1 1 http://www.executive.gov.mp/
> Condor Earth Technologies Inc CETINC 0 0 0 1 1 http://www.condorearth.com/
> Conerstone Measurement Solutions CORMEA 0 1 0 4 5 http://www.surveyingsupplies.com/surveyingsupplie
> Connecticut Department of Transportation CONDOT 9 0 0 0 9 http://www.ct.gov/dot/site/
> Crafton, Tull, Sparks & Associates, Inc. CTA 3 0 0 0 3 http://www.craftontullsparks.com/
> Crazy Mountain Joint Venture CRAZYM 0 0 0 1 1 http://www.cmjv.com
> Delaware Department of Parks and Recreation DEDOPR 1 0 0 0 1 http://www.destateparks.com
> Delaware Department of Transportation DEDT 1 0 0 0 1 http://www.deldot.gov/
> Douglas County Surveyor's Office DOUGCS 1 0 0 0 1 http://www.co.douglas.or.us/surveyor
> Dupage County GIS DIV DCOGIS 6 0 0 0 6 http://www.dupageco.org/gis/gps
> EGPS Solutions EGPSSO 11 1 0 5 17 http://www.egps.net/
> Earl Dudley Associates Incorporated EDA 3 4 0 8 15 http://www.earldudley.com
> Earthworx, LLC ERTHWX 0 0 0 2 2 http://earthworxllc.com/NGS.html
> Easy Drive Stake Inc. EDISI 0 0 0 4 4 http://www.ieasydrive.ne
> Engineering, Inc ENG 1 0 0 0 1 http://www.enginc.com/
> Environmental Data Center -URI EDCURI 1 0 0 0 1 http://www.edc.uri.edu/edc
> Ethiopia Mapping Agency ETHIOP 0 3 0 0 3 http://ema-ethiopia.com/info.htm
> Fallon Naval Air Station, Nevada FALLON 0 0 0 1 1 https://www.cnic.navy.mil/fallon/index.htm
> Federal Aviation Authority FAA 39 0 0 2 41 http://www.faa.gov/
> Flathead Valley Community College FVCC 1 0 0 0 1 http://www.fvcc.edu/
> Florida Department of Transportation FLDT 26 0 0 7 33 http://www.myfloridagps.com/
> Forsyth County GIS Department FCOGA 1 0 0 0 1 http://www.forsythco.com
> Geographical Registration &Land Information Systems GLIS 3 0 0 0 3 http://www.glissuriname.org/
> German Research Centre for Geosciences GFZ 1 0 0 0 1 http://www.gfz-potsdam.de
> Gila County,Arizona AZ-007 1 0 0 0 1 http://www.gilacountyaz.gov/index.html
> Glennville State College - Survey Program GLNSC 1 0 0 0 1 http://www.glenville.wvnet.edu
> Greenville Technical College GVTC 1 0 0 0 1 http://www.gvltec.edu/
> HLCM Group, Inc. HLCM 7 0 0 0 7 http://hlcmgroup.com
> Hagerstown Community College HAGCC 0 1 0 0 1 http://www.hagerstowncc.edu/
> Harris Galveston Coastal Subsidence District HGCSD 4 0 0 0 4 http://www.hgsubsidence.org/
> Haselbach Surveying Instruments HSURIN 2 0 0 4 6 http://www.haselbachinstruments.com/cal_plsb.php
> Hendricks County Surveyor's Office IN-063 1 0 0 0 1 http://www.co.hendricks.in.us/
> Highway and Floodplain Department, Cochise County Arizona AZCCHF 1 0 0 1 2 http://www.co.cochise.az.us/highways/
> Idaho Department of Transportation District 6 IDDT06 1 0 0 0 1 http://itd.idaho.gov/
> Idaho State University ISU 1 0 0 0 1 http://www.isu.edu/
> Idaho Transportation Dept ITD 2 0 0 0 2 http://itd.idaho.gov/
> Indiana Department of Transportation INDOT 0 0 7 0 7 http://www.in.gov/indo
> Indiana University INU 1 0 0 0 1 http://www.indiana.edu/
> Institute for Regional Analysis & Public Policy IRAPP 1 1 0 0 2 http://irapp.morehead-st.edu/
> Instituto Geografico Nacional, Guatemala IGN-GT 1 2 0 0 3 http://ign.gob.gt/
> Instituto Geografico Nacional, Honduras IGN-HO 0 1 0 0 1 http://www.ign.es/ign/en/IGN/home.jsp
> Instituto Nacional de Estadistica, Geografia e Informatica, Mexico INEGI 10 0 0 2 12 http://www.inegi.gob.mx/inegi/default.aspx
