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I am interested in using ground penetrating radar (or anything I can put in an aircraft) to locate buried objects. Can anyone point me in the right direction? Jim DowReturn to Top
--- forwarded text --- ======================================= CORS Electronic Newsletter ======================================= Authors: Bill Strange, Neil Weston National Geodetic Survey, NOS, NOAA Silver Spring, MD 20910 E-mail: bstrange@ngs.noaa.gov nweston@ngs.noaa.gov Info: jimd@ngs.noaa.gov don@ngs.noaa.gov Phone: (301) 713-3222 ext. 135 Lab: (301) 713-3169 ext. 146 Fax: (301) 713-4175 Subject: Current CORS Data Holdings. Date: Sun Dec 01 22:45:02 EST 1996 Week: 48 GPS Week: 0881 Range: Day 329 to Day 335 To Access: ftp cors.ngs.noaa.gov login: anonymous password: your complete e-mail address Message: The Continuously Operating Reference Station (CORS) GPS network managed by the National Geodetic Survey (NGS), NOAA, is operating in an experimental mode and will continue to do so until the network is declared fully operational in 1996. Full CORS integrity monitoring has not been implemented by NGS at this time. NGS will do its best to ensure the reliability of this service in the interim but, because of this status, users of the CORS data should be aware that NGS cannot ensure: 1. That all current sites will be operational at all times or will be kept as part of the final network configuration; 2. That all GPS data, positional information, utility software, or ancillary information which has been posted is 100 percent correct and without error; and 3. That any additional proposed sites that are added in the future will remain operational or will be kept as part of the network. ========================================================================= November 25 Rinex data is now available from the following site. Position and log files are also available. Granada, CO gdac 30 second data ========================================================================= November 20 Rinex data is now available from the following sites. Position and log files are also available. Millers Ferry, AL mlf1 30 second data Point Arguello, CA par1 30 second data ========================================================================= October 29 The Department of Transportation (DOT) has been designated by the President to represent the Nation's civilian interests in the use of the Global Positioning System (GPS). DOT has begun studies to determine the interest in and feasibility of extending the U.S. Coast Guard (USCG) and U.S. Army Corps of Engineers Differential Global Positioning System (DGPS). James Arnold, of the Federal Highway Administration (FHWA), is coordinating the studies and will present the results to the DOT Position/Navigation Committee. Designed to support maritime safety and navigation on the Nation's coasts and navigable waterways, the coastal portion of DGPS is almost complete and the river portion is being expanded. Like many technological developments, the project benefits more than its original audience. Surveyors, the land transportation industry, geo-scientists, and meteorologists, among others, are taking advantage of the broadcast DGPS signals over inland areas, or they are using GPS data captured by NOAA's National Geodetic Survey from the DGPS receivers for the Continuously Operating Reference Station (CORS) network to perform high accuracy positioning. In its initial phase, the DGPS network has received praise for meeting deadlines, economy of installation, and benefit to the Nation's maritime safety. However, because of its maritime design, the DGPS network does not reach large areas of the coterminous 48 states and Alaska. Federal agencies including FHWA, USCG, NOAA, and the Federal Railway Administration have received inquiries about possible expansion of the DGPS network. In response to these requests, DOT tasked FWHA with making the necessary studies. An initial estimate is that about 20 additional sites could complete coverage of the 48 states. Mr. Arnold would significantly benefit from knowing the interests of state, county, and municipal agencies, academia, and private industry in the potential DGPS expansion and improvement of safety in highway, railway, and other land based industries. Mr. Arnold can be contacted at: Department of Transportation Federal Highway Administration 703-285-2974 (voice) 703-285-2264 (fax) jaarnold@intergate.dot.gov ========================================================================= CORS Station Operators ---------------------- The following organizations provide data from their stations for distribution United States Coast Guard 42 United States Army Corps of Engineers 7 Texas Department of Transportation 10 NOAA (FSL/NGS/CIGNET) 13 Jet Propulsion Labratory (JPL/NASA) 7 Vermont Department of Transportation 1 Riverside County Flood District, CA 1 Harris Galveston Subsidence District, TX 1 Total 82 MON. DAY NUMBER SITE_NAME NAME RECEIVER 329 330 331 332 333 334 335 ================ ==== ============== === === === === === === === Amarillo TX aml5 Trimble SSE % 3 % 3 % 3 % 3 % 3 % 3 0 Annette_Isl AK ais1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Aransas_Pass TX arp3 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Arlington TX arl5 Trimble SSE % 3 % 3 % 3 0 0 0 0 Austin TX aus5 Trimble SSE % 3 % 3 % 3 % 3 % 3 % 3 0 Beaumont TX bea5 Trimble SSE % 3 % 3 % 3 % 3 % 3 % 3 0 Blythe CA blyt Ashtech Z_XII3 % 2 % 2 % 2 D 1 D 1 D 1 D 1 Brunswick ME bru1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 CpCanaveral FL ccv1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 CpHenlopen DE chl1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 CpHenry VA chr1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 CpHinchinbrook AK chi2 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 CpMendocino CA cme1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Charleston SC cha1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Chatham MA cht1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Cheboygan MI chb1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Cold_Bay AK bay1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 CorpusChristi TX corc Trimble SSE % 3 % 3 % 3 % 3 % 3 % 3 0 Detroit MI det1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Egmont_Key FL eky1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 El_Paso TX paso Trimble SSE % 3 % 3 % 3 % 3 % 3 % 3 0 English_Turn LA eng1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Fairbanks AK fair Rogue 8000 % 3 % 3 % 3 % 2 % 3 % 3 % 3 FT_Macon NC fmc2 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 FT_Stevens OR fts1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Gaithersburg MD gait Trimble SSE #72 #72 #72 #72 #72 #72 #72 Galveston TX gal1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Goldstone CA gold Rogue SNR_8 % 2 % 3 N 1 % 2 % 3 % 3 % 3 Granada CO gdac Trimble SSI % 2 % 2 % 2 0 0 0 0 Gustavus AK gus1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Haskell OK hklo Trimble SSE & 3 & 3 & 3 0 0 0 0 Haviland KS hvlk Trimble SSI % 2 % 2 % 2 0 0 0 0 Hillsboro KS hbrk Trimble SSE & 3 & 3 & 3 0 0 0 0 Houston TX hous Trimble SSE % 3 % 3 % 3 % 3 % 3 % 3 0 KansasCity KS kan1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Kenai AK ken1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Kodiak AK kod1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Kokole_PT HI kok1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Lake_Houston TX lkhu Trimble SSE % 3 % 3 % 3 % 3 % 3 % 3 % 3 Lamont OK lmno Trimble SSE & 3 & 3 & 3 0 0 0 0 Lubbock TX lubb Trimble SSE % 3 % 3 0 % 3 % 3 % 3 0 McDonald TX mdo1 Rogue 8000 % 3 % 3 % 3 % 2 % 3 % 3 % 3 Miami FL mia1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Millers_Ferry