Keyboard
General
The tables below describe the additional functions of the Terraloc keys. In other words, the SPACE key is only described when it has some special function (e.g. opens a context menu), and not that it generates a space-character when entering text.
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Open Context Menu (or open Layout Helper in the receiver box of Layout Geometry menu) |
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Open Quick Menu |
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Select Menu Bar |
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Show/hide Toolbar |
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Show/hide Trace View and Frequency View |
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Show/hide Logging Window |
   
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Moves the borders of the Trace View, Frequency View and Record View. |
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Open Preferences dialog |
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Open the OS menu |
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Open the Acquisition setup |
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Open the Trig setup |
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Open the Noise monitor setup |
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Open the Acquisition filter setup |
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Open the Receiver spread dialog |
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Open the Layout geometry dialog |
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Open the Header info dialog |
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Open the View Options dialog |
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Navigate between view panels or fields in dialogs |
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Navigate back between view panels or fields in dialogs |
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Select Trace Style toolbar |
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Select Time Comp toolbar |
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Select Scale Factor toolbar |
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Select Trace Clip toolbar |
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Save the current file (overwrite prompt if file already exists) |
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Open Save As dialog |
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Force save current file (overwrite any existing file) |
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Quick Backup |
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Edit source/receiver positions for current file |
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Edit header information for current file |
Acquisition mode
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Arm the instrument |
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Force the instrument to trigger |
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Run a geophone test & display results |
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Disarm an armed instrument or reject current shot / stack |
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Save current shot / stack to the record |
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Delete the last shot / stack (if the data is still in the channel memory) |
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Save the current file (overwrite prompt if file already exists) |
Record/Trace/Frequency View
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Shift focus to next View |
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Record View: move trace marker right Trace View: scroll trace right |
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Record View: move trace marker left Trace View: scroll trace left |
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Scroll Record View down |
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Scrolls Record View up |
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Scroll Record View down one page |
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Scroll Record View up one page |
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Move time-line down, hold to accelerate |
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Move time-line up, hold to accelerate |
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Move time-line down in large steps |
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Move time-line up in large steps |
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Set a First Break marker at time-line position on selected trace |
Velocity Analyzer
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Start velocity analysis |
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Select a field in Velocity Analyzer bar at top of page |
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Move analysis line down trace |
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Move analysis line up trace |
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Move analysis line right one trace |
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Move analysis line left one trace |
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Decrease apparent velocity |
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Increase apparent velocity |
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Lengthen / shorten analysis line by one trace |
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Lengthen / shorten analysis line by one trace |
Noise monitor
When the instrument is armed and the noise monitor enabled, all acquisition mode key inputs are valid. |
Increase threshold level |
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Decrease threshold level |
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If only monitoring noise (i.e. instrument not armed), send a test pulse to the geophones |
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Increase minimum on dB axis |
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Decrease minimum on dB axis |
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Increase maximum on dB axis |
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Decrease maximum on dB axis |
Receiver Spread Dialog
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With cursor in "Polarity" column, set current trace to positive |
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With cursor in "Polarity" column, set current trace to negative |
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With cursor in the "Channel" column: - Map channels in forward direction (ch. 1 to #1, ch. 2 to #2, etc.) With cursor in the "Polarity" column: - Set all traces to positive polarity |
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With cursor in the "Channel" column: - Map channels in reverse direction (ch. 24 to #1, ch. 23 to #2, etc.) With cursor in the "Polarity" column: - Set all traces to negative polarity |
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With cursor in the "Polarity" column: - Toggle value in selected cell With cursor in the "Stack" or "Trace" column: - Toggle state in selected cell |
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With cursor in the "Polarity" column: - Toggle polarity in all cells With cursor in the "Stack" or "Trace" column: - Toggle state in all cells |
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With cursor in the "Stack" or "Trace" column: - Enables selected cell |
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With cursor in the "Stack" or "Trace" column: - Disables selected cell |
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With cursor in the "Stack" or "Trace" column: - Enable all |
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With cursor in the "Stack" or "Trace" column: - Disable all |
External keyboard translation
When using an external keyboard, the keys on the instrument panel are represented as follows:
