Testing the Operation of the Electromagnetic Current Meter in the Open Sea. Results of Comparing Measurements by the Electromagnetic Current Meter with Other Methods of Current Measurements and Calculations (Opyty Raboty s Elektromagnitnym Izmeritelem Techenii v Otkrytom More)
The current velocities and directions measured by the electromagnetic current meter (EMIT) are compared with the data obtained by the bifilar current recorder (STOK), the Alekseyev number printing recorder (BPV-2), the Makarov-Nansen (dynamic anomaly) method, and the so-called navigational ship drif...
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ftdtic:AD0718175 2023-05-15T16:59:19+02:00 Testing the Operation of the Electromagnetic Current Meter in the Open Sea. Results of Comparing Measurements by the Electromagnetic Current Meter with Other Methods of Current Measurements and Calculations (Opyty Raboty s Elektromagnitnym Izmeritelem Techenii v Otkrytom More) Moroshkin,K. V. NAVAL OCEANOGRAPHIC OFFICE WASHINGTON D C 1963 text/html http://www.dtic.mil/docs/citations/AD0718175 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=AD0718175 en eng http://www.dtic.mil/docs/citations/AD0718175 APPROVED FOR PUBLIC RELEASE DTIC AND NTIS Physical and Dynamic Oceanography (*OCEANOGRAPHIC EQUIPMENT *FLOWMETERS) (*OCEAN CURRENTS MEASUREMENT) VELOCITY DEPTH FINDING STABILITY WIND MOBILE DEEP WATER OCEAN BOTTOM TOPOGRAPHY COASTAL REGIONS USSR SUBMARINE TRENCHES TRANSLATIONS Text 1963 ftdtic 2016-02-19T00:23:55Z The current velocities and directions measured by the electromagnetic current meter (EMIT) are compared with the data obtained by the bifilar current recorder (STOK), the Alekseyev number printing recorder (BPV-2), the Makarov-Nansen (dynamic anomaly) method, and the so-called navigational ship drift method. The data are analyzed for the geographical location, depths at which the currents are measured, the stability of currents, the effect of wind, mobile and immobile water strata, the ocean depth, bottom profile, and coastal delineation. Thus, the degree of accuracy of the recordings by the EMIT apparatus in various hydrographical conditions is clarified. Special attention is paid to the effect of submarine trenches and elevations on the recordings of the instruments. Graphs and tables illustrate the current patterns at various depths, based on measurements by electromagnetic and other methods, made in the Kuril-Kamchatka region at various times in the preceding decade. (Author) Trans. of Akademiya Nauk SSSR. Institut Okeanologii. Trudy, v25 p78-87 1957, by M. Slessers. Also available as TT-63-24187. Text Kamchatka Defense Technical Information Center: DTIC Technical Reports database Alekseyev ENVELOPE(50.550,50.550,-67.450,-67.450) |
institution |
Open Polar |
collection |
Defense Technical Information Center: DTIC Technical Reports database |
op_collection_id |
ftdtic |
language |
English |
topic |
Physical and Dynamic Oceanography (*OCEANOGRAPHIC EQUIPMENT *FLOWMETERS) (*OCEAN CURRENTS MEASUREMENT) VELOCITY DEPTH FINDING STABILITY WIND MOBILE DEEP WATER OCEAN BOTTOM TOPOGRAPHY COASTAL REGIONS USSR SUBMARINE TRENCHES TRANSLATIONS |
spellingShingle |
Physical and Dynamic Oceanography (*OCEANOGRAPHIC EQUIPMENT *FLOWMETERS) (*OCEAN CURRENTS MEASUREMENT) VELOCITY DEPTH FINDING STABILITY WIND MOBILE DEEP WATER OCEAN BOTTOM TOPOGRAPHY COASTAL REGIONS USSR SUBMARINE TRENCHES TRANSLATIONS Moroshkin,K. V. Testing the Operation of the Electromagnetic Current Meter in the Open Sea. Results of Comparing Measurements by the Electromagnetic Current Meter with Other Methods of Current Measurements and Calculations (Opyty Raboty s Elektromagnitnym Izmeritelem Techenii v Otkrytom More) |
topic_facet |
Physical and Dynamic Oceanography (*OCEANOGRAPHIC EQUIPMENT *FLOWMETERS) (*OCEAN CURRENTS MEASUREMENT) VELOCITY DEPTH FINDING STABILITY WIND MOBILE DEEP WATER OCEAN BOTTOM TOPOGRAPHY COASTAL REGIONS USSR SUBMARINE TRENCHES TRANSLATIONS |
description |
The current velocities and directions measured by the electromagnetic current meter (EMIT) are compared with the data obtained by the bifilar current recorder (STOK), the Alekseyev number printing recorder (BPV-2), the Makarov-Nansen (dynamic anomaly) method, and the so-called navigational ship drift method. The data are analyzed for the geographical location, depths at which the currents are measured, the stability of currents, the effect of wind, mobile and immobile water strata, the ocean depth, bottom profile, and coastal delineation. Thus, the degree of accuracy of the recordings by the EMIT apparatus in various hydrographical conditions is clarified. Special attention is paid to the effect of submarine trenches and elevations on the recordings of the instruments. Graphs and tables illustrate the current patterns at various depths, based on measurements by electromagnetic and other methods, made in the Kuril-Kamchatka region at various times in the preceding decade. (Author) Trans. of Akademiya Nauk SSSR. Institut Okeanologii. Trudy, v25 p78-87 1957, by M. Slessers. Also available as TT-63-24187. |
author2 |
NAVAL OCEANOGRAPHIC OFFICE WASHINGTON D C |
format |
Text |
author |
Moroshkin,K. V. |
author_facet |
Moroshkin,K. V. |
author_sort |
Moroshkin,K. V. |
title |
Testing the Operation of the Electromagnetic Current Meter in the Open Sea. Results of Comparing Measurements by the Electromagnetic Current Meter with Other Methods of Current Measurements and Calculations (Opyty Raboty s Elektromagnitnym Izmeritelem Techenii v Otkrytom More) |
title_short |
Testing the Operation of the Electromagnetic Current Meter in the Open Sea. Results of Comparing Measurements by the Electromagnetic Current Meter with Other Methods of Current Measurements and Calculations (Opyty Raboty s Elektromagnitnym Izmeritelem Techenii v Otkrytom More) |
title_full |
Testing the Operation of the Electromagnetic Current Meter in the Open Sea. Results of Comparing Measurements by the Electromagnetic Current Meter with Other Methods of Current Measurements and Calculations (Opyty Raboty s Elektromagnitnym Izmeritelem Techenii v Otkrytom More) |
title_fullStr |
Testing the Operation of the Electromagnetic Current Meter in the Open Sea. Results of Comparing Measurements by the Electromagnetic Current Meter with Other Methods of Current Measurements and Calculations (Opyty Raboty s Elektromagnitnym Izmeritelem Techenii v Otkrytom More) |
title_full_unstemmed |
Testing the Operation of the Electromagnetic Current Meter in the Open Sea. Results of Comparing Measurements by the Electromagnetic Current Meter with Other Methods of Current Measurements and Calculations (Opyty Raboty s Elektromagnitnym Izmeritelem Techenii v Otkrytom More) |
title_sort |
testing the operation of the electromagnetic current meter in the open sea. results of comparing measurements by the electromagnetic current meter with other methods of current measurements and calculations (opyty raboty s elektromagnitnym izmeritelem techenii v otkrytom more) |
publishDate |
1963 |
url |
http://www.dtic.mil/docs/citations/AD0718175 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=AD0718175 |
long_lat |
ENVELOPE(50.550,50.550,-67.450,-67.450) |
geographic |
Alekseyev |
geographic_facet |
Alekseyev |
genre |
Kamchatka |
genre_facet |
Kamchatka |
op_source |
DTIC AND NTIS |
op_relation |
http://www.dtic.mil/docs/citations/AD0718175 |
op_rights |
APPROVED FOR PUBLIC RELEASE |
_version_ |
1766051564528599040 |