Dictionary:ELF

ADVERTISEMENT
From SEG Wiki
Jump to: navigation, search
Translate this page
Other languages:
العربية • ‎English • ‎español


Extremely Low Frequency; electromagnetic energy between 300 and 3000 Hz. Natural energy in this band originates most often from lightning strikes. See sferics and Figure E-11.

Retrieved from "https://wiki.seg.org/index.php?title=Dictionary:ELF/en&oldid=112950"