This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision Next revision | Previous revision | ||
| vlf_recordings [2020/06/10 16:28] julien | vlf_recordings [2020/06/10 17:10] (current) julien | ||
|---|---|---|---|
| Line 2: | Line 2: | ||
| VLF : very low frequencies is a range of frequencies below 22Khz, those frequencies receive also electromagnetic activities. VLF recording is also out of cities (no electricity) a way to catch sound from stratospheres activities. We usually say : Radio astronomy. | VLF : very low frequencies is a range of frequencies below 22Khz, those frequencies receive also electromagnetic activities. VLF recording is also out of cities (no electricity) a way to catch sound from stratospheres activities. We usually say : Radio astronomy. | ||
| + | |||
| + | ===== VLF recorded in the mediterranean sea - 2016 ===== | ||
| + | |||
| + | Through a week long journey, dark at night we recorded in the middle of the sea, Electromagnetic storm transmitting from the sky! | ||
| + | |||
| + | <html> | ||
| + | <iframe src="https://archive.org/embed/vlf-recordings-mediteraneen-sea-2016&playlist=1" width="500" height="50" frameborder="0" webkitallowfullscreen="true" mozallowfullscreen="true" allowfullscreen></iframe> | ||
| + | |||
| + | </html> | ||
| + | |||
| + | {{:vlf_sea2016.jpg?600|}} | ||
| + | |||
| + | |||
| + | |||
| ===== VLF recorded in different location of Frostrup surroundings / Danemark - 2015 ===== | ===== VLF recorded in different location of Frostrup surroundings / Danemark - 2015 ===== | ||
| Line 47: | Line 61: | ||
| <html> | <html> | ||
| - | <body> | + | <iframe src="https://archive.org/embed/fieldead_Norfolk_UK_vlf_23_08_08&playlist=1" width="500" height="50" frameborder="0" webkitallowfullscreen="true" mozallowfullscreen="true" allowfullscreen></iframe> | 
| - | <object type="application/x-shockwave-flash" width="400" height="170" | + | |
| - | data="xspf_player.swf?playlist_url=playlist5.xspf"> | + | |
| - | <param name="movie"  | + | |
| - | value="xspf_player.swf?playlist_url=playlist1.xspf" /> | + | |
| - | </object> | + | |
| - | </body> | + | |
| </html> | </html> | ||