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Multiple Cusp Signatures in Ionograms Associated with Rocket-Induced Infrasonic Waves
| Content Provider | MDPI |
|---|---|
| Author | Mabie, Justin Bullett, Terence |
| Copyright Year | 2022 |
| Description | We are interested in understanding how and when infrasonic waves propagate in the thermosphere, specifying the physical properties of those waves, and understanding how they affect radio wave propagation. We use a combination of traditional ionosonde observations and fixed frequency Doppler soundings to make high quality observations of vertically propagating infrasonic waves in the lower thermosphere/bottom side ionosphere. The presented results are the first simultaneous observations of infrasonic wave-induced deformations in ionograms and high-time-resolution observations of corresponding plasma displacements. Deformations in ionospheric echoes, which manifest as additional cusps and range variations, are shown to be caused by infrasonic wave-induced plasma displacements. |
| Starting Page | 958 |
| e-ISSN | 20734433 |
| DOI | 10.3390/atmos13060958 |
| Journal | Atmosphere |
| Issue Number | 6 |
| Volume Number | 13 |
| Language | English |
| Publisher | MDPI |
| Publisher Date | 2022-06-12 |
| Access Restriction | Open |
| Subject Keyword | Atmosphere Infrasonic Wave Acoustic Wave Vipir Ionosonde Multiple Cusp Signature Doppler Sounder Dynasonde |
| Content Type | Text |
| Resource Type | Article |
