Patra, A.K.; Tiwari, D.; Sripathi, S.; Rao, P.B.; Sridharan, R.; Devasia, C.V.; Viswanathan, K.S.; Subbarao, K.S.V.; Sekar, R.; Kherani, E.A.
(2005)
[1] Simultaneous observations of equatorial spread F irregularities made with an 18 MHz radar from Trivandrum, located at the geomagnetic equator, and a 53 MHz radar from Gadanki, located at a magnetic latitude of 6.5°N, ...