AL mlf1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Milwaukee WI mil1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Memphis TN mem2 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Mobile_PT AL mob1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Montauk_PT NY mnp1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Montpelier VT vcap Trimble SSE #72 #72 #71 #72 #71 #72 #72 Neebish_Isl MI neb3 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Neodesha KS ndsk Trimble SSI & 3 & 3 & 3 0 0 0 0 North_Liberty IA nlib Rogue 8000 % 3 % 3 % 3 % 2 % 3 % 3 % 3 Odessa TX ods5 Trimble SSE % 3 % 3 % 3 % 3 % 3 % 3 0 Pietown NM pie1 Rogue 8000 % 3 % 3 % 3 % 2 % 3 % 3 % 3 Pigeon_PT CA ppt1 Ashtech Z_XII3 *72 *75 *75 *75 *75 *75 *60 Platteville CO pltc Trimble SSE & 3 & 3 & 3 0 0 0 0 PT_Arguello CA par1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 PT_Blunt CA pbl1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 PT_Loma CA plo3 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Portsmouth NH por2 Ashtech Z_XII3 *75 *74 *75 *75 *75 *75 *75 Purcell OK prco Trimble SSE & 3 & 3 & 3 0 0 0 0 Quincy CA quin Rogue 8000 % 3 % 3 % 3 % 2 % 3 % 3 % 3 Robinson_PT WA rpt1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 ST_Croix VI cro1 Rogue 8000 % 3 % 3 % 3 % 2 % 3 % 3 % 3 ST_Louis MO stl3 Ashtech Z_XII3 *75 *75 *74 *75 *75 *75 *75 ST_Paul WI stp1 Ashtech Z_XII3 *75 *72 *74 *75 *75 *75 *75 Saginaw_Bay MI sag1 Ashtech Z_XII3 *75 *72 *75 *75 *75 *75 *75 Sallisaw OK sal1 Ashtech Z_XII3 *74 *75 *75 *75 *75 *75 *75 San_Antonio TX anto Trimble SSE % 3 % 3 % 3 % 3 % 3 % 3 0 Sandy_Hook NJ shk1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Sturgeon_Bay WI stb1 Ashtech Z_XII3 *74 *75 *74 *75 *75 *75 *75 Table_Mt CO tmgo Rogue 8000 & 4 & 4 & 4 & 4 & 4 & 4 & 4 Upolo_PT HI upo1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Upper_Kewenaw MI kew1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Vicksburg MS vic1 Ashtech Z_XII3 *75 *75 *74 *51 *75 *75 *75 Vici OK vcio Trimble SSE & 3 & 3 & 3 0 0 0 0 Westford MA wes2 Rogue 8000 % 3 % 3 % 3 % 3 % 3 % 3 0 Whidbey_Isl WA whd1 Ashtech Z_XII3 *75 *75 *74 *75 *75 *75 *75 Whitefish_PT MI whp1 Ashtech Z_XII3 0 *27 *75 *75 *75 *75 *75 White_Sands NM wsmn Trimble SSE & 3 & 3 & 3 0 0 0 0 Wisconsin_PT WI wis1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 Youngstown NY you1 Ashtech Z_XII3 *75 *75 *75 *75 *75 *75 *75 The letters/symbols refer to the types of files available for that particular day. H Observation (hourly) # Observation (hourly), Navigation $ Observation (hourly), Navigation, Meteorological N Navigation S Navigation, Meteorological M Meteorological D Observation (daily) % Observation (daily), Navigation & Observation (daily), Navigation, Meteorological + Observation (daily), Meteorological B Observation (daily, hourly) * Observation (daily, hourly), Navigation A Observation (daily, hourly), Navigation, Meteorological Y Observation (daily, hourly), Meteorological |====================================================| |== Donald M. Mulcare email:dmulcar@ibm.net ==| |== NGS Advisor to Maryland 410.545.8963 (voice) ==| |====visit the ngs home page at http://www.ngs.noaa.gov =====| |====================================================|Return to Top
SURVEYOR, LAND CLAIMS YELLOWKNIFE, N.W.T. SALARY: $44,747. - $56,308 (PLUS Special Northern Benefits) We are currently accepting applications for a TEMPORARY TWO YEAR opportunity with the Legal Surveys Division of Natural Resources Canada in Yellowknife, N.W.T. OPEN TO: Persons residing in Canada. EDUCATION: Graduation with a degree from a recognized university with acceptable specialization in land survey theory and practice or other related field such as geomatics or geodetic sciences. OR OCCUPATIONAL CERTIFICATION: Eligibility for a Commission as a Canada Land Surveyor. EXPERIENCE: Experience in