SE384742B - DEVICE FOR DETERMINATION OF VISIBILITY - Google Patents

DEVICE FOR DETERMINATION OF VISIBILITY

Info

Publication number
SE384742B
SE384742B SE7405782A SE7405782A SE384742B SE 384742 B SE384742 B SE 384742B SE 7405782 A SE7405782 A SE 7405782A SE 7405782 A SE7405782 A SE 7405782A SE 384742 B SE384742 B SE 384742B
Authority
SE
Sweden
Prior art keywords
visibility
determination
Prior art date
Application number
SE7405782A
Other languages
Swedish (sv)
Other versions
SE7405782L (en
Inventor
M Bylander
B Ling
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Priority to US05/559,051 priority Critical patent/US3985452A/en
Priority to DE19752516870 priority patent/DE2516870C3/en
Priority to FR7512627A priority patent/FR2269722A1/fr
Priority to JP50051959A priority patent/JPS50147979A/ja
Publication of SE7405782L publication Critical patent/SE7405782L/en
Publication of SE384742B publication Critical patent/SE384742B/en

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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G01S17/95—Lidar systems specially adapted for specific applications for meteorological use
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01W—METEOROLOGY
    • G01W1/00—Meteorology
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01W—METEOROLOGY
    • G01W1/00—Meteorology
    • G01W1/08—Adaptations of balloons, missiles, or aircraft for meteorological purposes; Radiosondes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ecology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
SE7405782A 1971-04-30 1974-04-30 DEVICE FOR DETERMINATION OF VISIBILITY SE384742B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US05/559,051 US3985452A (en) 1974-04-30 1975-03-17 Arrangement for determining visibility in the glide path of an aircraft
DE19752516870 DE2516870C3 (en) 1974-04-30 1975-04-17 Arrangement for determining the visibility
FR7512627A FR2269722A1 (en) 1974-04-30 1975-04-23
JP50051959A JPS50147979A (en) 1974-04-30 1975-04-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE578274 1971-04-30

Publications (2)

Publication Number Publication Date
SE7405782L SE7405782L (en) 1975-10-31
SE384742B true SE384742B (en) 1976-05-17

Family

ID=20267230

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7405782A SE384742B (en) 1971-04-30 1974-04-30 DEVICE FOR DETERMINATION OF VISIBILITY

Country Status (1)

Country Link
SE (1) SE384742B (en)

Also Published As

Publication number Publication date
SE7405782L (en) 1975-10-31

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