Commands in this category use navigation, calibration or directory information from data displayed on a frame to list or draw data, or move the cursor. Many of the commands are also listed under other categories.
| Command | Purpose |
|---|---|
| BAR | Draws a grayscale bar on a frame containing an image. |
| C | Lists a frame's directory. |
| D | Lists the digital values at the cursor center. |
| DIST | Finds the distance on a navigated frame. |
| E | Lists the earth coordinates at the cursor center. |
| FIND | Locates U. S. towns by name and state. |
| FRMLABEL | Displays an image label on a frame. |
| FRMLIST | Lists frame directory information. |
| IMGPLOT | Displays a scatter plot of data values from two images. |
| IMGPROBE | Lists or plots image data for a region of the displayed image. |
| MAP | Displays a map and latitude/longitude lines on a graphics frame. |
| PC | Positions the cursor at a desired point on the frame. |
| PCMW | Computes a velocity vector. |
| PLAX | Calculates parallax at cursor position. |
| S | Lists Metar, Synoptic and RAOB stations within the cursor bounds. |
| STNLIST | Lists weather stations. |
| STNPLOT | Plots stations on a navigated frame. |
| TOWNS | Lists the U.S. towns closest to the cursor location. |
| V | Toggles the velocity cursor on and off when tracking cloud drift winds. |