Finding a vortex

To use an HDR you need to find a vortex. This is an important step in its use. BTW, Finding a vortex in your back yard is not hard. I use an EMF meter to detect a magnetic anomaly. These are often called ghost meters, because they are used by paranormal researchers to find strange phenomena. For some reason an HDR works better on new moon or even a full moon. This is when a vortex will open.