providing professional survey services and advice to various client groups with land management responsibilities or property definition requirements on Canada Lands. LANGUAGE: Proficiency in English is essential. CLOSING DATE: December 13, 1996. If you are interested in this temporary position please FAX your resume/application quoting reference number S-96-61-R-36982-RSN-I to: PUBLIC SERVICE COMMISSION OF CANADA Edmonton, Alberta FACSIMILE NUMBER: (403) 495-2098 WE THANK ALL CANDIDATES WHO APPLY AND ADVISE THAT ONLY THOSE SELECTED FOR FURTHER CONSIDERATION WILL BE CONTACTED. Preference will be given to Canadian citizens. We are committed to employment equity. Vous pouvez obtenir ces renseignements en francais. For information on other positions in our region, please visit our Web Site at: http://www.psc-cfp.gc.ca/recruit/jobse.htm. ARPENTEUR OUR ARPENTEUSE REVENDICATIONS TERRITORIALES YELLOWKNIFE (T.N.-O.) SALAIRE: 44 747 $ - 56 308 $ (PLUS benefices speciaux pour le Nord) Nous acceptons presentement les demandes d'emploi pour un poste TEMPORAIRE d'une duree de DEUX ANS avec la Division des leves officiels, Ressources naturelles Canada, a Yellowknife (T.N.-O.). ADMISSIBILITE: Personnes qui resident au Canada. ETUDES: Degre d'une universite reconnue avec specialisation acceptable en pratique et theorie de l'arpentage ou dans un domaine relie tel que la geomatique et la geodesie. OU ATTESTATION PROFESSIONNELLE: L'admissibilite a un titre d'arpenteur ou d'arpenteuse au Canada. EXPERIENCE: Services professionnels d'arpentage et de conseils en arpentage aupres de divers types de clients responsables de l'amenagement du territoire ou de l'etablissement des limites de propriete sur les terres domaniales du Canada. EXIGENCES LINGUISTIQUES: La connaissance de l'anglais est essentielle. DATE DE FERMETURE: Le 13 decembre 1996. Si ce poste temporaire vous interesse, veuillez telecopier votre curriculum vitae et/ou votre demande d'emploi en indiquant le numero de reference S-96-61-R-36982-RSN-I a: Commission de la fonction publique du Canada Edmonton (Alberta) Telecopieur: (403) 495-2098 NOUS REMERCIONS TOUS CEUX ET CELLES QUI SOUMETTENT LEUR CANDIDATURE; NOUS NE COMMUNIQUERONS QU'AVEC LES PERSONNES CHOISIES POUR LA PROCHAINE ETAPE. La preference sera accordee aux citoyens canadiens et citoyennes canadiennes. Nous souscrivons aux principes d'equite en matiere d'emploi. This information is also available in English. Pour vous renseigner sur les autres postes disponibles dans notre region, visitez le site Web au: http://www.psc-cfp.gc.ca/recruit/jobs.htm.Return to Top
If you have a web site and you're involved in the use of GPS, mapping, surveying, GIS, remote sensing, aerial photo, CAD or other information systems, make sure your company is included in this unique, softcover directory. Mailed absolutely free to over 30,000 GeoTechnology professionals and distributed at key industry shows, the EOM Web Directory, published by EOM, the Magazine for Geographic, Mapping, Earth Information, is an effective way to promote your site and attract thousands of potential buyers. Show the industry how to find your site on the web and increase your number of hits! *****Listing prices start at ONLY $50!***** Call Darcy Cruwys at 303-690-2242, fax 303-690-2522, or e-mail: eomaged@aol.com for more information today. Hurry -- deadline approaching soon!Return to Top
I am interested in selling some survey equipment I have 1, 7 year old Sokkia Set3 (newly reconditioned) 1, 6 Month old Sokkia Set 3 1, sdr33 data recorder 1, sdr22 data recorder 3 kenwood radios newly reconditioned 5 years old I am looking for people interested in purchasing this equipment or suggestions on how to best market it. You can reach me at bruce_burns@wow.com or Survey Tech Services 1279 Matheson Blvd. East Mississauga, Ontario L4W 1R1 (905) 206-9190 I would appreciate any help I can get.Return to Top