Statements (10)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:ultra_low_frequency_radio_band
|
| gptkbp:frequency |
20 Hz to 30 Hz
|
| gptkbp:partOf |
gptkb:ULF_band
|
| gptkbp:usedBy |
gptkb:learned_society
gptkb:military |
| gptkbp:usedFor |
geophysical research
submarine communication |
| gptkbp:bfsParent |
gptkb:STS-132
|
| gptkbp:bfsLayer |
6
|
| https://www.w3.org/2000/01/rdf-schema#label |
ULF-4
|