> Instituto Nicaraguense de Estudios Territoriales INETER 1 0 0 1 2 http://www.ineter.gob.ni/
> Iowa Department of Transportation IADT 1 0 0 0 1 http://www.iowadot.gov/
> Iraq Ministry of Water Resources General Directorate for Surveys IRAGDS 6 0 0 0 6 http://iraq-mowr.org
> J. B. Davies, Inc JBDI 0 0 0 1 1 http://www.jbdinc.com/
> Jet Propulsion Laboratory JPL 12 1 1 2 16 http://www.jpl.nasa.gov/index.cfm
> KARA Company KARA 14 2 0 4 20 http://www.karaco.com
> Kentucky Department of Transportation KYDT 15 0 0 0 15 http://www.transportation.ky.gov/default2.html
> King Surveyors Inc. KINGSV 1 0 0 0 1 http://www.kingsurveyors.com
> Lake County Division of Transportation, Illinois IL-097 1 0 0 0 1 http://www.co.lake.il.us/dot/
> Lancaster County GIS Department LCOGID 1 0 0 0 1 http://www.co.lancaster.pa.us
> Lane County Surveyors Office LCSO 2 0 0 0 2 http://www.co.lane.or.us/corsDefault.aspx
> Las Vegas Valley Water District LVVWD 7 0 0 5 12 http://www.lvvwd.com/index.html
> Lehigh University LEHIGH 1 0 0 0 1 http://www.leo.lehigh.edu
> Leica LEICA 0 0 0 1 1 http://www.leica-geosystems.com
> Leica Geosystems LEIGEO 5 0 0 1 6 http://www.leica-geosystems.com
> Leica Geosystems Mid-ATL GEOATL 33 1 0 3 37 http://www.leica-geosystems.com
> Louisiana State University LASU 26 1 0 5 32 http://www.c4g.lsu.edu/
> Lower Colorado River Authority LCRA 4 0 0 0 4 http://www.lcra.org
> Lycoming County, Pennsylvania PA-081 1 0 0 0 1 http://www.lyco.org/
> Maine Techinal Source MTS 3 0 0 1 4 http://www.mainetechinalsource.com/survey.htm
> Marel Bayamon, Inc MARBAY 0 0 0 1 1 NULL
> Maricopa County Department of Transportation MCDOT 1 0 0 0 1 http://www.mcdot.maricopa.gov/
> Marion County Surveyors Office MCSO 3 0 0 0 3 http://www.co.marion.or.us/PW/Survey/CORS/
> Mesa County Colorado Department of Public Works MECOPW 14 0 0 0 14 http://surveyor.mesacounty.us/
> Michigan Department of Transportation MIDT 91 0 0 3 94 http://www.michigan.gov/mdot/
> Millenium Challenge Account-Benin MCABJ 6 1 0 0 7 http://www.mcabenin.bj/
> Minnesota Department of Transportation MNDT 44 0 2 1 47 http://www.dot.state.mn.us/
> Missoula County Surveyor, Montana MT-063 1 0 0 0 1 http://www.co.missoula.mt.us/Surveyors
> Missouri Department of Transportation MODT 25 0 7 0 32 http://www.modot.mo.gov/
> Mohawk Valley Community College MVCC 1 0 0 0 1 http://www.mvcc.edu
> Monroe County, New York NY-055 1 0 0 0 1 http://www.monroecounty.gov
> Monroe Township Utility Authority MTMUA 1 0 0 0 1 http://www.mtmua.com
> Monsanto-Soda Springs MON 1 0 0 0 1 http://www.monsanto.com/
> Montana Dept of Transportation MDT 1 0 0 0 1 http://www.mdt.mt.gov/
> Montana State University Northern MTMS 1 0 0 0 1 http://www.msun.edu/
> Montana State University-Bozeman MTST 1 0 0 0 1 http://www.montana.edu/
> Moore Bass Consulting MBC 0 0 0 1 1 http://www.moorebass.com/
> NCAD Corporation NCAD 0 0 0 1 1 http://www.ncad.net/
> NJ Rahall Transportation Institute RTI 6 0 0 0 6 http://www.njrati.org
> NOAA, Center for Operational Oceanographic Products and Services COOPS 1 1 0 0 2 http://co-ops.nos.noaa.gov/
> NOAA, Earth System Research Laboratory ESRL 28 17 0 3 48 http://www.esrl.noaa.gov/
> NOAA, National Geodetic Survey NGS 29 5 0 11 45 http://www.ngs.noaa.gov/
> NOAA, National Geodetic Survey-GRD NGSGRD 1 0 0 0 1 www.ngs.noaa.gov/CORS
> NOAA, Oceanographic Products and Services NOSOPS 0 2 0 0 2 http://co-ops.nos.noaa.gov/
> National Geospatial-Intelligence Agency NGIA 0 1 0 1 2 http://www.nga.mil
> Natural Resources Canada, Geodetic Survey Division CADNR 7 0 0 0 7 http://www.geod.nrcan.gc.ca/
> Nebraska Department of Roads NEDR 4 0 0 0 4 http://www.dor.state.ne.us/
> New Hampshire Department of Transportation NHDOT 1 0 0 1 2 http://dot.nh.gov
> New Jersey Institute of Technology NJIT 18 0 0 1 19 http://www.njit.edu/
> New Mexico Department of Transportation NMHD 4 0 1 0 5 http://www.nmshtd.state.nm.us/
> New York State Department of Transportation NYSDOT 44 0 0 0 44 http://www6.nysdot.gov/spiderweb
> North Carolina Geodetic Survey NCGS 67 0 5 10 82 http://www.ncgs.state.nc.us/
> North Dakota Department of TransportationSurveys & Photogrammetry NDDT 1 0 0 0 1 http://www.dot.nd.gov
> Northampton Department of Public Works MADPW 1 0 0 0 1 http://www.northamptonma.gov/dpw/
> OBEC Consulting Engineers OBEC 1 0 0 0 1 http://www.obec.com/home.html
> Ohio Department of Transportation OHDT 48 0 0 3 51 http://www.dot.state.oh.us/
> Ohio University OHU 1 0 0 0 1 http://www.ohio.edu/
> Oklahoma Department of Transportation OKDOT 18 0 0 0 18 http://www.okladot.state.ok.us/
> PANGA PANGA 1 0 0 1 2 http://www.geodesy.cwu.edu/
> PBO UNAVPB 226 8 1 3 238 http://pboweb.unavco.org/
> PWC W/R Engineering, North Carolina PWCWR 0 0 0 1 1 http://www.faypwc.com/engin_water_engin.htm
> Pacific GPS Facility, Hawaii PACGPS 3 0 0 1 4 http://www.soest.hawaii.edu/PGF/index.shtml
> Pape Dawson Engineers Inc. DAWENG 0 0 0 1 1 http://www.pape-dawson.com/
> Paul Smiths College SMITHC 1 0 0 0 1 http://www.paulsmiths.edu/
> Pellissippi State Technical Community College PELLIS 0 0 0 1 1 http://www.pstcc.edu/
> Pennsylvania Department of Transportation PADT 16 0 0 3 19 http://www.dot.state.pa.us/
> Pierce County Public Works and Utilities PIERCE 1 0 0 4 5 http://www.co.pierce.wa.us
> Precise Geosystems Inc. GTST 1 0 0 0 1 http://www.gtstech.com/start.htm
> Purdue University - College of Tech PRDUCT 1 0 0 0 1 http://www.tech.purdue.edu
> RODS Surveying Inc. RODS 1 0 0 1 2 http://www.rods.cc/
> Rocco V. D'Andrea, Inc. ANDREA 1 0 0 0 1 http://www.rvdi.com/
> Rock River Water Reclamation District RRWRD 1 0 0 0 1 http://www.rrwrd.dst.il.us/
> SJB Group, Inc. SJBGRP 1 0 0 0 1 http://www.sjbgroup.com/
> Salt Lake County Surveyors, Utah SLCS 1 0 0 0 1 http://www.surveyor.slco.org/
> Salt River Project, Arizona SRP 1 0 0 0 1 https://www.srpnet.com/
> Sangamon County, Illinois ILSA 1 0 0 0 1 http://www.co.sangamon.il.us/
> Satloc Inc. SATLOC 0 0 0 1 1 http://www.forest.umaine.edu/
> Scotts Bluff County SCBO 1 0 0 0 1 http://www.scottsbluffcounty.org/
> Scripps Orbit and Permanent Array Center SOPAC 5 0 0 1 6 http://sopac.ucsd.edu/
> Sedgwick County KS-173 5 0 0 0 5 http://www.sedgwickcounty.org/
> Seiler Instruments SEILER 9 0 0 6 15 http://www.seilerinst.com/
> Skagit County Washington SKAGIT 0 0 0 1 1 http://www.skagitcounty.net/Common/Asp/Default.as
> South Carolina Geodetic Survey SCGS 8 0 0 2 10 http://ors.state.sc.us/geodetic/geodetic.html
> Southern Illinois Univ Carbondale SOIU 0 0 0 1 1 http://www.siu.edu/
> Stark County, Ohio GIS OH-151 0 0 0 4 4 http://www.cors.co.stark.oh.us
> State University of New York SUNY 1 0 0 0 1 http://www.suny.edu/
> State of Alaska, Department of Transportation SOADOT 0 0 0 1 1 http://www.dot.state.ak.us/
