FR2669118B1 - Dispositif d'enregistrement et de traitement de donnees de magnetisme marin. - Google Patents

Dispositif d'enregistrement et de traitement de donnees de magnetisme marin.

Info

Publication number
FR2669118B1
FR2669118B1 FR9014069A FR9014069A FR2669118B1 FR 2669118 B1 FR2669118 B1 FR 2669118B1 FR 9014069 A FR9014069 A FR 9014069A FR 9014069 A FR9014069 A FR 9014069A FR 2669118 B1 FR2669118 B1 FR 2669118B1
Authority
FR
France
Prior art keywords
recording
processing marine
magnetism data
marine magnetism
data
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 - Fee Related
Application number
FR9014069A
Other languages
English (en)
Other versions
FR2669118A1 (fr
Inventor
Regnault Alain
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.)
CGG SA
Original Assignee
Compagnie Generale de Geophysique SA
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 Compagnie Generale de Geophysique SA filed Critical Compagnie Generale de Geophysique SA
Priority to FR9014069A priority Critical patent/FR2669118B1/fr
Publication of FR2669118A1 publication Critical patent/FR2669118A1/fr
Application granted granted Critical
Publication of FR2669118B1 publication Critical patent/FR2669118B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
    • G01V1/3817—Positioning of seismic devices
    • G01V1/3835—Positioning of seismic devices measuring position, e.g. by GPS or acoustically
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/15—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for use during transport, e.g. by a person, vehicle or boat

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Oceanography (AREA)
  • Acoustics & Sound (AREA)
  • Measuring Magnetic Variables (AREA)
FR9014069A 1990-11-13 1990-11-13 Dispositif d'enregistrement et de traitement de donnees de magnetisme marin. Expired - Fee Related FR2669118B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9014069A FR2669118B1 (fr) 1990-11-13 1990-11-13 Dispositif d'enregistrement et de traitement de donnees de magnetisme marin.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9014069A FR2669118B1 (fr) 1990-11-13 1990-11-13 Dispositif d'enregistrement et de traitement de donnees de magnetisme marin.

Publications (2)

Publication Number Publication Date
FR2669118A1 FR2669118A1 (fr) 1992-05-15
FR2669118B1 true FR2669118B1 (fr) 1993-04-02

Family

ID=9402123

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9014069A Expired - Fee Related FR2669118B1 (fr) 1990-11-13 1990-11-13 Dispositif d'enregistrement et de traitement de donnees de magnetisme marin.

Country Status (1)

Country Link
FR (1) FR2669118B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5928309A (en) * 1996-02-05 1999-07-27 Korver; Kelvin Navigation/guidance system for a land-based vehicle
DE19611757C1 (de) * 1996-03-25 1997-05-15 Vallon Gmbh Verfahren und Meßanordnung zur Ortung von im Erdreich befindlichen Objekten
US5986547A (en) 1997-03-03 1999-11-16 Korver; Kelvin Apparatus and method for improving the safety of railroad systems
US6697752B1 (en) 2000-05-19 2004-02-24 K&L Technologies, Inc. System, apparatus and method for testing navigation or guidance equipment
CN111580168A (zh) * 2020-04-29 2020-08-25 山东省物化探勘查院 一种海洋磁法测量系统及其应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB638147A (en) * 1945-12-08 1950-05-31 Gulf Research Development Co Apparatus for geophysical prospecting
FR2519424B1 (fr) * 1982-01-05 1985-10-11 Inst Francais Du Petrole Methode de telemesure acoustique pour la determination de la position relative d'un objet immerge par rapport a un vehicule et dispositif pour sa mise en oeuvre
FR2601143B1 (fr) * 1986-07-01 1988-12-02 Geophysique Cie Gle Procede et systeme de localisation et de correction d'orientation d'un objet mobile autonome et d'un objet mobile non autonome

Also Published As

Publication number Publication date
FR2669118A1 (fr) 1992-05-15

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Legal Events

Date Code Title Description
ST Notification of lapse