To use this page, select a camera or cameras from the dropdown, then select an altitude. Click on Show to reveal the coverage of those cameras at that altitude. Note that the field of view will remain centred on the first camera and the second or third may not be visible if they don't overlap. You can click on a shaded area to see which camera it relates to.
If no coverage is displayed then the camera has not yet been calibrated.
You can also click the links below to see total coverage at different altitudes: