Browsing by Author Patra, A.K.

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Issue DateTitleAuthor(s)
2011Characteristics of 150 km echoes linked with solar eclipse and their implications to the echoing phenomenonPatra, A.K.; Chaitanya, P. Pavan; Tiwari, D.
2004Characterization of VHF radar observations associated with equatorial Spread F by narrow-band optical measurementsSekar, R.; Chakrabarty, D.; Narayanan, R.; Sripathi, S.; Patra, A.K.; Subbarao, K.S.V.
2019Coincident Airglow, VHF Radar, and Ionosonde Observations of Electrified Medium‐Scale Traveling Ionospheric Disturbances in the Equatorial LatitudesNarayanan, V.L.; Patra, A.K.; Gurubaran, S.; Chaitanya, P. Pavan; Emperumal, K.
2004Coupling effect of the equatorial F region irregularities on the low latitude E region instability processesPatra, A.K.; Sripathi, S.; Tiwari, D.
2005East-west asymmetries of the equatorial electrojet 8.3 m type-2 echoes observed over Trivandrum and a possible explanationPatra, A.K.; Tiwari, D.; Devasia, C.V.; Pant, T.K.; Sridharan, R.
2006Gadanki radar observations of daytime E region echoes and structures extending down to 87 kmPatra, A.K.; Sripathi, S.; Rao, P.B.; Choudhary, R.K.
2014Ionospheric variability over Indian low latitude linked with the 2009 sudden stratospheric warmingPatra, A.K.; Chaitanya, P. Pavan; Sripathi, S.; Alex, S.
2008Low-latitude mesospheric mean winds observed by Gadanki mesosphere-stratosphere-troposphere (MST) radar and comparison with rocket, High Resolution Doppler Imager (HRDI), and MF radar measurements and HWM93Kumar, G. Kishore; Ratnam, M. Venkat; Patra, A.K.; Rao, V.V.M. Jagannadha; Rao, S. Vijaya Bhaskar; Kumar, K. Kishore; Gurubaran, S.; Ramkumar, G.; Rao, D. Narayana
2016On the governing dynamics of the VHF radar echoes from the mesosphere and collision-dominated lower E region over Gadanki (13.5°N, 79.2°E)Selvaraj, D.; Patra, A.K.; Sathishkumar, S.; Kumar, K. Kishore; Rao, D. Narayana
2012On the importance of wave-like structures in the occurrence of equatorial plasma bubbles: A case studyNarayanan, V. Lakshmi; Taori, A.; Patra, A.K.; Emperumal, K.; Gurubaran, S.
2012On the linkage between mesospheric gravity waves and occurrence of equatorial plasma bubble observed during the low solar activityTaori, A.; Kamalakar, V.; Joshi, L.M.; Sripathi, S.; Patra, A.K.
2012On the linkage of mesospheric planetary waves with those of the lower atmosphere and ionosphere: A case study from Indian low latitudesKumar, K. Niranjan; Taori, A.; Sathishkumar, S.; Kamalakar, V.; Ghodpage, R.N.; Gurubaran, S.; Patil, P.T.; Rao, S.V.B.; Patra, A.K.
2012On the nature of radar backscatter and 250 MHz scintillation linked with an intense daytime Es patchPatra, A.K.; Chaitanya, P. Pavan; Bhattacharyya, A.
2012An overview of CAWSES-India program with emphasis to equatorial atmospheric coupling processesRao, P.B.; Beig, G.; Dabas, R.S.; Ramkumar, Geetha; Gurubaran, S.; Rao, Kusuma G.; Manoharan, P.K.; Patra, A.K.; Ravindran, Sudha; Pant, Tarun K.; Ratnam, M. Venkat; Chakravarty, S.C.; Sridharan, R.
2009Planetary-scale variability in the low-latitude E region field-aligned irregularities: First results from Gadanki observationsPhanikumar, D.V.; Patra, A.K.; Ratnam, M.V.; Sripathi, S.
2014Response of the mid-latitude D-region ionosphere to the total solar eclipse of 22 July 2009 studied using VLF signals in South Korean peninsulaPhanikumar, D.V.; Kwak, Y.-S.; Patra, A.K.; Maurya, A.K.; Singh, Rajesh; Park, S.-M.
2008Simultaneous observations of ESF irregularities over Indian region using radar and GPSSripathi, S.; Bose, S.; Patra, A.K.; Pant, T.K.; Kakad, Bharati; Bhattacharyya, A.
2005Simultaneous radar observations of meter-scale F region irregularities at and off the magnetic equator over IndiaPatra, 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.
2005Simultaneous VHF radar backscatter and ionosonde observations of low-latitude E regionPatra, A.K.; Sripathi, S.; Rao, P.B.; Subbarao, K.S.V.
2004Statistical characteristics of VHF radar observations of low latitude E-region field-aligned irregularities over GadankiPatra, A.K.; Sripathi, S.; Sivakumar, V.; Rao, P.B.