Compact Optical Imager for Real-time, 3-D Range, Intensity and Fluorescence Mapping of the Ocean Floor

2003 ◽  
Author(s):  
Eric Kaltenbacher ◽  
James Patten ◽  
David Costello ◽  
Kendall Carder
Keyword(s):  
Real Time ◽  
Ocean Floor

Compact Optical Imager for Real-time, 3-D Range, Intensity and Fluorescence Mapping of the Ocean Floor

2006 ◽  
Author(s):  
Eric Kaltenbacher ◽  
David Costello ◽  
Kendall Carder
Keyword(s):  
Real Time ◽  
Ocean Floor

1P1-A14 Real-time terrain based localization method : Observation of deep ocean floor using an AUV

2009 ◽  
Vol 2009 (0) ◽  
pp. _1P1-A14_1-_1P1-A14_4
Author(s):  
Takeshi NAKATANI ◽  
Tamaki URA ◽  
Takashi SAKAMAKI ◽  
Junichi Kojima
Keyword(s):  
Real Time ◽  
Deep Ocean ◽  
Ocean Floor ◽  
Localization Method

Dense Ocean Floor Network for Earthquakes and Tsunamis Around the Nankai Trough Mega Thrust Earthquake Seismogenic Zone in Southwestern Japan: Real Time Monitoring of the Seismogenic Zone

2008 ◽  
Author(s):  
Yoshiyuki Kaneda ◽  
Katsuyoshi Kawaguchi ◽  
Eiichiro Araki ◽  
Hiroyuki Matsumoto ◽  
Takeshi Nakamura ◽  
...  
Keyword(s):  
Real Time ◽  
Nankai Trough ◽  
Ocean Floor ◽  
Seismogenic Zone ◽  
Network System ◽  
Real Time Monitoring ◽  
Broadband Seismometer ◽  
Kii Peninsula

The Nankai Trough is well known as the mega thrust earthquake generating tsunamis, with the interval of 100–150 years. The 1944 Tonankai and the 1946 Nankai earthquakes around the Nankai trough, each hypocenter was located off the Kii peninsula. Based on structural and simulation researches, we proposed and have been starting to deploy the dense ocean floor observatory network system around the Tonankai seismogenic zone, to monitor crustal activities using broadband seismometer, accelerometer and precise pressure gauges. The ocean floor network is significant ant important to monitor the crustal activities around mega-thrust earthquakes.

Real-time video mosaicking of the ocean floor

1995 ◽  
Vol 20 (3) ◽  
pp. 229-241 ◽  
Author(s):  
R.L. Marks ◽  
S.M. Rock ◽  
M.J. Lee
Keyword(s):  
Real Time ◽  
Ocean Floor

scholarly journals Rock sampling from the ocean floor using transponder-based real-time monitoring of the dredge system

2011 ◽  
Vol 13 ◽  
pp. 89-105
Author(s):  
Shiki Machida ◽  
Yutaka Matsuura ◽  
Natsue Abe ◽  
Teruaki Ishii
Keyword(s):  
Real Time ◽  
Ocean Floor ◽  
Real Time Monitoring

Linking shore with the ocean floor in real time in archeological oceanography

Eos ◽  
2004 ◽  
Vol 85 (14) ◽  
pp. 133 ◽  
Author(s):  
Robert D. Ballard
Keyword(s):  
Real Time ◽  
Ocean Floor

Some Recent Results in Quiescent Prominence Spectrometry

1979 ◽  
Vol 44 ◽  
pp. 41-47
Author(s):  
Donald A. Landman
Keyword(s):  
Real Time ◽  
Computer System ◽  
Spectral Response ◽  
Absolute Intensity ◽  
Solar Observatory ◽  
Target Size ◽  
Small Target ◽  
Signal Averaging ◽  
Quiescent Prominence

This paper describes some recent results of our quiescent prominence spectrometry program at the Mees Solar Observatory on Haleakala. The observations were made with the 25 cm coronagraph/coudé spectrograph system using a silicon vidicon detector. This detector consists of 500 contiguous channels covering approximately 6 or 80 Å, depending on the grating used. The instrument is interfaced to the Observatory’s PDP 11/45 computer system, and has the important advantages of wide spectral response, linearity and signal-averaging with real-time display. Its principal drawback is the relatively small target size. For the present work, the aperture was about 3″ × 5″. Absolute intensity calibrations were made by measuring quiet regions near sun center.

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