Statements (17)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:physical_phenomenon
|
| gptkbp:alsoKnownAs |
whistlers
|
| gptkbp:audibleAs |
descending tone
|
| gptkbp:cause |
lightning strikes
|
| gptkbp:detects |
radio receivers
|
| gptkbp:discoveredBy |
British scientists
|
| gptkbp:firstDescribed |
1919
|
| gptkbp:frequency |
1 kHz to 30 kHz
|
| gptkbp:hasPhenomenon |
very low frequency radio wave
|
| gptkbp:propagationMedium |
Earth's magnetosphere
|
| gptkbp:relatedTo |
gptkb:ionosphere
gptkb:plasmasphere gptkb:magnetometer |
| gptkbp:studiedIn |
space physics
|
| gptkbp:bfsParent |
gptkb:Sun_Rings
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
Earth Whistlers
|