Η ΑΙΓΑΙΟΝ ΣΤΟ ΕΡΓΟΣΤΑΣΙΟ ΤΗΣ SIMRAD ME ΕΠΑΓΓΕΛΜΑΤΙΕΣ ΝΟ2.
SIMRAD ITI, SONAR, ES60 Η ΑΙΓΑΙΟΝ ΣΤΟ ΕΡΓΟΣΤΑΣΙΟ ΤΗΣ SIMRAD ME ΕΠΑΓΓΕΛΜΑΤΙΕΣ ΝΟ1.
Pruebas de pesca con el sistema control de arte Simrad-ITI, puertas Thyboron T-15 y con malla cuadrada en copo. WWW.
NOAA Ship Henry B. Bigelow
Description of Scientific Systems
B. Weather Monitoring Station A. Trawling and Oceanographic Winches D. Solar Radiation Observatory E. Hydrographic Winch System
C. 24 hr-7 days Internet
I. Fisheries Research Lab
H. Scientific Seawater System with Plankton and Salinity Monitoring
G. Vertical Beam SONAR
F. Multi-beam SONAR, Acoustical Doppler Current Profiler and Sea Temperature Sensors
Henry B. Bigelow
Fisheries Survey Vessel number FRV40 - 225 Commissioned on: July 16, 2007 for the National Oceanic and Atmospheric Administration, United States Department of Commerce. Overall length 63.6m Beam 15 m Draft 6m Displacement 2476 metric tonnes full Max Sustained Speed 14 kts Max Compliment 39 Endurance 40 days
Introduction: The NOAA Ship Henry B. Bigelow is a state of the art fisheries and oceanic research vessel whose mission is to monitor the health of the world's fisheries, oceans and climates. Its advanced, acoustically quiet hull design allows the Bigelow to study ...
3.4 Evaluation of Gear Mensuration Data from the R/V Albatross IV Trawl Warp Offset Experiment The effects trawl warp length offsets on gear performance were assessed during a controlled experiment, conducted September 25-26, 2002, at six stations ranging in depth 46-91 m (Figure 3.4.1). During each tow, was through videotaping and logging mensuration data Simrad sensors mounted doors wing ends headrope Yankee 36 net. In addition, several other variables logged by ITI system, such as speed over ground, vessel location water evaluated. 0 ft. (equal port starboard lengths), 2 ft., 4 6 12 paid out side vessel, followed vessel. An additional offset 18 fished deepest station sampled (station 907). At station, winches locked allowed to reach bottom stabilize before beginning experiment. remained throughout all changes, after consistent sensor readings observed, fish for variable periods time. Changes geometry evaluated graphically statistically. Wing spread height graphed time, between winch lock re-engage period, ...
Additional software for more functionality
ITI - Trawl and ROV in 3D HT - Bottom hardness mapping
Olex 3D chart system
Olex interfaces to the Simrad ITI trawl positioning system. The true position of the trawl is shown in 2D and 3D, with distance, bearing, door spread and track. The software can also handle any number of ROV targets through the Simrad HPR and HiPAP systems. AIS - Identification system
Olex connects to Simrad ES60 and EQ60 echosounders for seabed hardness mapping. The system analyzes the bottom echo, taking into account parameters such as pulse length, beam width and transducer type. A naturalized bottom backscatter is calculated and added to the internal chart. The hardness is shown as adjustable colors from deep pink for soft bottom to bright yellow for hard. The actual echosounder data can also be shown, with present and historic data.
SB - Water current detection and mapping
If an AIS receiver is connected to Olex, and the AIS additional software module is installed every vessel, with ...