Recent Advances In Stimulated Electromagnetic Emission Observations - PowerPoint PPT Presentation

Recent Advances In Stimulated Electromagnetic Emission Observations With HAARP HF Heating Stan Briczinski Paul Bernhardt Carl Siefring -NRL - Plasma Physics Division Robert Michell -UMD/NASA Goddard Wayne Scales -Virginia Tech

HAARP Array Generates a Hollow Beam Antenna Gain (dB)

SEE Near the 4 th Gyro Harmonic and Artificial Layers

28 April 2014, 777.4 nm Images 2.75 to 2.85 MHz 5 Minute Sweep 08:00:04 GMT 2.75 MHz 08:01:16 GMT 2.78 MHz Pancake 2.82 MHz 08:02:28 GMT 2.80 MHz 08:03:41 GMT 08:04:35 GMT 2.84 MHz

Optical “Pancake” Layers

No Optical “Pancake” Layers

Optical “Pancake” LF SEE Slow MHD?

Psychedelic SEE O-Mode X-Mode O-Mode X-Mode O-Mode X-Mode O-Mode X-Mode O-Mode X-Mode O-Mode X-Mode

WISP SEE

DSMass Variant SEE ? ? ? ? DWISP UWISP DWISP UWISP

DSMass Variant SEE ? ? ? ? DWISP UWISP DWISP UWISP

Low-Frequency Periodic SEE

Low-Frequency Periodic SEE

SEE Rotation Variation

Variegated SEE

“Etch A Sketch” SEE Near 6th f ce

Conclusions • Recent studies have produced numerous previously uncharacterized SEE • Optical “pancakes” have previously not been seen • Twisted beam experiments produce long-lived layers