Abstract
Observations are reported of radio waves in the range 2.5‐6 MHz, emitted by the aurora. Two distinct types of emissions are seen: bursts, which are broad band emissions with a time scale of the order of .1 sec, and roars, which are narrow band (300 kHz) emissions with a time scale of ten minutes.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 297-300 |
| Number of pages | 4 |
| Journal | Geophysical Research Letters |
| Volume | 6 |
| Issue number | 4 |
| DOIs | |
| State | Published - Apr 1979 |