GB2061658B - Earth probing radar system - Google Patents

Earth probing radar system

Info

Publication number
GB2061658B
GB2061658B GB8025761A GB8025761A GB2061658B GB 2061658 B GB2061658 B GB 2061658B GB 8025761 A GB8025761 A GB 8025761A GB 8025761 A GB8025761 A GB 8025761A GB 2061658 B GB2061658 B GB 2061658B
Authority
GB
United Kingdom
Prior art keywords
radar system
probing radar
earth probing
earth
radar
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB8025761A
Other languages
English (en)
Other versions
GB2061658A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ConocoPhillips Co
Original Assignee
Conoco Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Conoco Inc filed Critical Conoco Inc
Publication of GB2061658A publication Critical patent/GB2061658A/en
Application granted granted Critical
Publication of GB2061658B publication Critical patent/GB2061658B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Amplifiers (AREA)
GB8025761A 1979-11-02 1980-08-07 Earth probing radar system Expired GB2061658B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9058479A 1979-11-02 1979-11-02

Publications (2)

Publication Number Publication Date
GB2061658A GB2061658A (en) 1981-05-13
GB2061658B true GB2061658B (en) 1984-08-22

Family

ID=22223427

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8025761A Expired GB2061658B (en) 1979-11-02 1980-08-07 Earth probing radar system

Country Status (8)

Country Link
JP (1) JPS5667778A (US20110009641A1-20110113-C00116.png)
AU (1) AU518913B2 (US20110009641A1-20110113-C00116.png)
CA (1) CA1182547A (US20110009641A1-20110113-C00116.png)
DE (1) DE3037325A1 (US20110009641A1-20110113-C00116.png)
FR (1) FR2468921B1 (US20110009641A1-20110113-C00116.png)
GB (1) GB2061658B (US20110009641A1-20110113-C00116.png)
PL (1) PL131681B1 (US20110009641A1-20110113-C00116.png)
ZA (1) ZA805261B (US20110009641A1-20110113-C00116.png)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU580077B2 (en) * 1985-04-03 1988-12-22 Stolar, Inc. Electromagnetic instruments and survey procedures for imaging structure in coal seams
GB2304483B (en) * 1995-08-18 2000-03-29 London Electricity Plc System for and method of determining the location of an object in a medium
WO2000020891A1 (fr) * 1998-10-06 2000-04-13 Jury Vyacheslavovich Kislyakov Dispositif de sondage pour radiolocalisation souterraine
CN103809205B (zh) * 2014-02-27 2015-03-11 中国矿业大学(北京) 一种地质雷达波速层析探测的走时数据快速采集方法
CN103969691A (zh) * 2014-04-30 2014-08-06 安徽理工大学 矿井工作面探测系统及方法
CN113550791B (zh) * 2021-07-15 2024-02-09 陕西麟北煤业开发有限责任公司 一种煤矿防治管理的煤层顶板离层水探测方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1200597A (fr) * 1958-04-30 1959-12-22 Procédé et dispositif pour l'exploration géologique et minéralogique des couchessuperficielles du sol
DE1208090B (de) * 1964-02-15 1965-12-30 Dr Helmut Roeschlau Verfahren und Anordnung zur kontinuierlichen Messung des Fuellstandes von Bunkern und Silos
US3440523A (en) * 1965-04-02 1969-04-22 Inst Francais Du Petrole Method and apparatus for electromagnetic determination of the position of boundaries of and discontinuities in a geological formation
FR1519514A (fr) * 1965-04-16 1968-04-05 Inst Francais Du Petrole Méthode de mesure de l'étendue latérale d'un gisement et sonde de diagraphie pour sa mise en oeuvre
FR2041016A1 (US20110009641A1-20110113-C00116.png) * 1969-05-14 1971-01-29 Inst Francais Du Petrole
US3831173A (en) * 1969-12-17 1974-08-20 Massachusetts Inst Technology Ground radar system
US3806795A (en) * 1972-01-03 1974-04-23 Geophysical Survey Sys Inc Geophysical surveying system employing electromagnetic impulses
US4008469A (en) * 1974-08-06 1977-02-15 Terrestrial Systems, Incorporated Signal processing in short-pulse geophysical radar system
US4072942A (en) * 1976-02-20 1978-02-07 Calspan Corporation Apparatus for the detection of buried objects
US4150576A (en) * 1977-10-25 1979-04-24 Energy And Minerals Research Co. Mine roof and wall inspection apparatus and method

Also Published As

Publication number Publication date
ZA805261B (en) 1981-09-30
AU6141280A (en) 1981-05-14
DE3037325C2 (US20110009641A1-20110113-C00116.png) 1987-05-07
FR2468921A1 (fr) 1981-05-08
AU518913B2 (en) 1981-10-29
PL227596A1 (US20110009641A1-20110113-C00116.png) 1981-06-19
FR2468921B1 (fr) 1985-08-23
CA1182547A (en) 1985-02-12
JPS5667778A (en) 1981-06-08
DE3037325A1 (de) 1981-05-07
PL131681B1 (en) 1984-12-31
GB2061658A (en) 1981-05-13

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee