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Introducing the NEW CastAway-CTD. Product Overview: What is a CTD castable system What is the CastAway-CTD system Interactive Guide Software overview. What is a CTD cast?. Actual data from Miami, FL. Halocline = boundary between water layers of different salinity
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Introducing the NEW CastAway-CTD • Product Overview: • What is a CTD castable system • What is the CastAway-CTD system • Interactive Guide • Software overview
What is a CTD cast? Actual data from Miami, FL • Halocline = boundary between water layers of different salinity • Thermocline = location of a change in the temperature gradient
Measuring Sound Speed Temperature and salinity strata through the water column affect the speed of sound which in turn affects the distance measured by the echosounder
CastAway CTD Cast 1 2 3 =
System Description Measurement Cell Jacket FLOW Temperature Screen Conductivity “Button” LED Pressure
Contents Field Case Quick Start Guide Line & Clip Maintenance Spare AA Batteries • Factory Calibration @ 1 year • Change batteries (@ 40 hr cont.) • Wash/rinse measurement cell Stylus Pens Bluetooth & Software USBs
Software Overview • System Interaction • Data Download • Data Display • Maps & Geo referenced images • Data Plots • Projects • Filtering • Data Import & Export • Multi-language Support
Applications Oceanography Hydrographic Surveying Hydrology