> Surveying and Mapping, Inc SAMINC 0 0 0 1 1 http://www.saminc.biz/
> Surveyors Service Company SURVSC 0 0 0 1 1 http://www.servco1.com
> Taylor Wiseman & Taylor TWT 1 0 0 1 2 http://www.taylorwiseman.com/
> Tennessee Dept. of Transportation Dsgn Div. TNDOT 35 0 1 0 36 http://www.tdot.state.tn.us/
> Texas DOT, Dallas District TXDOTD 6 0 0 0 6 http://www.txdot.gov/
> Texas Department of Transportation TXDOT 90 0 7 16 113 http://www.txdot.gov/
> The Schultz Group, Inc. SCHULT 1 0 0 0 1 http://www.schultzgroupinc.com
> The Surveyors Exchange, Alaska SUREX 2 0 0 0 2 http://www.tse-ak.com/
> Town of Amherst Enginerring Deparment TWAMNY 1 0 0 0 1 http://www.amherst.ny.us
> U.S. Air Force USAFCE 1 0 0 0 1 http://www.af.mil/
> U.S. Coast Guard USCG 173 3 2 216 394 http://www.navcen.uscg.gov/
> U.S. Forest Service, Nez Perce National Forest NPNF 1 0 0 0 1 http://www.ohwy.com/id/n/nezpernf.htm
> U.S. Geological Survey, Mammoth Lakes USGSMA 1 0 0 0 1 http://www.usgs.gov/
> U.S. Geological Survey, Pasadena/SCIGN USGSPA 4 1 0 1 6 http://pasadena.wr.usgs.gov/scign/
> U.S. Naval Observatory, Alternate Master Clock USNOAM 1 0 0 0 1 http://tycho.usno.navy.mil/time.html
> U.S. Space & Rocket Center USSRC 1 0 0 0 1 http://www.spacecamp.com
> UNAVCO Inc. UNAVCO 1 0 0 2 3 http://www.unavco.org/
> UNAVCO_NON-PBO UNAVPS 4 1 2 0 7 http://www.unavco.org/
> University of Alaska Anchorage UOAA 1 0 0 0 1 http://www.uaa.alaska.edu/
> University of Arkansas, Monticello UARM 1 0 0 0 1 http://www.uamont.edu/
> University of Connecticut UCONN 0 0 0 1 1 http://www.cag.uconn.edu/nrmecors/
> University of Illinois UIL 1 0 0 1 2 http://www.uiuc.edu/
> University of Maryland, Baltimore County UMDBAL 1 0 0 0 1 http://www.umbc.edu/
> University of Montana UMT 1 0 0 0 1 http://www.umt.edu
> University of New Hampshire FIT UNHFIT 1 0 0 0 1 http://unh.edu/
> University of Southern Mississippi, GCGC GCGCMU 1 0 0 1 2 http://www.marine.usm.edu/
> University of Southern Mississippi, Gulf Coast Geospatial Center GCGC 14 0 0 2 16 http://gcgcusm.com/
> University of Texas El Paso UTEP 1 0 0 0 1 http://www.utep.edu/
> University of VermontNetwork Services UVM 1 0 0 0 1 http://www.uvm.edu/
> Utah Department of Transportation UTDT 0 0 0 1 1 http://www.dot.state.ut.us
> Vermont Agency of Transportation/VAOT VTAT 13 0 0 0 13 http://www.aot.state.vt.us/geodetic
> Vincennes University VUTD 1 0 0 0 1 http://www.vinu.edu/cms/opencms/
> Virginia Department of Mines Minerals & Energy VDMME 1 0 0 0 1 http://www.mme.state.va.us/
> Virginia Department of Transportation VADOT 3 0 0 1 4 http://virginiadot.org
> Wallops Flight Facility-NASA GSFC WFF 1 0 0 0 1 http://www.nasa.gov/centers/wallops
> Washington County Surveyor's Ofice WACOSU 1 0 0 0 1 http://www.co.washington.or.us/DEPTMTS/LUT/eng_sr
> Washington State Reference Network WSRN 1 0 0 0 1 http://www.wsrn.org/
> Washoe County Public Works WACOPW 6 0 0 1 7 http://www.co.washoe.nv.us/pubworks/
> Weber County Survey Department, Utah UT-057 0 0 0 1 1 http://www1.co.weber.ut.us/surveyor/
> West Chester University WECHCO 1 0 0 0 1 http://www.wcupa.edu
> West Virginia Department of Environmental Protection WVDEP 1 0 0 0 1 http://www.wvdep.org
>
> --- --- --- --- ----
> Total Sites 1502 62 45 408 2017
> Op Non Pre Dec Tot**
>
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