Maurya, A.K.; Singh, Rajesh; Veenadhari, B.; Kumar, S.; Singh, A.K.
(2013)
The present study reports the VLF (very low frequency) sub-ionospheric perturbations observed on transmitter JJI (22.1 kHz), Japan, received at the Indian low-latitude station, Allahabad ( geographic lat. 25.41° N, long ...